App Lock

Name: App Lock
Rating: 4.04 (11479 reviews)
Author: AktivByte

AktivByte

★ 4.0 (11,479 ratings)

⬇ 1,000,000+ downloads

Est. actual: 3,550,192

Free

Released: Mar 3, 2016

IAP: $0.99 - $49.99 per item

Contains ads

Rated: Everyone

Signals

4 this week · 4 positive All of this week's signals →

📈Last 7 days +74K installs — 21% faster than the week before (+61K) · 7.9K/day since Sep 26
🏆Among Tools apps top 1% by installs gained this week (1062 peers growing)
⭐Rating ★ 3.96 → 4.04 since Sep 26
🛠Updates actively updated · updated 5 days ago · every ~22 days (3 updates tracked)

Installs since launch

+348,558 installs · +1,671 ratings since Sep 26

Update history

5.8.8 Nov 5, 2026 · seen Nov 9, 2026

Bug fixes

5.8.5 Oct 18, 2026

Bug fixes

5.8.3 Sep 22, 2026 · seen Sep 26, 2026

Bug fixes and android 16 compatibility

App Lock is a tools app by AktivByte with 1,000,000+ downloads (about 3.6M estimated). +74K installs in the last 7 days. Rated 4.0 from 11K ratings. Released Mar 3, 2016. Install growth, rank history, SDKs and ad networks.

From the store listing: “App Lock is a smart app locker that helps you lock apps with fingerprint, PIN, pattern and biometric lock for total privacy protection. The best applocker to lock apps and protect your privacy. 📸 Intruder Selfie & Email Alerts • App Lock captures a selfie from front camera when someone enters the wrong password •…”