Compare software

PitchVisVoceVista Video
Free

Free and open source under the MIT licence.

 Paid

Commercial software sold through the developer's site, with a download available.

Android, Web macOS
  • Runs in the browser with nothing to install
  • Android app available on F-Droid and Google Play
  • Real-time display of pitch, timbre and overtones
  • Visual feedback for singer's formant, vocal onset and vibrato
  • Web version does not stop by itself; you close the tab to end it
  • On mobile only the microphone can be used as input
  • Paid software
  • Specialised for voice and sound analysis rather than general audio editing
Downloadable app, Web application Downloadable app
Open source Closed source
License: MIT License not stated
No account needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.