AxiDraw - Personal drawing and writing machine
Doodle for Messenger - Doodle Anything and Send it on Facebook Messenger
ScribbleBoard - iOS8 Keyboard for hand drawing your messages
Askey - Turn your drawings into text & emoji on iOS!
Anvil PDF Filling API - The easiest way to programmatically populate any PDF
Boat Browser - Boat Browser is a fast, smart and cool Mobile Browser; that brings an amazing Premium web experience.