Open Source Linux Survey Software

SurveyJS Form Library is distributed as npm packages and as scripts and style sheets that you can reference on your page. You can use it in any React, Angular, Vue, Knockout, or jQuery application. React, Angular, Knockout, and Vue3 are supported natively. To communicate with the server, the libraries use JSON objects that represent form schemas (content and layout of a form) and form results (answers). You have the option to build dynamic JSON-driven forms using our free full-featured form builder demo available on the website. Alternatively, you can integrate the form builder library and create forms using a drag-and-drop UI directly within your own application. With years of development and support behind us, we've assisted hundreds of companies across various industries. With Survey, you can create nearly anything that popular cloud services offer. Furthermore, our library is fully extensible, allowing you to modify its behavior to suit your specific needs.

Software to support TASS, The Amateur Sky Survey. We are taking photometric measurements of all stars in the sky in several filters measurements repeated frequently to allow detection of variable stars

Testmaker is an application written in PHP for creating questionnaires that can be administered online. Provides multiple response formats (likert, single selection, multiple choice, open, etc.) and methods to store the results. The documentation is available at: http://jharo.net/dokuwiki/testmaker (spanish)

Askarand is an online survey tool. Users can easily create and manage surveys through a web-based interface. Askarand aims to meet the needs of the scientific community for a feature-rich, free survey tool.

This code is used in conjunction with a written survey. The answers people give on the survey are entered into the DataMatch, and it produces pairs based on answer similarities. While originally design for use with a school fundraiser, it can easily be

This is a PHP based online survey system with many features. Including user permissions, choice sets, many terms per survey, and graphical analysis of results.

Blik is an open source, self-hosted platform for anonymous 360-degree feedback and performance review cycles, built with a strong focus on privacy, transparency, and developer-friendly deployment. It allows organizations to run review cycles where employees get anonymous feedback from peers, managers, and direct reports, without vendor lock-in or per-user licensing costs. The system is built using the Django framework, with a PostgreSQL backend, and is packaged for easy deployment via Docker Compose, making it accessible for small teams or startups to spin up on their own infrastructure. One of the core design choices is true anonymity: reviewers use token-based links rather than user accounts, and the architecture is designed so that even administrators cannot trace responses back to individuals under normal operation.

The project aims to make publishing of wildlife survey data easier using PHP Mapscript. By uploading survey or sightings data the user will be presented with a generalization map based on the Quarter Degree Grid Cell system.

A web-based system for a comprehensive survey of water utility customers. Cross-platform application written in PHP. Uses a GIS component based on mapserver to visualize the delivery points.

DWSurvey is a simple, efficient, mature, stable and professional open-source questionnaire system. After 9 years of accumulation since its launch in 2012, it has formed a complete set of open-source questionnaire form solutions based on JAVA WEB. The new Enterprise Edition has been released, and the front and back end use React (Ant design), VUE (Element), and Spring Boot respectively. A variety of technical solutions to meet different technical selection requirements. Perfect browser compatibility, ensuring that traditional customers can also use it normally. Deployment is simple, one line of command to complete the deployment. Easy to update, directly replace the original installation file without worrying about data being overwritten. Up to more than 40 types of questions are supported, such as multiple-choice questions, multiple-choice questions, fill-in-the-blank questions, scoring questions, sorting questions, paging, and segmenting.

Web application to to perform data collection where participants themselves enter the data on a Web browser using a survey mechanism.

This scripts allows for up to 10 questions, of administrators liking. Dynamic configuration like requesting name, phone, mail, address etc etc. It allows for comments when voting. It also works without interfering with your address line. A detailed display of satisfaction, along with the option to print out comments and user details list/print friendly way. Easy to integrate and set up.

SURVEY is Educara's research-grade, web-based data acquisition tool written in PHP. SURVEY makes it easy for anybody to build and manage web based data collection. SURVEY is useful for both commercial and academic researchers.

Enquirer is a web based framework for conducting surveys. It aims to be highly flexible, suiting any survey structure imaginable and to be easily integrable into existing layouts. Currently, the user interface is only available in German.

Flexible Survey is open source, simple and extensible software to create online surveys. Features: - Surveys defined in XML - Wide and extensible set of available questions - Branching - AND/OR/NOT operators - Answers filtering - Answers randomization - Results stored in PostgreSQL or CSV file Good solution for users demanding high flexibility of the software.

Formbricks is a privacy-first Experience Management suite built on the fastest growing open source survey software platform worldwide. Turn customer insights into irresistible experiences with Formbricks.

FreeJaPoll is a java servlet that make possible to add in a simple way a web-survey to your own site. It has a lot of features (see documentation or HomePage for details), it's easy to customize and to set-up in every servlet engine.

A complete suite of market research tools utilizing open standards and capable of running on multiple server and client platforms. Includes software for sample management, survey design, programming, data collection, tabulation, coding, weighting, etc

GEneric Medical Survey TRACKER is written in PHP, using Zend Framework. GemsTracker is a tool for tracking fixed sequences of surveys asked to groups of individuals or organizations. GemsTracker is not a tool for building and administrating surveys. For that specialized survey software packages are used by GemsTracker, with LimeSurvey as the first among equals.

Info-Charge is a free, web-based, multi-purpose assessment and survey application. It allows you create "Surveys" and "Pathfinders", gather reponses, and perform comprehensive summary stats. The source is an excellent way to get started with MySQL

Internet survey CGI engine. Allows to define the colleted data set, generate SQL database tables, displays survey form, validates them and finally stores in the database. Written in Python.

JSurveyLib is a Java survey/questionnaire engine that is embeddable and easy to configure. It supports many question types and a powerful scripting language to add even more customization.

A complete survey administration and data collection system. A fully featured replacement for Quancept, supporting CAPI, Web, CATI, PDA and Paper survey modes. Sonar is the reference implementation of JCaiF for CAPI and Web survey interviewing. Try it!

Kaph provides a portable (written in Java) method by which to display and guide users through multiple-subject research surveys. Configuration is handled via XML files. Support for a wide range of types of questions is provided.

KNeTS (Knowledge Elicitation Tools) is a survey tool to create multi-agent models based on local knowledge using pattern analysis to identify rules that are iteratively validated with the informant. The final output is a knowledge-based multi-agent model