Alternatives to D21 for all platforms with any license

Platforms

Show 8 less popular platforms
  • LimeSurvey icon

    LimeSurvey

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

    Open Source Mac Windows Linux Web Self-Hosted ... PHP

  • DemocracyOS icon

    DemocracyOS

    DemocracyOS is an open source app for collaborative decision making and the easy governance of organisations and communities.

    Open Source Web Self-Hosted

    No features added Add a feature
  • DataScope icon

    DataScope

    The mobile way to collect data on field. Convert all of your paper forms and processes into DataScope Platform to revolutionize the way you work.

    Free Windows Web Android iPhone

  • FormBit icon

    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

    No features added Add a feature
  • SurveyTown icon

    SurveyTown

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

    Freemium Web

    No features added Add a feature
  • Sentiments icon

    Sentiments

    Sentiments - The world’s simplest feedback tool The insight behind building Sentiments was - 1. The favourite medium of content consumption today is Facebook 2....

    Free Web

    No features added Add a feature

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