Compare software

Livemarks vs RSSHub Radar: catalog facts
Livemarks	RSSHub Radar
Free Free and open source with no paid tier.	Free Free to install.
Browser extension	Browser extension
Feeds live in ordinary bookmark folders Read and unread tracking	Detects feeds on the page you are viewing Suggests RSSHub routes for sites without their own feed
Built for Firefox No full reading view beyond bookmark titles	Finds feeds but does not read them; you still need a feed reader Most useful alongside an RSSHub instance
Browser extension	Browser extension
Open source	Closed source
License not stated	License not stated
No account needed	No account needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked September 23, 2026

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