OpenAlternative

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A curated collection of the best open source alternatives to everyday SaaS products. Save money with reliable tools hand-picked for you.

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OpenAlternative - Open Source Alternatives to Popular Software

A curated collection of the best open source alternatives to everyday SaaS products. Save money with reliable tools hand-picked for you.

Blog Highlights

Links to our most popular blog posts.

Open source tools

  • Open WebUI: Open Source Alternative to Claude, Grok and ChatGPT
  • Postiz: Open Source Alternative to HootSuite, Buffer and Typefully
  • Navidrome: Open Source Alternative to Spotify, YouTube and SoundCloud
  • Affine: Open Source Alternative to Notion, OneNote and Miro
  • OpenCut: Open Source Alternative to CapCut, Adobe Premiere Pro and DaVinci Resolve
  • OpenCode: Open Source Alternative to Claude Code, Warp and Codex
  • OpenClaw: Open Source Alternative to Zo Computer and Personal Computer
  • Cline: Open Source Alternative to Claude Code, Cursor and Warp
  • Novu: Open Source Alternative to Customer.io, Knock and NotificationAPI
  • Plane: Open Source Alternative to Linear, Monday and Jira
  • Stoat: Open Source Alternative to Discord, Slack and Telegram
  • AppFlowy: Open Source Alternative to Notion, Obsidian and OneNote
  • Jellyfin: Open Source Alternative to Netflix, Plex and Streamio
  • Memos: Open Source Alternative to Notion, Obsidian and OneNote
  • Nuclear: Open Source Alternative to Spotify, YouTube and SoundCloud
  • LobeChat: Open Source Alternative to Claude, Grok and ChatGPT
  • Cap: Open Source Alternative to Loom, Screen Studio and CleanShot
  • Pythagora: Open Source Alternative to Lovable, Cursor and Kiro
  • Baserow: Open Source Alternative to Airtable, Microsoft Excel and Google Sheets
  • AnythingLLM: Open Source Alternative to Claude, Grok and ChatGPT
  • n8n: Open Source Alternative to Make, Zapier and IFTTT
  • Open Mercato: Open Source Alternative to SAP and Retool
  • Flowise AI: Open Source Alternative to n8n, Make and Power Apps
  • Invidious: Open Source YouTube Alternative
  • Open-Notebook: Open Source Alternative to NotebookLM and Roam Research
  • LearnHouse: Open Source Alternative to Miro, Udemy and Skool
  • Penpot: Open Source Alternative to Canva, Miro and Figma
  • AgentOS: TypeScript framework for building autonomous AI agents
  • Graphite: Open Source Alternative to Canva, Photoshop and Figma
  • OpenPanel: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • Hanko: Open Source Alternative to Clerk, WorkOS and Auth0
  • Ladybird: Open Source Alternative to Firefox, Google Chrome and Comet Browser
  • OpenHands: Open Source Alternative to Claude Code, Warp and Codex
  • Huly: Open Source Alternative to Notion, Linear and Monday
  • Outline: Open Source Alternative to Notion, Confluence and Craft
  • Zed: Open Source Alternative to Claude Code, Cursor and Kiro
  • Firecrawl: Open Source Alternative to Browserbase, Apify and Jina AI
  • Joplin: Open Source Alternative to Obsidian, OneNote and Google Keep
  • Handy: Open Source Alternative to Wispr Flow, Superwhisper and Aqua Voice
  • LibreChat: Open Source Alternative to Claude, Grok and ChatGPT
  • Rocket.Chat: Open Source Alternative to Discord, Microsoft Teams and Skype
  • Puter: Open Source Alternative to Google Drive, Microsoft OneDrive and Dropbox
  • Parlant: Open Source Alternative to Voiceflow, Chatbase and Uchat
  • SiYuan: Open Source Alternative to Notion, Obsidian and OneNote
  • Excalidraw: Open Source Alternative to Miro, Microsoft Visio and LucidChart
  • Docmost: Open Source Alternative to Notion, Obsidian and Confluence
  • Logseq: Open Source Alternative to Notion, Obsidian and Google Keep
  • Dify: Open Source Alternative to Retool, Glide and Humanloop
  • Apache Superset: Open Source Alternative to Power BI, Splunk and Tableau
  • Zero : Open Source Alternative to Gmail, Apple Mail and Fyxer
  • Twenty: Open Source Alternative to HubSpot, Salesforce and Pipedrive
  • Notesnook: Open Source Alternative to Notion, Obsidian and OneNote
  • Browser Use: Open Source Alternative to Browserbase and Anchor Browser
  • RustDesk: Open Source Alternative to AnyDesk, TeamViewer and Splashtop
  • Dub Partners: Open Source Alternative to Affonso, Tolt and PartnerStack
  • Reflex: Open Source Alternative to Lovable, Base44 and Replit
  • Maybe: Open Source Alternative to YNAB, Mint and PocketGuard
  • Super Productivity: Open Source Alternative to Monday, Todoist and ClickUp
  • Odoo: Open Source Alternative to HubSpot, SAP and Salesforce
  • Cherry Studio: Open Source Alternative to Claude, Grok and ChatGPT
  • Immich: Open Source Alternative to Google Photos and Apple Photos
  • Langflow: Open Source Voiceflow Alternative
  • Meetily: Open Source Alternative to Granola, Otter.ai and Jamie AI
  • Godot: Open Source Alternative to Unreal Engine and Unity
  • Karakeep: Open Source Alternative to Pocket, Raindrop and Readwise Reader
  • Ghost: Open Source Alternative to WordPress, Substack and Squarespace
  • OpenWispr: Open Source Alternative to Wispr Flow, Superwhisper and Aqua Voice
  • Focalboard: Open Source Alternative to Linear, Monday and Jira
  • Deta Surf: Open Source Alternative to NotebookLM, Comet Browser and Roam Research
  • Cal.com: Open Source Alternative to Calendly, Doodle and Savvycal
  • CodinIT.dev: Open Source Alternative to Lovable, Base44 and Replit
  • Mermaid: Open Source Alternative to Microsoft Visio and LucidChart
  • Jan: Open Source Alternative to Claude, Grok and ChatGPT
  • Probo: Open Source Alternative to Vanta, Drata and Scrut
  • OpenSEO: Open Source Alternative to Ahrefs, Semrush and Ubersuggest
  • Plasmic: Open Source Alternative to Webflow, Wix and Framer
  • Akaunting: Open Source Alternative to Quickbooks, Xero and Bench
  • Supabase: Open Source Alternative to Firebase, Fauna and AppWrite
  • Openlane: Open Source Alternative to Vanta, Drata and Scrut
  • Multica: Open Source Humanloop Alternative
  • CryptPad: Open Source Alternative to Microsoft 365, Microsoft Word and Microsoft Excel
  • Dyad: Open Source Alternative to Lovable, Base44 and Replit
  • Docs: Open Source Alternative to Notion, Microsoft Word and Confluence
  • ActivePieces: Open Source Alternative to n8n, Make and Zapier
  • Beaver Notes: Open Source Alternative to Notion, Obsidian and OneNote
  • Void: Open Source Alternative to Claude Code, Cursor and Kiro
  • Khoj: Open Source Alternative to Claude, ChatGPT and Perplexity
