LimeSurvey

LimeSurvey (formerly PHPSurveyor) is an Open Source PHP web application to develop, publish and collect responses to online & offline surveys.

Free Open Source Mac OS X Windows Linux Web Self-Hosted PHP

FormBit

Empower your organization with automation using the online form builder. Handful features for you to create forms such as Contact forms, registration forms, survey...

Freemium Windows Linux Web

MoboSurvey

MoboSurvey is a powerful survey system that helps you quickly create online surveys that are accessible from any internet capable devices. Your users can access the same...

Freemium Web

SurveyTown

Gather feedback with online surveys and forms. Connect with the included API, webhooks, and 3rd party integrations. White-label Friendly.

Freemium Web