• LimeSurvey - the most popular
    Free Open Source Software survey tool on the web.

  • Why use LimeSurvey and not some other commercial tool?

    Why use LimeSurvey and not some other commercial tool?

    • Free: Install where you want and as many times as you like - no costs.
    • Open Source: Inspect the source code, change it to do your bidding or create plugins to do so.
    • Free & Open Source: No costs, extend it!
    • Data safety: Sensitive response data stays in your hands - saved on your own servers.
    • Data safety: All data stays on your own server.
    • Limitless: Collect responses without limits, create an unlimited number of surveys
    • Limitless: No limits on surveys & responses
    • International: Available in 80 (yes, eighty!) languages
    • International: Supports >80 languages
    • Borderless: Export & import numerous formats used for surveys, responses and label sets
    • Borderless: Im-/export your data in various formats!

    Check out our extensive feature list...

  • What if I need support?

    What if I need support?

    We have it all in case you need it:

    • Literary: A detailed manual in various languages
    • Outsourcing: Try our own professional hosting service LimeService
    • Huge community: Community support by using our forums and IRC
    • Professional support: Any service needed is available by the licensed Official LimeSurvey Partners

    Look at our support options...

All versions before 2.00 Build 121116 have a serious performance problem when using the administration or taking surveys. This issue resulted from a routine that (unnecessarily) checked for updates on every page call.
We would like to ask everyone to upgrade to the latest version (either manually or by ComfortUpdate) because of this performance problem. We will by next week limit the calls to our update server which will in turn might even slow this down further for affected versions so please consider to update now.

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