Overview LimeSurvey (formerly PHPSurveyor) is an open source online survey application written in PHP based on a MySQL, PostgreSQL or MSSQL database. It enables users without coding knowledge to develop, publish and collect responses to surveys. Surveys can include branching, custom preferred layout and design (using a web template system), and can provide basic statistical analysis of survey results. Surveys can be either publicly accessible or be strictly controlled through the use of "once-only" tokens for each survey participant. Additionally results can be anonymous be separation of participants data and result data, even for controlled surveys.

Features

Unlimited number of surveys

Unlimited number of questions in a survey

Unlimited number of participants to a survey

Multi-Lingual Surveys

User-Management

20 different question types

WYSIWYG HTML Editor

Quotas Management

Integration of pictures and movies

Creation of a printable survey version

Re-usable editable answer sets

Ready-made importable questions

Assessment surveys

Anonymous and Not-Anonymous survey

Open and closed group of participant surveys

Optional public registration for surveys

Sending of invitations, reminders and tokens by email

Option for participants to buffer answers to continue survey at a later time

Cookie or session based surveys

Template editor for creating your own page layout

Extended and user-friendly administration interface

Back-office data entry possibility

Survey expiry dates for automation

Enhanced import and export functions

Basic statistical and graphical analysis with export facility

Screen Reader Accessiblity

W3C compliance