  • VoiceInk: Open Source Alternative to Wispr Flow, Superwhisper and Aqua Voice
  • Coolify: Open Source Alternative to Vercel, Netlify and Heroku
  • OpenBB: Open Source Alternative to Power BI, Bloomberg Terminal and Tableau
  • Home Assistant: Open Source Alternative to Amazon Alexa, HomeKit and Google Assistant
  • AnyType: Open Source Alternative to Notion, Obsidian and Google Keep
  • Actual: Open Source Alternative to YNAB, Mint and Rocket Money
  • Aider: Open Source Alternative to Claude Code, Cursor and Kiro
  • OpenPencil: Open Source Alternative to Figma, Paper and Adobe XD
  • Temps: Open Source Alternative to Vercel, Netlify and Heroku
  • Chatwoot: Open Source Alternative to Manychat, Zendesk and Intercom
  • ERPNext: Open Source Alternative to HubSpot, SAP and Salesforce
  • Kestra: Open Source Alternative to n8n, Make and Zapier
  • LibreOffice: Open Source Alternative to Microsoft 365, Microsoft Word and Google Workspace
  • Uptime Kuma: Open Source Alternative to Opsgenie, BetterStack and Pagerduty
  • Kilo: Open Source Alternative to Claude Code, Cursor and Kiro
  • Nextcloud: Open Source Alternative to Google Drive, Microsoft Teams and Skype
  • Sure.am: Open Source Alternative to YNAB, Mint and Rocket Money
  • PocketBase: Open Source Alternative to Supabase, Firebase and AppWrite
  • Darkwrite: Open Source Alternative to Notion, Obsidian and OneNote
  • OpenProject: Open Source Alternative to Linear, Monday and Jira
  • Postal: Open Source Alternative to Resend, Mailchimp and SendGrid
  • Paperless-home: Open Source Alternative to Google Workspace, DocSend and Docuware
  • Tldraw: Open Source Alternative to Miro, Microsoft Visio and LucidChart
  • Helium: Open Source Alternative to Firefox, Google Chrome and Comet Browser
  • Grida: Open Source Alternative to Figma, Paper and Webflow
  • Listmonk: Open Source Alternative to Resend, Substack and Mailchimp
  • Ente: Open Source Alternative to Google Drive, Microsoft OneDrive and Dropbox
  • Spacedrive: Open Source Alternative to Google Drive, Microsoft OneDrive and Dropbox
  • Amical: Open Source Alternative to Wispr Flow, Superwhisper and Granola
  • Warp: Open Source Terminal Alternative
  • Blinko: Open Source Alternative to Notion, Obsidian and Evernote
  • Element: Open Source Alternative to Discord, Microsoft Teams and Skype
  • Mixpost: Open Source Alternative to HootSuite, Buffer and Typefully
  • Tolgee: Open Source Alternative to Crowdin, Lokalise and Weglot
  • Colanode: Open Source Alternative to Notion, Microsoft Teams and Confluence
  • PeerTube: Open Source YouTube Alternative
  • Crawl4AI: Open Source Alternative to Browserbase, Apify and Jina AI
  • dDocs: Open Source Alternative to Microsoft Word and Google Docs
  • LosslessCut: Open Source Alternative to CapCut, Adobe Premiere Pro and DaVinci Resolve
  • Formbricks: Open Source Alternative to Google Forms, Tally and Typeform
  • LocalSend: Open Source Apple AirDrop Alternative
  • ezBookkeeping: Open Source Alternative to YNAB and Mint
  • Firefly III: Open Source Alternative to YNAB and PocketGuard
  • Zen Browser: Open Source Alternative to Firefox, Google Chrome and Comet Browser
  • Ycode: Open Source Alternative to Webflow, Wix and Framer
  • Appwrite: Open Source Alternative to Supabase, Vercel and Netlify
  • OpenNotas: Open Source Alternative to Obsidian, OneNote and Google Keep
  • SurfSense: Open Source Alternative to NotebookLM and Perplexity
  • WebStudio: Open Source Alternative to Webflow, Wix and Framer
  • Medusa: Open Source Alternative to Shopify, Sellfy and Adobe Commerce
  • Ever Gauzy: Open Source Alternative to HubSpot, SAP and Salesforce
  • Jarvis: Open Source Alternative to Wispr Flow, Superwhisper and Voiceflow
  • Planka: Open Source Alternative to Monday, Jira and ClickUp
  • LiteLLM: Open Source Alternative to LangChain, Eden AI and Vercel AI Gateway
  • Mike: Open Source Alternative to Harvey and Legora
  • Continue: Open Source Alternative to CodeRabbit, Greptile and SonarCube
  • IronCalc : Open Source Alternative to Microsoft Excel and Google Sheets
  • Silex: Open Source Alternative to Webflow, Wix and Framer
  • Orgnise: Open Source Alternative to Notion, Obsidian and Linear
  • Billion Mail: Open Source Alternative to Resend, Mailchimp and SendGrid
  • Mem0: Open Source Alternative to LangChain, Pinecone and Vertex AI
  • Shotcut: Open Source Alternative to CapCut, Adobe Premiere Pro and DaVinci Resolve
  • Mattermost: Open Source Alternative to Microsoft Teams, Slack and Guilded
  • NocoDB: Open Source Alternative to Airtable, Google Sheets and Retool
  • Tuta: Open Source Alternative to Microsoft 365, Gmail and Google Workspace
  • Krita: Open Source Photoshop Alternative
  • Prismical: Open Source Alternative to Granola, Otter.ai and Jamie AI
  • Standard Notes: Open Source Alternative to Obsidian, OneNote and Google Keep
  • Fluxer: Open Source Alternative to Discord, Slack and Guilded
  • Grafana: Open Source Alternative to Power BI, Paessler PRTG and Tableau
  • Justnote: Open Source Alternative to Notion, Obsidian and OneNote
  • Hyprnote: Open Source Alternative to Granola, Otter.ai and Jamie AI
  • GDevelop: Open Source Alternative to Unreal Engine and Unity
  • Hoppscotch: Open Source Alternative to Postman and Testfully
  • Midori Browser: Open Source Alternative to Firefox, Google Chrome and Comet Browser
  • Quiet: Open Source Alternative to Discord, Slack and Telegram
  • Tabby: Open Source Alternative to Claude Code, Cursor and Kiro
  • Mastodon: Open Source Alternative to Facebook, X (Twitter) and Threads
  • Strapi: Open Source Alternative to Sanity and Contentful
  • Atomic CRM: Open Source Alternative to HubSpot, Salesforce and Attio
  • OpenCloud: Open Source Alternative to Google Drive, Microsoft OneDrive and Dropbox
  • Minutes: Open Source Alternative to Granola, Otter.ai and Jamie AI
  • Kan: Open Source Alternative to Monday, Jira and ClickUp
  • Kdenlive: Open Source Alternative to CapCut, Adobe Premiere Pro and DaVinci Resolve
  • Comp AI: Open Source Alternative to Vanta, Scrut and Drata
  • Pipeshub: Open Source Glean Alternative
  • Krayin: Open Source Alternative to HubSpot, Salesforce and Pipedrive
  • Builder: Open Source Alternative to WordPress, Webflow and Wix
  • EasyMonitor: Open Source Alternative to Opsgenie, BetterStack and Pagerduty
  • Garage: Open Source Alternative to Amazon S3, Azure Blob Storage and Google Cloud Storage
  • Daytona: Open Source Alternative to Together Sandbox, Modal and Sprites
  • Automa: Open Source Alternative to n8n, Make and Zapier
  • Operately: Open Source Alternative to Linear, Monday and Jira
