Cotrio - The most beautiful way to move your brain and imagination

Kalam Labs - Twitch for Science

Pivot Animator - Pivot Stickfigure Animator is a unique software, that allows you to create stick figure animations...

MathCrunch - Learn math stress free

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.

SpeQ Mathematics - SpeQ is a small, extensive mathematics program with a simple, intuitive interface.