Duolingo - Duolingo is a free language learning app for iOS, Windows and Android devices. The app makes learning a new language fun by breaking learning into small lessons where you can earn points and move up through the levels. Read more about Duolingo.

Ideanote - Ideanote is the #1 rated Idea Management solution for companies of all sizes. Collect, develop and manage more of the right ideas from customers and employees to drive your growth.

Eduflow - Digital learning that actually teaches students something

Monkkee - Keep a private journal securely on the Internet – to provide a convenient user experience your...

Kialo - Kialo is the platform for rational debate. Empowering reason through friendly and open discussions.

Idea Notebook - Idea Notebook is an app that allows you to keep track of your logs business ideas and track as well as organize them.