  • Vikunja: Open Source Alternative to Linear, Monday and Jira
  • ClassroomIO: Open Source Alternative to Udemy, Skool and Coursera
  • Frappe Books: Open Source Alternative to Quickbooks, YNAB and Mint
  • 1Panel: Open Source Alternative to Plesk and cPanel
  • HashiCorp Vault: Open Source Alternative to 1Password, Doppler and Keeper
  • Frontman: Open Source Alternative to Lovable, Base44 and Webflow
  • Better Auth: Open Source Alternative to Clerk, WorkOS and Auth0
  • Tailscale: Open Source Alternative to Zerotier, Cloudflare Tunnel and Twingate
  • Easy!Appointments: Open Source Alternative to Calendly, Doodle and Savvycal
  • Zen: Open Source Alternative to AdGuard and NextDNS
  • Dokploy: Open Source Alternative to Vercel, Netlify and Heroku
  • Darktable: Open Source Alternative to Adobe Lightroom and Affinity Photo
  • Coder: Open Source Alternative to Microsoft Dev Box, GitHub Codespaces and OpenShift Dev Spaces
  • Leantime: Open Source Alternative to Monday, Jira and ClickUp
  • Kaneo: Open Source Alternative to Linear, Monday and Jira
  • Faved: Open Source Alternative to Pocket, Raindrop and Readwise Reader
  • KeePassXC: Open Source Alternative to 1Password, Proton Pass and Keeper
  • OpenWork: Open Source Claude Cowork Alternative
  • Organic Maps: Open Source Alternative to Google Maps, Apple Maps and Bing Maps
  • Pluton: Open Source Alternative to Comet Backup, Veeam and Duplicacy
  • Midday: Open Source Alternative to YNAB, Mint and Clockify
  • Plausible: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • Teable: Open Source Alternative to Airtable, Microsoft Excel and Google Sheets
  • ONLYOFFICE Docs: Open Source Alternative to Microsoft 365, Google Workspace and Zoho
  • Linkwarden: Open Source Alternative to Pocket, Raindrop and Readwise Reader
  • Onyx: Open Source Alternative to Algolia, ElasticSearch and Glean
  • Fincept Terminal : Open Source Bloomberg Terminal Alternative
  • Audacity: Open Source Alternative to Ableton Live, Logic Pro and Adobe Audition
  • Quant-UX: Open Source Alternative to Miro, Figma and Paper
  • OpenStack: Open Source Alternative to Google Cloud and Microsoft Azure
  • Metabase: Open Source Alternative to Power BI, Tableau and Databox
  • HeyForm: Open Source Alternative to Google Forms, Tally and Typeform
  • Sol: Open Source Alternative to Raycast and Alfred
  • Plunk: Open Source Alternative to Resend, Mailchimp and SendGrid
  • Scalar: Open Source Alternative to Mintlify, Postman and Testfully
  • CourseLit: Open Source Alternative to Udemy, Skool and Coursera
  • Loops: Open Source Alternative to YouTube, Instagram and Facebook
  • Roo Code: Open Source Alternative to Claude Code, Cursor and Kiro
  • Umami: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • VT Chat: Open Source Alternative to Claude, Grok and ChatGPT
  • Docuseal: Open Source Alternative to DocuSign and PandaDoc
  • Fumadocs: Open Source Alternative to Mintlify and Gitbook
  • Hyperswitch: Open Source Alternative to Stripe Billing and PayPal Braintree
  • Ghostty: Open Source Alternative to Warp and Terminal
  • OBS Studio: Open Source Alternative to Loom, Screen Studio and CleanShot
  • Flow: Open Source Alternative to Firefox, Google Chrome and Comet Browser
  • Zen: Open Source Alternative to OneNote, Google Keep and Apple Notes
  • WordPress: Open Source Alternative to Substack, Framer and Squarespace
  • draw.io: Open Source Alternative to Miro, Microsoft Visio and LucidChart
  • Bitwarden: Open Source Alternative to 1Password, Doppler and Proton Pass
  • Frappe Builder: Open Source Alternative to WordPress, Webflow and Wix
  • Frappe CRM: Open Source Alternative to HubSpot, Salesforce and Attio
  • Campfire: Open Source Alternative to Microsoft Teams, Slack and Pumble
  • OpenStatus: Open Source Alternative to Opsgenie, DataDog and BetterStack
  • Elasticsearch: Open Source Alternative to Algolia, AWS Kendra and Coveo
  • AgentMail: Email inbox API built for AI agents and workflows
  • NetData: Open Source Alternative to DataDog, Paessler PRTG and SolarWinds
  • 5ire: Open Source Alternative to Claude, ChatGPT and TypingMind
  • NocoBase: Open Source Alternative to Airtable, Retool and Power Apps
  • Ghostfolio: Open Source Alternative to YNAB and Mint
  • Grist: Open Source Alternative to Airtable, Microsoft Excel and Google Sheets
  • Botpress: Open Source Alternative to Manychat, Voiceflow and Uchat
  • Sentry: Open Source Alternative to DataDog, BetterStack and Bugsnag
  • Mimrai: Open Source Alternative to Linear, Monday and Jira
  • Typebot: Open Source Alternative to Manychat, Voiceflow and Chatbase
  • Lychee: Open Source Alternative to Google Photos and Apple Photos
  • Wealthfolio: Open Source Alternative to Quickbooks, YNAB and Mint
  • Erxes: Open Source Alternative to HubSpot, Zendesk and Salesforce
  • Onlook: Open Source Alternative to Webflow, Wix and Framer
  • Harness: Open Source Alternative to GitHub, Red Hat Ansible and Jenkins
  • PearAI: Open Source Alternative to Claude Code, Cursor and Kiro
  • Zola: Open Source Alternative to Claude, Grok and ChatGPT
  • Payload: Open Source Alternative to WordPress, Sanity and Contentful
  • FleetBase: Open Source Shipsy Alternative
  • Evidence: Open Source Alternative to Power BI, Tableau and Retool
  • Screenity: Open Source Alternative to Loom, Screen Studio and CleanShot
  • Automatisch: Open Source Alternative to n8n, Make and Zapier
  • Tolaria: Open Source Alternative to Obsidian, OneNote and Google Keep
  • ShareX: Open Source Alternative to Loom, Screen Studio and CleanShot
  • Bifrost: Open Source Alternative to Eden AI, Vercel AI Gateway and OpenRouter
  • CasaOS: Open Source Alternative to Umbrel and HomeKit
  • T3 Code: Open Source Alternative to Claude Code, Kiro and Warp
  • Lightpanda: Open Source Alternative to Browserbase and Anchor Browser
  • Ever Teams: Open Source Alternative to Linear, Monday and Jira
  • Twake Chat: Open Source Alternative to Microsoft Teams, Skype and Slack
  • Superset: Open Source Alternative to Kiro, Warp and Conductor
  • Invoice Ninja: Open Source Alternative to Quickbooks, Xero and Bench
  • Cossistant: Open Source Alternative to Zendesk, Intercom and Open
  • Linky: Open Source Alternative to LinkTree, Bento.me and Bio.fm
  • Manage: Open Source Alternative to Linear, Monday and Jira
  • WaveTerm: Open Source Alternative to Warp and Terminal
  • Suna: Open Source Manus Alternative
  • Cinny: Open Source Alternative to Discord, Microsoft Teams and Slack
  • Supermemory: Open Source Alternative to LangChain and Pinecone
  • Gitea: Open Source Alternative to GitHub, BitBucket and Upsource
