A password manager with goals to be Secure, Simple to use, Portable and Extensib
About this app
rust-keylock-android is an app that provides access to the rust-keylock password manager in Android.
Its goals are to be:
• Secure
• Simple to use
• Portable
• Extensible
Warning:
The project has not yet received any formal / official security reviews. Use it at your own risk.
Licensed under GPL-3.0-only.
What's New in v0.18.1
Imported from the F-Droid repository index.
Version history
May 14, 2026 · 51.4 MB · Android API 30–36 · code 1801
Imported from the F-Droid repository index.
SHA-256 a5efdee664658704e81d32d388ca7c40cda41f723f677dcf4498c8f9baf585e1
Apr 8, 2026 · 51.1 MB · Android API 30–36 · code 1800
Imported from the F-Droid repository index.
SHA-256 7b90f412836a493828dda5a062af5b32bfb2221a71f179cb59d5104c3a8d1d39
Nov 26, 2025 · 46.1 MB · Android API 30–35 · code 1701
Imported from the F-Droid repository index.
- • Increase bcrypt cost
- • Do not accept certificates with wrong DN etc
- • Fix synchronization issues
- • Usability improvements
- • Use lazylock instead of lazy_static
SHA-256 eecff36055cbc69aa2a54f463e0701f992adc70fc9424c5f663e2d67014ed02a
Will it run on your device?
74%
- Targets newer Android builds, so legacy devices may be excluded.
- Multiple CPU architectures are covered.
- Aligned with the latest Android target SDK expectations.
Installation Guide
Open Settings on your Android device
Go to Security → Unknown sources (or Install unknown apps)
Enable "Allow from this source" for your browser or file manager
Open the downloaded APK file from your Downloads folder
Tap "Install" and wait for installation to complete
Launch the app from your home screen
Make sure to re-enable Unknown Sources restrictions after installation for security.
How to install this safely
How to verify the file you downloaded
Before you install anything, confirm the file is the one described here. On a computer, run shasum -a 256 your-download.apk (macOS or Linux) or certutil -hashfile your-download.apk SHA256 (Windows), then compare the output character-for-character with the SHA-256 on this page. If a single character differs, the file is not the build we recorded — delete it.
What the signing certificate proves
Every Android app is signed with a private key that only its developer holds. The fingerprint on this page is a hash of the matching public certificate, and it proves continuity rather than identity: it tells you a build came from whoever signed the earlier ones. Android enforces this at install time — if a package claiming to be org.astonbitecode.rustkeylock is signed with a different key, the system will refuse to install it over your existing copy. A fingerprint that changes between releases is worth pausing on, because a repackaged app that has been modified by someone else cannot keep the original signature.
How to roll back to an earlier version
If the current release misbehaves, 0.18.0 is the last build before it. Android will not install an older version code over a newer one, so you must uninstall rust-keylock-android first — which clears its local data unless you have a backup. Reinstall the older APK only if its signing fingerprint matches the build you already trust, and check the API range: an older release may target an Android version your device has moved past.
Why we list sources instead of hosting everything
The official store channel is almost always the right choice: it updates automatically and carries the publisher's own distribution guarantees. A direct APK is useful when a device has no store access, when a rollout has not reached your region, or when you need a specific version — and only when the publisher has authorized that copy. APKBrowse does not list pirated, cracked, or unauthorized rebuilds of rust-keylock-android, and a listing is removed when the evidence for it stops holding up.
Get rust-keylock-android
Every source we list for org.astonbitecode.rustkeylock is legality-reviewed. Pirated or cracked builds are never offered.
Other sources
F-Droid listing
officialF-Droid builds this app from source and signs it. This is its official listing, with older builds and full release notes.
Source code
verified publisherThe upstream repository this build is compiled from.
We check legality and signature continuity, but device behaviour still varies. Install at your own discretion.
App Information
Security Verification
We record provenance; we do not run malware scans. Verify the hash yourself before installing.
SHA-256 Hash
a5efdee664658704e81d32d388ca7c40cda41f723f677dcf4498c8f9baf585e1
Signing certificate
49ba92931e4c914864f0ab7e751e597cb90826c6fb93c6a497f4003513b5298b
Permissions Required
What each permission lets rust-keylock-android do. A highlighted one is worth a second look — not necessarily wrong, just worth asking whether this app needs it.
Previous Versions
The signing certificate fingerprint for this release is on record, so a build that does not match it did not come from this publisher.
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