SmartSurvey - Create and distribute surveys with our user-friendly yet advanced survey tool, then analyse results graphically.

GitHub Desktop - GitHub Desktop is a seamless way to contribute to projects on GitHub and GitHub Enterprise.

Respondent - Respondent helps you find any target audience in the world for in-person and remote research studies across all research methods including interviews, focus groups, surveys, and more. Respondent works with any research tool you already use.

Git - Git is a free and open source version control system designed to handle everything from small to very large projects with speed and efficiency. It is easy to learn and lightweight with lighting fast performance that outclasses competitors.

Zoho Survey - Capture feedback and turn it into actionable insight.

Mercurial SCM - Mercurial is a free, distributed source control management tool.