  • Chartbrew: Open Source Alternative to Power BI, Tableau and Databox
  • Scira: Open Source Perplexity Alternative
  • Freeter: Open Source Alternative to Monday, Todoist and ClickUp
  • Signal: Open Source Alternative to WhatsApp, Telegram and Session
  • Fizzy: Open Source Alternative to Monday, Jira and ClickUp
  • Documenso: Open Source Alternative to DocuSign, PandaDoc and DocSend
  • ByteChef: Open Source Alternative to n8n, Make and Zapier
  • AppSmith: Open Source Alternative to Make, Retool and Power Apps
  • CoMaps: Open Source Alternative to Google Maps, Apple Maps and Bing Maps
  • Zellij: Open Source Alternative to Warp and Terminal
  • Leon: Open Source ChatGPT Alternative
  • Deepnote: Open Source Alternative to Snowflake, Tableau and Hex
  • PostHog: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • Ceph: Open Source Alternative to Amazon S3, Azure Blob Storage and Google Cloud Storage
  • GIMP: Open Source Alternative to Photoshop and Affinity Photo
  • Authentik: Open Source Alternative to Clerk, WorkOS and Auth0
  • OpnForm: Open Source Alternative to Google Forms, Tally and Typeform
  • Windmill: Open Source Alternative to Make, Zapier and Retool
  • Bagisto : Open Source Alternative to Shopify, WooCommerce and Mirakl
  • Financial Freedom: Open Source Alternative to YNAB, Mint and PocketGuard
  • MinIO: Open Source Alternative to Amazon S3, Azure Blob Storage and Google Cloud Storage
  • Agno: Open Source Alternative to Kiro, LangChain and Humanloop
  • SigNoz: Open Source Alternative to DataDog, Splunk and Bugsnag
  • Donetick: Open Source Alternative to Todoist, TickTick and Google Tasks
  • drawDB: Open Source Alternative to Microsoft Visio, LucidChart and Valentina Studio
  • Inbox Zero: Open Source Alternative to Fyxer, Cora and Lindy
  • /dev/push: Open Source Alternative to Vercel, Netlify and Heroku
  • Wire: Open Source Alternative to Discord, Microsoft Teams and Skype
  • VoiceTypr: Open Source Alternative to Wispr Flow, Superwhisper and Aqua Voice
  • Reqcore: Open Source Alternative to Workable, Greenhouse and Ashby
  • Instant: Open Source Alternative to Supabase, Firebase and Fauna
  • Cosmos Server: Open Source Umbrel Alternative
  • Spliit: Open Source Splitwise Alternative
  • Papra: Open Source Alternative to Google Drive, Microsoft 365 and Microsoft OneDrive
  • Morphic: Open Source Alternative to Claude, ChatGPT and Perplexity
  • Nordcraft: Open Source Alternative to Webflow, Framer and Elementor
  • ProjectDiscovery: Open Source Alternative to DataDog, Splunk and New Relic
  • Bruno: Open Source Alternative to Postman and Testfully
  • Nango: Open Source Alternative to Pipedream, Rube and Apideck
  • LittleLink: Open Source Alternative to LinkTree, Bento.me and Bio.fm
  • JumpServer: Open Source Alternative to Teleport and CyberArk
  • Plandex: Open Source Alternative to Claude Code, Cursor and Kiro
  • Gogs: Open Source Alternative to GitHub and BitBucket
  • Netbird: Open Source Alternative to Zerotier, Cloudflare Tunnel and Twingate
  • Monetr: Open Source Alternative to Quickbooks, Splitwise and YNAB
  • Horilla: Open Source Alternative to Workable, Remote and Greenhouse
  • Linkding: Open Source Alternative to Pocket, Raindrop and Readwise Reader
  • Pixelfed: Open Source Alternative to Instagram, Facebook and TikTok
  • OpenSign: Open Source Alternative to DocuSign and PandaDoc
  • Jitsi: Open Source Alternative to Microsoft Teams, Zoom and Google Meet
  • XWiki: Open Source Alternative to Notion, Obsidian and Confluence
  • Discourse: Open Source Alternative to Skool, Circle and Invision Community
  • Hey: Open Source Alternative to X (Twitter) and Threads
  • Sessy: Open Source Alternative to Resend, SendGrid and Mailgun
  • Directus: Open Source Alternative to WordPress, Sanity and Contentful
  • Lightdash: Open Source Alternative to Power BI, Tableau and Databox
  • Wekan: Open Source Alternative to Monday, Jira and ClickUp
  • Worklenz: Open Source Alternative to Linear, Monday and Jira
  • Mautic: Open Source Alternative to HubSpot, Mailchimp and Customer.io
  • CodeZero: Open Source Alternative to Zoho Flow and Azure Logic Apps
  • Browser Operator: Open Source Alternative to Comet Browser, Browserbase and Atlas Browser
  • Chaskiq: Open Source Alternative to Manychat, Zendesk and Intercom
  • Notifuse: Open Source Alternative to Resend, Substack and Mailchimp
  • Cody: Open Source Alternative to Claude Code, Cursor and Kiro
  • Defguard: Open Source Alternative to NordVPN, Zerotier and Okta
  • Lemmy: Open Source Alternative to Reddit, Hacker News and Digg
  • Firefiles: Open Source Alternative to Google Drive, Microsoft OneDrive and Dropbox
  • Pangolin: Open Source Alternative to Zerotier, Cloudflare Tunnel and Twingate
  • Dittofeed: Open Source Alternative to Mailchimp, Customer.io and Brevo
  • Ryot: Open Source Alternative to Notion and Google Keep
  • Ntfy: Open Source LogSnag Alternative
  • UnInbox: Open Source Alternative to Microsoft Teams, Gmail and Front
  • SAMA: Open Source Alternative to Discord, Microsoft Teams and Slack
  • PearPass: Open Source Alternative to 1Password, Proton Pass and Keeper
  • ClickHouse: Open Source Alternative to Snowflake, BigQuery and RedShift
  • OpenShot: Open Source Alternative to CapCut, Adobe Premiere Pro and DaVinci Resolve
  • Kanri: Open Source Alternative to Monday, Jira and ClickUp
  • DataLens: Open Source Alternative to Power BI, Snowflake and Tableau
  • Comma: Open Source Alternative to WordPress, Substack and Carrd
  • Brave: Open Source Alternative to Firefox, Google Chrome and Arc
  • Bigcapital: Open Source Alternative to Quickbooks, Dext and Insightly
  • Gumroad: Open Source Alternative to Dodo Payments, Stripe and Sellfy
  • Polar: Open Source Alternative to Dodo Payments, Stripe and Sellfy
  • Rallly: Open Source Alternative to Calendly, Doodle and Savvycal
  • Zulip: Open Source Alternative to Microsoft Teams, Slack and Pumble
  • Dub Links: Open Source Alternative to TinyURL, Bitly and Short.io
  • Forgecode: Open Source Alternative to Claude Code, Cursor and Warp
  • OpenPanel: Open Source Alternative to Plesk and cPanel
  • ActivityWatch: Open Source Alternative to RescueTime, WakaTime and Code Time
  • Openinary: Open Source Alternative to Cloudinary, ImageKit and Acquia DAM
  • Proxed AI: Secure AI API management for iOS apps with DeviceCheck
  • Your Next Store (YNS): Open Source Alternative to Shopify, WooCommerce and Mirakl
  • Cap: Open Source Alternative to reCAPTCHA, hCaptcha and Cloudflare Turnstile
  • Meilisearch: Open Source Alternative to Algolia, ElasticSearch and AWS Kendra
