TouchPortal - Touch Portal is a companion app to control a PC or a Mac by using a deck of buttons to improve the workflow & productivity of game streamers, content creators and professionals.
Unified Remote - Unified Remote is a software app available for iPhone, Android, and Windows Phone mobile operating systems. It's designed to turn your smartphone into a universal remote. Read more about Unified Remote.
Macro Deck - Use smartphone as macropad for pc
Realsteer - Don't have a racing wheel?
Deckboard - Deckboard helps you create macros for Windows PC and launch them on your phone.
MiniBrake - The remote controlled bike brake for kids