UserVoice - UserVoice integrates easy-to-use feedback, helpdesk, and knowledge base management tools in one platform that empowers users to speak and companies to understand.

Elevate - Elevate is an award-winning brain training tool designed to build communication and analytical skills.

Freshdesk - Freshdesk is a cloud-based customer support software that lets you support customers through traditional channels like phone and email, social channels like Facebook and Twitter, and your own branded community

Peak - Peak is the automated way to keep track of what everyone is working on.

Zendesk - Zendesk is a beautiful, lightweight help-desk solution.

Brain Workshop - Brain Workshop is a open-source version of the dual n-back brain training exercise.