  • Fullmoon: Open Source Alternative to Claude, Grok and ChatGPT
  • Tiledesk: Open Source Alternative to Manychat, Voiceflow and Chatbase
  • undb: Open Source Alternative to Supabase, Airtable and Firebase
  • Forgejo: Open Source Alternative to GitHub and BitBucket
  • Fider: Open Source Alternative to Featurebase, Canny and ProductBoard
  • Peergos: Open Source Alternative to Dropbox, Mega and ownCloud
  • MaxKB: AI assistant that enhances enterprise knowledge management
  • YAFFA: Open Source Alternative to Quickbooks, YNAB and Mint
  • Ballerine: Open Source Alternative to Seon, SumSub and Feedzai
  • HyperDX: Open Source Alternative to DataDog, BetterStack and Splunk
  • Taiga: Open Source Alternative to Monday, Jira and Todoist
  • Eververse: Open Source Alternative to Monday, Featurebase and Canny
  • Sayr: Open Source Alternative to Linear, Monday and ClickUp
  • Kutt: Open Source Alternative to TinyURL, Bitly and Short.io
  • Skyvern: Open Source Alternative to Browserbase and Anchor Browser
  • Wallabag: Open Source Alternative to Pocket, Raindrop and Readwise Reader
  • Padloc: Open Source Alternative to 1Password, Proton Pass and Keeper
  • Letta: Open Source Alternative to Perplexity, LangChain and Pinecone
  • Keep: Open Source Alternative to Opsgenie, BetterStack and Pagerduty
  • LLM Gateway: Open Source Alternative to Eden AI, Vercel AI Gateway and Kong AI Gateway
  • CodeEdit: Open Source Alternative to Cursor, Kiro and Windsurf
  • Hoodik: Open Source Alternative to Dropbox, WeTransfer and Mega
  • Sink: Open Source Alternative to TinyURL, Bitly and Short.io
  • Checkmate: Open Source Alternative to BetterStack, UptimeRobot and Pulsetic
  • Keycloak: Open Source Alternative to WorkOS, Auth0 and Okta
  • Relaticle: Open Source Alternative to HubSpot, Salesforce and Pipedrive
  • Gatus: Open Source Alternative to Opsgenie, BetterStack and Pagerduty
  • Harper: Open Source Grammarly Alternative
  • Tracecat: Open Source Alternative to Jira and Splunk
  • Argos: Open Source Alternative to Applitools, Chromatic and Percy
  • Convex: Open Source Alternative to Supabase, Firebase and Fauna
  • screenpipe : Open Source Rewind.ai Alternative
  • Wraft: Open Source Alternative to DocuSign and PandaDoc
  • Wachd: Open Source Alternative to Opsgenie, DataDog and Pagerduty
  • Passbolt: Open Source Alternative to 1Password, Proton Pass and Keeper
  • Mathesar: Open Source Alternative to Airtable, Google Sheets and Retool
  • Chobble Tickets: Open Source Eventbrite Alternative
  • Bluesky: Open Source Alternative to Facebook, X (Twitter) and Threads
  • PairDrop: Open Source Alternative to WeTransfer and Apple AirDrop
  • SWE-agent: Open Source Alternative to Devin, Zencoder and CodeGPT
  • useSend: Open Source Alternative to Resend, Mailchimp and SendGrid
  • Hummingbot: Open Source 3Commas Alternative
  • Tuleap: Open Source Alternative to Monday, Jira and ClickUp
  • SuperTokens: Open Source Alternative to Clerk, WorkOS and Auth0
  • Mezon: Open Source Alternative to Discord, Microsoft Teams and Slack
  • AITable: Open Source Alternative to Airtable, Glide and Coda
  • Seafile: Open Source Alternative to Google Drive, Microsoft OneDrive and Dropbox
  • SlateDB: Open Source Alternative to Supabase, Amazon S3 and Azure Blob Storage
  • Open Wearables: Open Source Alternative to Spike API, Terra API and Junction
  • Redash: Open Source Alternative to Power BI, Tableau and Splunk
  • ToolJet: Open Source Alternative to Retool, Softr and OutSystems
  • Juno: Open Source Alternative to Supabase, Vercel and Netlify
  • Spree Commerce: Open Source Alternative to Shopify, Sellfy and Adobe Commerce
  • Kap: Open Source Alternative to Loom, Screen Studio and CleanShot
  • Snapify: Open Source Alternative to Loom, Screen Studio and CleanShot
  • Rybbit: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • LibreTranslate: Open Source Google Translate Alternative
  • Chroma: Open Source Alternative to Supabase, Pinecone and ElasticSearch
  • OmoiOS: Open Source Alternative to Cursor, Kiro and Devin
  • Woodpecker CI: Open Source Alternative to Jenkins, GitHub Actions and CircleCI
  • Pearcleaner: Open Source Alternative to CCleaner and MacKeeper
  • UserTourKit: Open Source Alternative to Userflow and Appcues
  • Saleor: Open Source Alternative to Shopify, Adobe Commerce and Sellfy
  • Frappe Helpdesk: Open Source Alternative to Zendesk, FreshDesk and Hiver
  • Phase: Open Source Alternative to 1Password, Doppler and Keeper
  • Hi.Events: Open Source Eventbrite Alternative
  • Filestash: Open Source Alternative to Google Drive, Microsoft OneDrive and Dropbox
  • Suprascribe: Open Source Alternative to Rocket Money, PocketGuard and Orbit
  • Shelf: Effortless inventory management for modern businesses
  • Sendportal: Open Source Alternative to Resend, Mailchimp and SendGrid
  • FastGPT: Open Source Zendesk Alternative
  • Langfuse: Open Source Alternative to LangSmith, LangChain and Humanloop
  • Piwigo: Open Source Alternative to Google Photos and Apple Photos
  • Keila: Open Source Alternative to Substack, Mailchimp and SendGrid
  • Documind: Extract structured data from documents with AI
  • Maxun: Open Source Octoparse Alternative
  • Papermark: Open Source Alternative to PandaDoc, DocSend and SecoreDocs
  • Tirreno: Open Source Seon Alternative
  • Flowglad: Open Source Alternative to Stripe Billing, Billsby and Chargebee
  • Dokku: Open Source Alternative to Vercel, Netlify and Heroku
  • LinkStack: Open Source Alternative to LinkTree, Bento.me and Bio.fm
  • Vvveb CMS: Open Source Alternative to WordPress, Webflow and Elementor
  • Infisical: Open Source Alternative to Doppler and Keeper
  • Alacritty: Open Source Alternative to Warp and Terminal
  • Splitpro: Open Source Splitwise Alternative
  • Grit: Automated technical debt reduction for software teams
  • Storyden: Open Source Alternative to Skool, Circle and Invision Community
  • SolidTime: Open Source Alternative to Clockify, Toggl and TimeCamp
  • OpenLIT : Open Source Alternative to LangSmith, Humanloop and Weights and Biases
  • Webiny: Open Source Alternative to WordPress, Webflow and Wix
  • Shlink: Open Source Alternative to TinyURL, Bitly and Short.io
  • CopilotKit: Open Source LangChain Alternative
  • Sync-in: Open Source Alternative to Google Drive, Microsoft OneDrive and Dropbox
  • Apache Answer: Open Source Alternative to Skool, Circle and vBulletin
  • Zitadel: Open Source Alternative to Supabase, Clerk and Firebase
  • Collabora Online: Open Source Alternative to Microsoft 365, Microsoft Word and Microsoft Excel
