App Lock - Protect apps icon

App Lock - Protect apps

The Simple Apps
★ 4.0 (407 ratings)
⬇ 100,000+ downloads
Est. actual: 105,084
Free
Released: Nov 11, 2019
IAP: $1.99 - $194.99 per item
Contains ads

Signals

4 this week · 1 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +359 installs — 56% slower than the week before (+817) · 74/day since Oct 9
  • 🏆Among Tools apps top 9% by installs gained this week (758 peers growing)
  • ⭐Rating steady at ★ 4.03 since Oct 9
  • 🛠Updates quiet · updated 50 days ago
Installs since launch
0 53K 105K 105K Nov 11, 2019 today
+2,289 installs · +6 ratings since Oct 9
Update history
1.4.3 Sep 21, 2026 · seen Oct 20, 2026
Fix crash bugs and improve performance<br>New features:<br>• Lock Recent apps screen<br>• Lock Install/Uninstall apps<br>• Lock Allow USB debugging<br><br>Thank you for using App Lock.
Only the current version so far — new entries appear as the app ships updates.

App Lock - Protect apps is a tools app by The Simple Apps with 100,000+ downloads (about 105K estimated). +359 installs in the last 7 days. Rated 4.0 from 407 ratings. Released Nov 11, 2019. Install growth, rank history, SDKs and ad networks.

From the store listing: “A simple tool to prevent app access with PIN, pattern or password lock.”