In a nutshell, the LimeSurvey Sync module is a new and powerfull survey module on Drupal integrating in a user-friendly way the best free open source survey software : LimeSurvey.
Compared to the well known webform module : this module does everything that webform does and much more.
- manage answers as nodes (allowing to manage access to answers),
- store revisions (older versions) of answers,
- make graph results availables,
- manage huge surveys,
- compare answers.
LimeSurvey Sync V3
The LimeSurvey Sync v7.x-3.x handles LimeSurvey datas as Entities (not nodes anymore).
All LimeSurvey datas are availables from Drupal.
If your start using the LimeSurvey Sync module, you should use this version.
Because of the significant new structure, there is no update script from 7.x-1.x. If you want to upgrade, you should do it as a fresh new start.
More information on the V3.
This version has a dependency to the Customizable entities module