Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.
TrueFire - The Best Guitar Lessons Online Fast. Easy. Fun.
CloudBoost.io - One Complete Database Service that does data-storage, search,real-time and a whole lot more.
AudioBus - With Audiobus, the revolutionary new inter-app audio routing system, you can connect your...
Supabase - An open source Firebase alternative
Go Button - Go Button is a mobile audio app designed to provide professional playback of music and sound effects for live shows. It provides a creative, self-contained show control system that runs on your iPad, iPhone, or iPod touch.