Compare software

Booming Music vs Soul Searching: catalog facts
Booming Music	Soul Searching
Free Free and open source under the GPL-3.0.	Free Free and open source under GPL-3.0.
Android	Android
Material You design with customization options Word-by-word synced lyrics	Playlists and multiple played lists with their own play modes Listening statistics
Plays local files only, no streaming services Android only	Local files only, no streaming services Desktop builds are less documented than the Android app
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0-only	License: GPL-3.0-or-later
Not stated if an account is needed	Not stated if an account is needed
Works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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