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Audacious vs WACUP: catalog facts
Audacious	WACUP
Free Free and open source.	Free Free to download, with optional support through Patreon, PayPal or Ko-fi.
Windows, macOS, Linux	Windows
Low resource use Supports Winamp Classic skins	Compatible with plug-ins for classic Winamp-era players Plug-in based design that can be tailored to taste
Audio only Volunteer project with limited support time	Still a preview build rather than a final release Plug-in SDK for new plug-ins not yet available
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 September 23, 2026	Official website Full listing and sources Checked September 23, 2026

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