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JJazzLabChord Progression Helper
Free

Free and open source under the LGPL-3.0-or-later licence.

 Free

Free and open source under the Apache-2.0 licence.

Linux Android
  • Generates a full backing track for a song
  • Open source under the LGPL
  • Songs built from parts and measures
  • Adds drum beats and melody to chords
  • Little detail about features and supported styles in the available documentation
  • Only the Linux Flathub build is confirmed here
  • Young project, started in 2026
  • Android only
Downloadable app Downloadable app
Open source Open source
License: LGPL-3.0-or-later License: Apache-2.0
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 1, 2026

Checked October 2, 2026

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