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rust-keylockKeePassDX
Free

Free and open source under the GPL-3.0 licence.

 Free

Free and open source under the GPL. A paid version on the Play Store supports development.

Android Android
  • Open source and written in Rust
  • Android app on F-Droid
  • Native Android autofill and biometric unlock over a local kdbx file
  • No account, no sync service, nothing leaves the device unless you move the file
  • No formal security review yet, by the developers' own warning
  • Smaller project with less ecosystem than mainstream vaults
  • You still have to arrange syncing the database file yourself
  • Advanced editing features lag the desktop clients
Downloadable app Downloadable app
Open source Open source
License: GPL-3.0 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

Checked October 2, 2026

Checked September 22, 2026

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