  • FireZone: Open Source Alternative to Zerotier, Teleport and Twingate
  • Twake Drive: Open Source Alternative to Google Drive, Microsoft OneDrive and Dropbox
  • Meteroid: Open Source Alternative to Stripe Billing, Recurly and FastSpring
  • Cozy: Open Source Alternative to 1Password, ownCloud and Keeper
  • Opengrep: Open-source code security engine for developers
  • LostPixel: Open Source Alternative to Applitools, Chromatic and Percy
  • Beam: Open Source Alternative to Together Sandbox, Vertex AI and Modal
  • Ueli: Open Source Alternative to Raycast and Alfred
  • Twake Mail: Open Source Alternative to Gmail and Apple Mail
  • Workadventure: Open Source Alternative to Microsoft Teams, Zoom and Google Meet
  • Fountain: Open Source Alternative to Substack, Medium and Typepad
  • Marble: Open Source Alternative to Seon, SumSub and Feedzai
  • Zammad: Open Source Alternative to Zendesk, Open and FreshDesk
  • Alokai: Open Source Alternative to Shopify, Sellfy and Adobe Commerce
  • Expensify: Simplify expense management for businesses of all sizes
  • Pagecord: Open Source Alternative to WordPress, Substack and Paragraph
  • Lago: Open Source Alternative to Stripe Billing, Recurly and Billsby
  • GreptimeDB: Unified observability database for metrics, logs, and traces
  • Readeck: Open Source Alternative to Pocket, Raindrop and Readwise Reader
  • Vendure: Open Source Alternative to Adobe Commerce, WooCommerce and Mirakl
  • RawTherapee: Open Source Alternative to Adobe Lightroom and Affinity Photo
  • Palform: Open Source Alternative to Google Forms, Typeform and Jotform
  • Cachet: Open Source Alternative to BetterStack, UptimeRobot and Pulsetic
  • Agenta: Open Source Alternative to LangSmith and Humanloop
  • GitLab: Open Source Alternative to GitHub, BitBucket and Jenkins
  • LogChimp: Open Source Alternative to Featurebase, Canny and ProductBoard
  • Unleash: Open Source Alternative to LaunchDarkly, Statsig and Optimizely
  • Chat2DB: Open Source Alternative to DataGrip, Navicat and TablePlus
  • Shelve: Open Source Alternative to Doppler and Keeper
  • Trigger: Open Source Alternative to Make, Zapier and Pipedream
  • Anthias: Open Source Alternative to Screenly, Yodeck and Signage Space
  • OneUptime: Open Source Alternative to Opsgenie, DataDog and BetterStack
  • Kodus: Open Source Alternative to CodeRabbit, Greptile and SonarCube
  • Temporal: Open Source Kafka Alternative
  • Ethora: Open Source Alternative to Sendbird and Stream
  • Refine: Open Source Alternative to Retool, OutSystems and Appsheet
  • Crater: Open Source Alternative to Quickbooks, Stripe Billing and Xero
  • Logto: Open Source Alternative to Clerk, Auth0 and Okta
  • Mage: Open Source Alternative to Pipedream, Supermetrics and Amazon API Gateway
  • BookWyrm: Open Source Alternative to Goodreads and Literal
  • LiveKit: Real-time communication infrastructure for developers
  • Airbyte: Open Source Alternative to Supermetrics, Matillion and Fivetran
  • Stack Auth: Open Source Alternative to Clerk, WorkOS and Auth0
  • Kanba: Open Source Alternative to Monday, Jira and ClickUp
  • EspoCRM: Open Source Alternative to HubSpot, Salesforce and Attio
  • Rowy: Open Source Alternative to Airtable, Retool and Glide
  • CrawlChat: Open Source Alternative to Chatbase, DocsBot and Kapa.ai
  • Reflet: Open Source Alternative to Featurebase, ProductBoard and Canny
  • Keyshade: Open Source Alternative to 1Password, Doppler and Keeper
  • ClearFlask: Open Source Alternative to Featurebase, Canny and ProductBoard
  • Bknd: Open Source Alternative to Supabase, Firebase and AppWrite
  • Rivet: Open Source Cloudflare Workers Alternative
  • TechBlitz: Open Source Alternative to Udemy, Coursera and LeetCode
  • ShipShipShip: Open Source Alternative to Featurebase, Canny and ProductBoard
  • Frappe Insights: Open Source Alternative to Power BI, Tableau and Databox
  • Flarum: Open Source Alternative to Skool, Circle and Invision Community
  • Laminar: Open Source Alternative to LangChain and Pinecone
  • Typemill: Open Source Alternative to Confluence and WordPress
  • Ory: Open Source Alternative to Clerk, Firebase and WorkOS
  • Plakar: Open Source Alternative to Comet Backup, Veeam and Duplicacy
  • Brace.to: Open Source Alternative to Pocket, Raindrop and Readwise Reader
  • Hatchet: Open Source Alternative to Make, Zapier and Retool
  • Logfire: Open Source Alternative to DataDog, Splunk and LogRocket
  • Emdash: Open Source Alternative to Kiro, Warp and Codex
  • Formizee: Open Source Alternative to Google Forms, Tally and Typeform
  • LanguageTool: Open Source Grammarly Alternative
  • Peekaping: Open Source Alternative to Opsgenie, BetterStack and Pagerduty
  • Lua.sh: Open Source Alternative to TinyURL, Bitly and Short.io
  • Kitty: Open Source Alternative to Warp and Terminal
  • Budibase: Open Source Alternative to Retool, Glide and Power Apps
  • Bookmark It: Open Source Alternative to Pocket, Raindrop and Readwise Reader
  • Hexabot: Open Source Alternative to Manychat, Voiceflow and Chatbase
  • WezTerm: Open Source Alternative to Warp and Terminal
  • Hyvor Relay: Open Source Alternative to Resend, SendGrid and Mailgun
  • Wraps: Open Source Alternative to Resend, Customer.io and SendGrid
  • Encore: Open Source Alternative to Supabase, Firebase and AppWrite
  • Zenblog: Open Source Alternative to WordPress, Substack and Beehiiv
  • Fonoster: Open Source Twilio Alternative
  • Cloudmark: Open Source Alternative to Pocket, Evernote and Raindrop
  • Router.so: Open Source Alternative to Google Forms, Tally and Typeform
  • Vrite: Open Source Alternative to Mintlify and Gitbook
  • Trieve: Open Source Alternative to Pinecone, Algolia and ElasticSearch
  • WR.DO: Open Source Alternative to TinyURL, Bitly and Short.io
  • Structr: Build complete web apps with integrated graph database
  • xyd: Open Source Alternative to Mintlify and Gitbook
  • CocoIndex: Open Source Alternative to Pipedream, Amazon API Gateway and Segment
  • Checkmk: Open Source Alternative to DataDog, Paessler PRTG and Splunk
  • VerifyWise: Open Source Alternative to Vanta, Scrut and Drata
  • Yaak: Open Source Alternative to Postman and Testfully
  • Formance: Open Source Alternative to Stripe Billing and PayPal Braintree
  • Steel: Open Source Alternative to Browserbase and Anchor Browser
  • Kener: Open Source Alternative to Opsgenie, DataDog and BetterStack
  • Milvus: Open Source Alternative to Supabase, Pinecone and ElasticSearch
  • Portkey AI Gateway: Open Source Alternative to Eden AI, Vercel AI Gateway and Kong AI Gateway
