Boost - Boost is an e-commerce for mobile, where users can generate hashtags for products and instantly sell and buyers can tweet to make a purchase
Waterpebble - Your little water saver
Next! Fitness - A.I. powered gym
Apple - Available on iOS
Fitlink V2 - The team wellness app that gets people moving
Blocks - Empowering designers to build great websites without writing a line of code. For web and OS X.