Composer's Sketchpad alternatives

cloudHQ offers real-time data protection and backups of all your data in the cloud. More than 60 productivity apps: - Label and email sharing and collaboration - Track your emails with Free Email Tracker - 100% free email templates for Gmail - Export emails to PDF and Google Sheets

Create music by drawing curves over the screen. Your gestures will be remembered and played back continuously. Record your own sounds through the microphone and start creating melodies, soundscapes with your own voice.

noise.sh is a digital signal processing (DSP) spreadsheet for sound design.

Music Notepad is a tool for musicians to record and keep track of all their musical ideas in one place. Music Notepad allows you to write notes, record audio, and sequence melodies and drum beats. This way you can keep all of your ideas in one spot, never to lose or forget about them.