Nova Launcher - Nova Launcher is an highly customizable, performance driven, home screen replacement for Android 4.
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.
KISS Launcher - KISS is a fast launcher for your Android.
COOLPHABETS - Helping kids around the world learn their native alphabets.
Lawnchair Launcher - A better Pixel Launcher
Fun Learn - Games and Education & Reference