App Lock – Fingerprint Lock is a productivity app from Prometheus Interactive LLC. App locker with fingerprint, PIN, and pattern for ultimate privacy. It currently holds a 4.3-star rating on Google Play, based on 44,229 user reviews.
App Details
| Developer | Prometheus Interactive LLC |
|---|---|
| Content Rating | Rated for 3+ |
| Installs | 10M+ |
| Rating | 4.3 / 5 (44,229 reviews) |
| Updated | Sep 4, 2025 |
Screenshots
What makes App Lock – Fingerprint Lock stand out
App Lock – Fingerprint Lock has 10M+ installs to date. That puts it among the more widely adopted apps in its category. Scale at that level usually signals stable performance and a responsive development team. The 4.3-star aggregate is built on 44,229 real user reviews. That sits well above the average for the productivity app genre. Scores like this appear when a product hits its core promise consistently.
App Lock – Fingerprint Lock specifications and compatibility
The build on this page was last refreshed on Sep 4, 2025. Google Play classifies the content as Rated for 3+.
How to install the App Lock – Fingerprint Lock APK
- Allow installs from unknown sources. On your Android device, open Settings, then Security (or Apps > Special app access > Install unknown apps), and allow installs from the browser or file manager you will use to open the APK file.
- Download the APK. Tap the Download Now button on this page to fetch the App Lock – Fingerprint Lock APK file to your device.
- Open the downloaded file. Open your Downloads folder, or tap the download notification, then tap the .apk file to start the installer.
- Install and open App Lock – Fingerprint Lock. Tap Install, wait for the installation to finish, then tap Open to launch App Lock – Fingerprint Lock.
Browse more Productivity Apps apps, similar to Authenticator App APK Download for Android 2026.
Frequently asked questions
Is App Lock – Fingerprint Lock free to download?
Yes, App Lock – Fingerprint Lock is available as a free download on Google Play and as a free APK on this page. The APK is the official, unmodified build pulled directly from the developer.
How many people have downloaded App Lock – Fingerprint Lock?
App Lock – Fingerprint Lock has been downloaded 10M+ times from Google Play, putting it among the more widely adopted productivity apps in its category.
Is the App Lock – Fingerprint Lock APK safe to install?
Yes. The APK on this page is the original, unmodified build from Prometheus Interactive LLC, pulled directly from the Google Play Store with no third-party modifications. It carries the Rated for 3+ content rating Google assigns on Play.
Leave a Comment