Smart AppLock: Privacy Protect icon

Smart AppLock: Privacy Protect

Smart Protect Mobile
★ 4.5 (187,866 ratings)
⬇ 10,000,000+ downloads
Est. actual: 16,284,896
Free
Released: Apr 24, 2011
No in-app purchases
Contains ads

Signals

4 this week · 2 positive · 1 warning All of this week's signals →
  • 📈Last 7 days +513 installs — 28% slower than the week before (+713) · 66/day since Oct 9
  • 🏆Among Tools apps top 8% by installs gained this week (758 peers growing)
  • ⭐Rating steady at ★ 4.48 since Oct 9
  • 🛠Updates actively updated · updated 19 days ago
Installs since launch
0 8.1M 16M 16M Apr 24, 2011 today
+1,845 installs · -476 ratings since Oct 9
Update history
4.3.13 Oct 22, 2026 · seen Oct 17, 2026
Only the current version so far — new entries appear as the app ships updates.

Smart AppLock: Privacy Protect is a tools app by Smart Protect Mobile with 10,000,000+ downloads (about 16M estimated). +513 installs in the last 7 days. Rated 4.5 from 188K ratings. Released Apr 24, 2011. Install growth, rank history, SDKs and ad networks.

From the store listing: “Lock apps with password!”