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Open Passkey Authenticator vs Password Store (Passkey Edition): catalog facts
Open Passkey Authenticator	Password Store (Passkey Edition)
Free Free and open source under the EUPL-1.2.	Free Free and open source under GPL-3.0-only.
Android	Android
Stores passkeys on the device through Android Credential Manager Works with FIDO hardware keys over NFC and USB	Compatible with existing pass password stores Passwords stored as OpenPGP-encrypted text files
Requires Android 13 or later Small project with few contributors	Small fork with a modest user base Requires familiarity with pass and OpenPGP keys
Downloadable app	Downloadable app
Open source	Open source
License: EUPL-1.2	License: GPL-3.0
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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