App Lock - Fingerprint Pattern icon

App Lock - Fingerprint Pattern

Biometrics Solution
★ 4.2 (161,563 ratings)
⬇ 50,000,000+ downloads
Est. actual: 66,202,673
Free
Released: Mar 2, 2016
No in-app purchases
Contains ads

Signals

4 this week · 1 positive · 2 warnings All of this week's signals →
  • 📈Last 7 days +892 installs — 37% slower than the week before (+1.4K) · 123/day since Oct 9
  • 🏆Among Tools apps top 6% by installs gained this week (859 peers growing)
  • ⭐Rating steady at ★ 4.20 since Oct 9
  • 🛠Updates dormant · updated 208 days ago
Installs since launch
0 33M 66M 66M Mar 2, 2016 today
+3,818 installs · -593 ratings since Oct 9
Update history
5.71 Apr 17, 2026 · seen Oct 20, 2026
What&#39;s new in App Lock v5.71:<br><br>• Fixed a startup crash for users upgrading from older versions<br>• Switched locked-app storage to a more reliable format<br>• Other stability improvements<br><br>Thank you for using App Lock! If you enjoy the app, please leave us a rating.
Only the current version so far — new entries appear as the app ships updates.

App Lock - Fingerprint Pattern is a tools app by Biometrics Solution with 50,000,000+ downloads (about 66M estimated). +892 installs in the last 7 days. Rated 4.2 from 162K ratings. Released Mar 2, 2016. Install growth, rank history, SDKs and ad networks.

From the store listing: “Protect private apps with fingerprint, face, pattern or PIN. 100% offline.”