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Petrichor vs Reamp: catalog facts
Petrichor	Reamp
Free Free and open source.	Free The beta is a free download; the research does not mention pricing.
macOS	macOS
Plays over 40 audio formats including FLAC and ALAC Browse by artist, composer, genre, decade or year	Supports classic Winamp skins Plays many audio formats
macOS only Requires macOS 14 or later	Still in beta macOS only
Downloadable app	Downloadable app
Open source	Closed source
License not stated	License not stated
No account needed	No account needed
Works offline	Works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked October 1, 2026

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