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Tern vs UpgradeAll: catalog facts
Tern	UpgradeAll
	Screenshots
Best for: Android users who install apps directly from their developers	Best for: Android users tracking updates for apps installed outside Google Play
Free Free and open source under GPL-3.0.	Free Free and open source under the GPL-3.0 licence.
Android	Android
Tracks releases across several publishing sources Checks app signatures and supplied checksums Imports and exports Obtainium lists	Tracks updates from multiple sources in one list Covers Magisk modules as well as apps Customizable update rules Can hand downloads to an external downloader
Android only	Documented support stops at Android 12L Setup requires choosing and enabling sources first
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0	License: GPL-3.0
No account needed	No account needed
Not stated if it works offline	Needs internet
Official website Full listing and sources Sources for Tern tern.munzzyy.dev Catalog checked October 8, 2026	Official website Full listing and sources Sources for UpgradeAll up-a.org github.com/DUpdateSystem/UpgradeAll f-droid.org/packages/net.xzos.upgradeall Catalog checked September 24, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.

Screenshots