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.
Splitwise - Splitwise is a free tool for friends and roommates to track bills and other shared expenses, so that everyone gets paid back. On the web, iPhone, and Android!
FlashAcademy - The language school in your pocket! 🎓
/Tab - The simple way to split a bill among friends.
Pronounce Names - How to correctly pronounce people's names
EquiTable - Split the bill fairly