Cat As A Service (CATAAS) - A REST API to spread peace & love (or not) thanks to cats 😸
Woolah - Knockout Photo challenges with your friends.
This Cat Does Not Exist - Computer generated cats. Refresh to get a new one.
SPAR! - Challenge your friends. Put money on the line. Get better.
puRRing - Cute cat videos with every incoming call on your Android
QuizUp - QuizUp gives you the opportunity to test your trivia skills against friends and strangers throughout the world.