Freemium Developer tools
We list 26 Developer tools tools, ranked by community votes and market presence (how often other tools are positioned as alternatives to them). Top picks right now: Firebase, Linear, PostHog.
| # | Tool | Pricing | Starts at | Best for | Platforms | Votes |
|---|---|---|---|---|---|---|
| 1 | Firebase Google's app backend platform | Freemium | — | Developers | web, ios, android | 0 |
| 2 | Linear Issue tracking built for fast software teams | Freemium | $10/mo | Developers, Small businesses | web, macos, windows, ios, android | 0 |
| 3 | PostHog Open-source product analytics, replays and flags | Freemium | — | Developers, Small businesses | web | 0 |
| 4 | Auth0 Identity platform for applications | Freemium | $35/mo | Developers, Enterprise | web | 0 |
| 5 | Postman API platform for testing, mocking, documenting and sharing APIs | Freemium | $9/mo | Developers, Small businesses, Enterprise | web, macos, windows, linux | 0 |
| 6 | Apidog All-in-one API design, testing, mocking and docs; a Postman rival | Freemium | $12/mo | Developers, Small businesses, Enterprise | web, macos, windows, linux | 0 |
| 7 | Clerk Drop-in authentication and user management | Freemium | $25/mo | Developers | web | 0 |
| 8 | Retool Internal tools built fast | Freemium | $12/mo | Developers, Enterprise | web | 0 |
| 9 | Sentry Error and performance monitoring | Freemium | $29/mo | Developers | web | 0 |
| 10 | Snyk Developer security for code and dependencies | Freemium | $25/mo | Developers | web | 0 |
| 11 | Vercel Frontend cloud behind Next.js | Freemium | $20/mo | Developers | web | 0 |
| 12 | Railway Deploy anything from a Git repo | Freemium | $5/mo | Developers | web | 0 |
| 13 | Render Unified cloud for apps and databases | Freemium | $25/mo | Developers | web | 0 |
| 14 | Appcircle Mobile CI/CD, testing distribution and in-house app store | Freemium | — | Developers, Enterprise | web, linux | 0 |
| 15 | Bolt.new Browser-based AI builder that writes, runs and hosts full-stack apps | Freemium | $25/mo | Developers, Freelancers, Small businesses | web | 0 |
All 26 tools
5.Postman
▲ 0API platform for testing, mocking, documenting and sharing APIs
Freemium · $9DevelopersSmall businesses6.Apidog
▲ 0All-in-one API design, testing, mocking and docs; a Postman rival
Freemium · $12DevelopersSmall businesses14.Appcircle
▲ 0Mobile CI/CD, testing distribution and in-house app store
FreemiumDevelopersEnterprise15.Bolt.new
▲ 0Browser-based AI builder that writes, runs and hosts full-stack apps
Freemium · $25DevelopersFreelancers17.Cursor
▲ 0AI-first code editor with agents, now owned by SpaceX
Freemium · $8DevelopersSmall businesses19.GitHub
▲ 0Code hosting, CI/CD and AI coding platform owned by Microsoft
Freemium · $4DevelopersSmall businesses20.GitLab
▲ 0DevSecOps platform with Git hosting, CI/CD, security scans and AI
Freemium · $29DevelopersEnterprise21.Lovable
▲ 0AI app builder that turns prompts into full-stack web apps
Freemium · $25DevelopersSmall businesses25.Whereby
▲ 0Browser-based meeting rooms and embeddable video API
Freemium · $11Small businessesDevelopers