  • Marble CMS: Open Source Alternative to WordPress, Sanity and Contentful
  • OpenPolicy: Open Source Alternative to Termly and iubenda
  • Kimai: Open Source Alternative to Clockify, Toggl and TimeCamp
  • Cube: Open Source Alternative to Snowflake, Hasura and Looker
  • StatusScout: Open Source Alternative to Opsgenie, BetterStack and Pagerduty
  • Storj: Open Source Alternative to Amazon S3, Azure Blob Storage and Google Cloud Storage
  • Vanguard: Open Source Alternative to Google Drive, Amazon S3 and Microsoft OneDrive
  • Slugy: Open Source Alternative to TinyURL, Bitly and Short.io
  • Envoy AI Gateway: Open Source Alternative to Eden AI, Vercel AI Gateway and Kong AI Gateway
  • Nightingale: Open Source Alternative to Smule, Singa and Karafun
  • Beekeeper Studio: Open Source Alternative to DataGrip, Navicat and TablePlus
  • Hercules: Open-source vertical testing agent for effortless QA
  • Craft CMS: Open Source Alternative to WordPress, Sanity and Contentful
  • LimeSurvey: Open Source Alternative to Google Forms, Tally and Typeform
  • Highlight: Open Source Alternative to DataDog, BetterStack and Bugsnag
  • Freescout: Open Source Alternative to Zendesk, FreshDesk and Hiver
  • Paymenter: Open Source Alternative to Stripe Billing, Recurly and Billsby
  • Bugsink: Open Source Alternative to DataDog, Bugsnag and LogRocket
  • Prefect: Open Source Alternative to Supermetrics, Fivetran and Matillion
  • Grinta: Open Source Alternative to Raycast and Alfred
  • Valour: Open Source Alternative to Discord, Slack and Guilded
  • UnKey: Open Source Alternative to Kong, Zuplo and Apigee
  • Chalk.ist: Transform your source code into stunning visuals
  • Nucelo: Open Source Alternative to WordPress, Paragraph and Medium
  • OpenVPN: Open Source Alternative to Teleport, Cloudflare Tunnel and Twingate
  • DoubleZero: Open Source Alternative to Resend, SendGrid and Mailgun
  • Pullfrog: Open Source Alternative to CodeRabbit, Greptile and SonarCube
  • Insomnia: Open Source Alternative to Postman and Testfully
  • Weaviate: Open Source Alternative to Supabase and Pinecone
  • Sigle: Open Source Alternative to Substack, Beehiiv and Paragraph
  • NHost: Open Source Alternative to Supabase and Firebase
  • Stormkit: Open Source Alternative to Vercel, Netlify and Heroku
  • Apache Cloudberry: Open Source Snowflake Alternative
  • TimeScribe: Open Source Alternative to Clockify, Toggl and TimeCamp
  • Neon Postgres: Open Source Alternative to Supabase, Amazon Neptune and AWS Aurora
  • ACI.dev: Open Source Alternative to Pipedream, Eden AI and Rube
  • Azimutt : Next-Gen ERD: Design, Explore, Document and Analyze your database.
  • Databuddy: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • CloudQuery: Open Source Alternative to Snowflake, BigQuery and Supermetrics
  • Linguist: Open Source Google Translate Alternative
  • YunoHost: Open Source Alternative to Umbrel and HomeKit
  • Drupal: Open Source Alternative to WordPress, Shopify and Webflow
  • Uptrace: Open Source Alternative to DataDog, BetterStack and Splunk
  • Semaphore: Open Source Alternative to Jenkins, GitHub Actions and CircleCI
  • Swirl Search: Open Source Alternative to Algolia, ElasticSearch and Coveo
  • Conar: Open Source Alternative to DataGrip, Navicat and TablePlus
  • 0 Finance: Transform idle cash into competitive yield for startups
  • OSMAnd: Open Source Alternative to Google Maps, Apple Maps and Bing Maps
  • Hackatime: Open Source Alternative to WakaTime and Code Time
  • Jitsu: Open Source Alternative to Supermetrics, Segment and Matillion
  • Helicone: Open Source Alternative to DataDog, LangSmith and LangChain
  • Matomo: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • OpenReplay: Open Source Alternative to Mixpanel, Hotjar and June
  • Ikiform: Open Source Alternative to Google Forms, Tally and Typeform
  • Shopware: Open Source Alternative to Shopify, Adobe Commerce and WooCommerce
  • Orama: Open Source Alternative to Algolia, ElasticSearch and Coveo
  • Ray.so: Create beautiful images of your code
  • OpenTofu: Open Source Alternative to Red Hat Ansible, Terraform and Puppet
  • MDMA: Open Source Streamlit Alternative
  • Hydra: Open Source Alternative to Supabase, Firebase and Snowflake
  • BleachBit: Open Source Alternative to CCleaner and MacKeeper
  • Malak: Open Source Alternative to Carta, Pulley and AngelList
  • OpenObserve: Open Source Alternative to DataDog, Paessler PRTG and Splunk
  • OctoBot: Open Source 3Commas Alternative
  • Weblate: Open Source Alternative to Crowdin, Lokalise and Weglot
  • Tyk: Open Source Alternative to Kong, Zuplo and Apigee
  • WooCommerce: Open Source Alternative to Shopify, Adobe Commerce and Mirakl
  • TipTap: Craft rich text experiences with ease
  • OpenMeter: Open Source Alternative to Stripe Billing, Recurly and Billsby
  • Lingo.dev: Open Source Alternative to Crowdin, Lokalise and Weglot
  • Arize Phoenix: Open Source Alternative to LangSmith, LangChain and Humanloop
  • Gitpod: Open Source Alternative to Microsoft Dev Box, GitHub Codespaces and BitBucket
  • aaPanel: Open Source Alternative to Plesk and cPanel
  • E2B: Open Source Alternative to Together Sandbox, Modal and Sprites
  • UnoPim: Open Source Akeneo Alternative
  • Corpus: Open Source Hebbia Alternative
  • ALTCHA: Open Source Alternative to reCAPTCHA, hCaptcha and Cloudflare Turnstile
  • Cozystack: Open Source Alternative to Google Cloud, VMware and Microsoft Azure
  • Authgear: Open Source Alternative to Clerk, WorkOS and Auth0
  • Languine: Open Source Alternative to Crowdin, Lokalise and Weglot
  • Operational: Open Source Alternative to Opsgenie and LogSnag
  • Usertour: Open Source Alternative to Userflow and Appcues
  • c15t: Open Source Alternative to Termly, Cookie Control and Usercentrics
  • Giselle: Build and deploy AI agents through visual workflows
  • TinaCMS: Open Source Alternative to WordPress, Sanity and Contentful
  • Hook0: Open Source Alternative to Zapier, IFTTT and Pipedream
  • Soketi: Open Source Firebase Alternative
  • Firecamp: Open Source Alternative to Postman and Testfully
  • Fathom Lite: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • HitKeep: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • Typesense: Open Source Alternative to Pinecone, Algolia and ElasticSearch
  • Databend: Open Source Alternative to Snowflake, BigQuery and RedShift
  • Bytebase: Secure and streamline database changes with CI/CD automation
  • Friendly Captcha: Open Source Alternative to reCAPTCHA, hCaptcha and Cloudflare Turnstile
  • Dragonfly: Open Source Redis Alternative
  • ProcessWire: Open Source Alternative to WordPress and Sanity
