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Duplicate Audio Finder vs beaTunes: catalog facts
Duplicate Audio Finder	beaTunes
Paid Paid software available to download and buy from the SpeechPulse store.	Paid Commercial application; trial available.
macOS	Windows, macOS
Matches by sound, not file names or tags Finds duplicates across formats and bit rates	Analyzes tempo, key, loudness and fingerprints Finds tag inconsistencies and acoustic duplicates
Paid Only finds audio duplicates, not other file types	Paid commercial license Windows and macOS only
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
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.