OpnForm — The Open-Source Google Forms Alternative
Build powerful forms with unlimited responses, deep customization, and full control over your data — without limitations.
Google Forms is a simple and reliable tool for basic data collection. It’s widely used for surveys and internal workflows, especially within the Google ecosystem. However, it has limitations when it comes to customization, advanced workflows, and developer flexibility. OpnForm provides a modern form-building experience with greater flexibility, customization, and scalability.
See the difference. Try it live.
Compare OpnForm and Google Forms using the same form experience —
no screenshots, no assumptions.
Free Plan Comparison:
OpnForm vs Google Forms
With OpnForm, you get everything Google Forms offers — and more — without limits.
Why Users Switch from Google Forms to OpnForm
Google Forms is beautiful — but OpnForm is powerful, open, and free.
Feature-by-Feature
Comparison
OpnForm gives you the same polished experience — but open, customizable, and accessible to everyone.
Google Forms | ||
|---|---|---|
| Open source | ||
| Self-hosting option | ||
| API + webhooks | Free API + webhooks | API + Apps Script |
| Custom domains | Pro+ | |
| Advanced logic & workflows | Basic logic only | |
| Full design customization | Business+ | |
| Data ownership (self-hosting control) | ||
| Ecosystem integrations | Basic free; advanced paid | Google ecosystem |
Integrations that
work for you
Connect OpnForm to your favorite tools in seconds.
Sync form data automatically with Email, Google Sheets, Slack, Zapier, Telegram, and more
via webhooks and automation platforms.
Privacy-first and
open by design
Built for teams, enterprises, and developers who need full control over their data.

Powerful forms for everyone.
Start free with unlimited submissions. Upgrade when you need more control and customization.






Build your first form today.
Start free with unlimited submissions. Upgrade when you need more control and customization.