head to head · open source
Formbricks vs survey-library
Formbricks has 13,211 GitHub stars, 2,604 forks, 207 open issues and last shipped 2 days ago. survey-library has 4,918 stars, 928 forks, 470 open issues and last shipped 2 days ago. Formbricks leads on adoption by 169% (13,211 vs 4,918 stars). Formbricks is written in TypeScript under a custom or non-standard licence; survey-library is written in TypeScript under MIT. Formbricks has attracted 20% as many forks as stars, survey-library 19%. Formbricks was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 3 topic tags (form, forms, react), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Formbricks | survey-library | |
|---|---|---|
| GitHub stars | ★ 13K | ★ 4.9K |
| License | Custom / other | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-11-01 | 2026-11-01 |
| Forks | ⑂ 2.6K | ⑂ 928 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Formbricks if
- You weight community size — 13K stars and counting
- You want the Custom / other license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick survey-library if
- You want the survey-library feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and survey-library fits your workflow better
About Formbricks
Help us grow and star us on Github! ⭐️ Formbricks The Open Source Qualtrics Alternative Website Trusted by ✨ About Formbricks Formbricks provides a free and open source surveying platform. Gather feedback at every point in the user journey with beautiful in app, website, link and email surveys. Build on top of Formbricks or leverage prebuilt data analysis capabilities. Try it out in the cloud at formbricks.com 💪 Mission: Empower your team, craft an irresistible experience. Formbricks is both a free and open source survey platform and a privacy first experience management platform. Use in app, website, link and…
read the full Formbricks overview →
About survey-library
SurveyJS Form Library SurveyJS Form Library is a free and open source JavaScript form library for rendering dynamic, JSON based forms and surveys in React, Angular, Vue, and plain JavaScript applications. It collects responses in the browser and lets you send submitted data to any backend or database. Use it to build complex multi step forms, pop up surveys, quizzes, scored surveys, calculator forms, and other data entry tools. Form content and structure, validation, conditional logic, navigation, and appearance are defined through a SurveyJS JSON form definition. You can create form definitions manually…
read the full survey-library overview →
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Frequently asked questions
Is Formbricks or survey-library more popular?
Formbricks has 13,211 GitHub stars and survey-library has 4,918. Formbricks has the larger community by that measure.
Are Formbricks and survey-library free?
Both are open source. Formbricks has no licence declared in this registry, and survey-library is licensed under MIT. Both are free to self-host.
What is the difference between Formbricks and survey-library?
Formbricks is written in TypeScript and survey-library in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Formbricks or survey-library?
Choose Formbricks if you want the larger community (13,211 stars) or its Custom / other licence terms. Choose survey-library if its feature set, stack or MIT licence fits better. Both are self-hostable.