Forms and surveys

Formsite alternatives

2 open-source projects that already do this job. Free to use - not free to run, which is what the numbers on the right are for.

The full assessment →

The projects

LimeSurvey/LimeSurvey3,687licence unclearFull-featured web survey and form platform with question types, logic, exports, and multi-user support.Open on GitHub OpnForm/OpnForm3,543licence unclearOpen-source form builder with a drag-and-drop editor and form publishing for self-hosted deployments.Open on GitHub

What you give up either way

2000+ third‑party integrations out of the box
Hosted scale / proven uptime for high submission volumes
Built-in payment processor integrations and PCI handling
Ready-made templates, themes, and advanced workflow features
24/7/365 vendor support and uptime guarantees

An open-source project doing the core job proves a replacement is possible. It does not prove it matches Formsite, and it does not prove anyone has run it for a month. How we decide.