Compare software

ALLPlayer vs KMPlayer: catalog facts
ALLPlayer	KMPlayer
Free Offered as a free download for Windows.	Free Free to download and use.
Windows	Windows, macOS
Automatic subtitle search and download in many languages AI voice-over that reads subtitles aloud	Built-in codecs for most formats Plays 4K and 3D video
Windows only on the desktop Homepage asks for marketing cookies to show images	Closed source Little detail available from the official site about current features
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked September 23, 2026

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