1. Git Virtual File System (by Microsoft)

  2.  Contentools is a content marketing automation platform to centralize, streamline and manage content creation and distribution.

  3. Monitis specializes in IT monitoring, covering server, website, app monitoring and more within an all-in-one monitoring platform.

  4. Ninox is a human-friendly database.

  5. Turn the most complex web application or website to into an Android app in minutes, for free!

  6. Create and publish online surveys in minutes, and view results graphically and in real time. SurveyMonkey provides free online questionnaire and survey software.

  7. Create beautiful, next-generation online forms with Typeform, the form & survey builder that makes asking questions easy & human on any device. Try it FREE!

  8. Pidoco is a powerful web-based prototyping software for rapidly creating clickable wireframes and interactive UX prototypes for web and mobile applications.

  9. Discover thousands of prototypes and share designs

  10. The prototyping tool designers have been waiting for.

  11. Simple, responsive one-page site creator.

  12. Avocado is an open source interaction design toolbox.