Compare software

Leech vs AB Download Manager: catalog facts
Leech	AB Download Manager
Paid A $6 license that stays valid forever and includes at least one year of updates, with a…	Free Free and open source, supported by donations.
macOS	Windows, macOS, Linux, Browser extension
Multi-stream accelerated downloads on supporting servers Bandwidth throttling and scheduled downloads	Multi-connection downloads Queues with a built-in scheduler
macOS only Acceleration depends on server support	Community support mainly through Telegram and GitHub Younger project than long-established download managers
Downloadable app	Downloadable app, Browser extension
Closed source	Open 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.