  • Digger: Open Source Alternative to Red Hat Ansible, Terraform and Puppet
  • Bacalhau: Revolutionizing data processing with Compute Over Data
  • Autumn: Open Source Alternative to Stripe Billing, Recurly and Billsby
  • Contentport: Open Source Alternative to Post Bridge, Postel and Hypefury
  • Captable: Open Source Alternative to Carta, Pulley and AngelList
  • Inngest: Open Source Kafka Alternative
  • Bklit: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • BillaBear: Open Source Alternative to Stripe Billing, Recurly and Billsby
  • Qdrant: Open Source Alternative to Supabase, Pinecone and Algolia
  • Pixlie: Open Source Alternative to Perplexity, Pinecone and Amazon Neptune
  • Sendune: Open Source Alternative to Resend, Mailchimp and SendGrid
  • Quickwit: Open Source Alternative to Algolia, ElasticSearch and Coveo
  • UniBee: Open Source Alternative to Stripe Billing, Recurly and Billsby
  • Voiden: Open Source Alternative to Postman and Testfully
  • CrateDB: Open Source Alternative to Snowflake, BigQuery and RedShift
  • Flagsmith: Open Source Alternative to LaunchDarkly, Statsig and Hypertune
  • Wakapi: Open Source Alternative to Clockify, Toggl and TimeCamp
  • Werbot: Secure, scalable server access management for DevOps
  • Dyrector: Open Source Docker Desktop Alternative
  • Betterlytics: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • WunderGraph: Open Source Alternative to Hasura, Apollo GraphQL and Stepzen
  • Turso: Open Source Alternative to Supabase, Firebase and Hasura
  • GitButler: Revolutionize your Git workflow with simultaneous branches
  • GrowthBook: Open Source Alternative to LaunchDarkly, Statsig and Optimizely
  • Private Captcha: Open Source Alternative to reCAPTCHA, hCaptcha and Cloudflare Turnstile
  • Artie: Open Source Alternative to Supermetrics, Segment and Matillion
  • OpenSearch: Open Source Alternative to Algolia, ElasticSearch and AWS Kendra
  • Cerbos: Open Source Alternative to WorkOS, Auth0 and Okta
  • Gravitee: Open Source Alternative to Postman, Kong and Zuplo
  • Orbital: Open Source Alternative to Kong and Apollo GraphQL
  • Pearl: Open Source Viktor Alternative
  • Flexprice: Open Source Alternative to Stripe Billing and Orb
  • Coroot: Open Source Alternative to Splunk, New Relic and Axiom
  • Icinga: Open Source Alternative to DataDog, Paessler PRTG and SolarWinds
  • Countly: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • OpenLLMetry: Open Source Alternative to DataDog, LangSmith and Splunk
  • Terrateam: Open Source Alternative to Red Hat Ansible, Terraform and Puppet
  • Litlyx: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • AutoMQ: Open Source Kafka Alternative
  • Procaptcha: Open Source Alternative to reCAPTCHA, hCaptcha and Cloudflare Turnstile
  • Nagios: Open Source Alternative to Opsgenie, DataDog and Paessler PRTG
  • Statusnook: Open Source Alternative to Opsgenie, DataDog and BetterStack
  • TDengine: Open Source Alternative to MongoDB, Kdb+ and Pinot
  • Gigapipe: Open Source Alternative to DataDog, Splunk and ElasticSearch
  • Twill CMS: Open Source Alternative to WordPress, Sanity and Contentful
  • Permify: Open Source Alternative to WorkOS, Auth0 and Okta
  • KeystoneJS: Open Source Alternative to WordPress, Sanity and Contentful
  • Logstash: Open Source Alternative to DataDog, Tableau and Splunk
  • mCaptcha: Open Source Alternative to reCAPTCHA, hCaptcha and Cloudflare Turnstile
  • HTTPie: Open Source Alternative to Postman and Testfully
  • Pulumi: Open Source Alternative to Red Hat Ansible, Terraform and Puppet
  • Flipt: Open Source Alternative to LaunchDarkly, Bucket and Tggl
  • Prisme Analytics: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • FeatBit: Open Source Alternative to LaunchDarkly, Statsig and Optimizely
  • Ziit: Open Source Alternative to RescueTime, WakaTime and Code Time
  • TiDB: Open Source Alternative to Fauna, AWS Aurora and PlanetScale
  • iTerm 2: Open Source Alternative to Warp and Terminal
  • Changes.Page: Open Source Alternative to Canny, ProductBoard and Nolt
  • Mockoon: Open Source Alternative to Postman and Testfully
  • Titan: Open Source Alternative to Snowflake, BigQuery and RedShift
  • Requestly: Open Source Alternative to Postman and Testfully
  • Hyvor Post: Open Source Alternative to Resend, Mailchimp and SendGrid
  • Tesseral: Open Source Alternative to Clerk, WorkOS and Auth0
  • Statamic: Open Source Alternative to WordPress, Sanity and Contentful
  • Krakend: Open Source Alternative to Kong, Apigee and Zuplo
  • Timeplus: Real-time stream processing made simple and affordable
  • OpenWebAnalytics: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • mlop: Open Source Weights and Biases Alternative
  • Trench: Open Source Alternative to Mixpanel, June and Amplitude
  • Capgo: Open Source Appflow Alternative
  • Activeloop: Open Source Alternative to Snowflake, Pinecone and BigQuery
  • QuestDB: Open Source Alternative to MongoDB, Kdb+ and Pinot
  • Manticore Search: Open Source Alternative to Algolia, ElasticSearch and AWS Kendra
  • Aptabase: Open Source Alternative to Google Analytics, Mixpanel and June
  • Vemetric: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • LyteNyte Grid: Lightning-fast React data grid for enterprise scale
  • Solidus: Open Source Alternative to Shopify, Sellfy and Adobe Commerce
  • Nitric: Open Source Alternative to Supabase, Firebase and Hasura
  • OceanBase: Open Source Alternative to Fauna, Amazon Neptune and AWS Aurora
  • HelixDB: Open Source Alternative to Supabase, Pinecone and ElasticSearch
  • dstack: Open Source Alternative to Docker Swarm and Kubernetes
  • Abby: Open Source Alternative to LaunchDarkly, Statsig and Optimizely
  • Timescale: Open Source Alternative to Snowflake, MongoDB and Kdb+
  • Impler: Seamless data import for your applications
  • InfluxDB: Open Source Alternative to MongoDB, Kdb+ and Pinot
  • Elementary Data: Open Source New Relic Alternative
  • Memgraph: Open Source Alternative to Amazon Neptune, MongoDB and TigerGraph
  • FerretDB: Open Source Alternative to Fauna, AWS Aurora and MongoDB
  • Hive: Open Source Alternative to Hasura, Apollo GraphQL and Stepzen
  • Sequin: Open Source Amazon SQS Alternative
  • Streamdal: Code-native data privacy for real-time applications
  • Swetrix: Open Source Alternative to Google Analytics, Mixpanel and Cloudflare Analytics
  • Featurevisor: Open Source Alternative to LaunchDarkly, Statsig and Optimizely
  • Tailcall: Open Source Alternative to Hasura and Apollo GraphQL
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