AudioBus - With Audiobus, the revolutionary new inter-app audio routing system, you can connect your...
Firebase - Firebase is a cloud service designed to power real-time, collaborative applications for mobile and web.
Loopback by RogueAmoeba - Get all the power of a high-end studio mixing board, right inside your Mac!
restdb.io - restdb.io lets you create databases and REST APIs quickly. Development databases are free. Powerful web-based and mobile-friendly data management.
LiveTrax - LiveTrax is an app by MasterMedia Productions through which musicians can control the playback of their favorite track during live performances by using simple controls.
RemoteStorage - An open protocol for per-user storage OWN YOUR DATA