Limesurvey is the number one open-source survey software.
Advanced features like branching and multiple question types make it a valuable partner for survey-creation.
This is an unoffical fork of LimeSurvey, use at your own risk
5.X branch are maintain on github, see official LimeSurvey manual.
The absolute minimal requirements are:
- Apache >= 2.4 | nginx >= 1.1 | any other php-ready webserver
- 8.0 >= php >= 7.2.5
- with mbstring and pdo-database drivers
- mysql >= 5.5.9 | pgsql >= 9 | mariadb >= 5.5 | mssql >= 2005
We recommend the following setup
- Web server: nginx (most recent stable version)
- PHP <= 8.0 (For php up to 8.0: debug mode muts not be activated. Bugs with php higher than 8.0 will not be fixed. Only pull request bugs will be taken into account.)
- with php-fpm, mbstring, gd2 with freetype, imap, ldap, zip, zlib and database drivers
- MariaDB or MySQL (most recent stable version)
for more information please refer to our homepage, or have a look at the manual
LimeSurvey software is licensed under the GPL 2.0, or at your choice any later version of the license.
Pictures and the LimeSurvey Logo are registered trademarks of LimeSurvey GmbH, Hamburg, Germany.
We are using BrowserStack to run manual tests on different browsers and devices
We are using Github Actions to run automated tests before release.
