Planet Explorer - Interactive global satellite images
Hum - Songwriting for iPhone
Tape It - App for songwriting & audio recording.
Songcraft.io - A platform for songwriters to write, organize & collaborate.
Horucco - Horucco is an cloud based app for musicians, songwriters, producers of every skill levelExplore chords and discover related chords on the fly.
Riffbase - Save snippets of Spotify tracks