App Lock: Fingerprint, Pattern
App Lock: Fingerprint, Pattern Summary
App Lock: Fingerprint, Pattern is a ad-supported, with in-app purchases Android app in the Productivity category, developed by AppAzio. First released 10 years ago(Jan 2015), the app has accumulated 26.4M+ total installs and 226.3K ratings with a 4.45★ (good) average rating.
Recent activity: 13K installs this week (63.8K over 4 weeks) showing steady growth , and 19 new ratings this week (-160 over 4 weeks) with declining momentum. View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Mar 25, 2025.
Store info: Last updated on Google Play on Dec 6, 2025 .
App Lock: Fingerprint, Pattern was last scanned for SDKs 2025-03-25. Below is the overview of third party companies detected in the app. The full list of raw SDKs, app permissions and unknown SDKs is available here.
Firebase
Google Analytics
Google
VK
Unity
Amazon Advertisement
Square
RevenueCat4.45★
Ratings: 226.3K
Screenshots
App Description
Protect & lock my apps. Applock with Fingerprint, PIN, Pattern.
★★★ Protect your Privacy. The App Lock with Fingerprint support★★★
App Lock is an AppLocker (App Protector) that will lock and protect apps using a password or pattern and fingerprint.
App Lock can lock, Social Media apps, Messaging apps, Gallery, Contacts, Settings, and any app you want. Prevent unauthorized access and protect your privacy.
★ With App Lock:
Never worry about friends borrow your phone to use mobile data again!
Never worry about a friend gets your phone to look at the gallery again!
Never worry about a friend who reads private messages on your phone!
Never worry about parents check your social media apps!
Never worry about your kids change Settings, send random messages, paying with credit cards again!
• Lock apps with password, pattern, or fingerprint lock.
• Themes with many color options.
• Lock system settings to prevent an unwanted change by kids.
• Prevent uninstalling apps.
A must-have personal security app to secure your privacy.
★ Lock your apps with a "secure" but "easy to unlock" pattern.
★ Now with fingerprint support!
★ App Lock does not consume RAM, battery, and other system resources!
★ Secure your messaging and social apps and make your social life yours.
★ Hide your pictures by locking gallery and photo apps.
★ Keep your data secure from prying eyes.
★ Awesome Themes and Colors!
★ Material designed.
★ Works flawlessly even with the latest versions of Android!
Required Permissions And Privacy Notes
Usage Stats Permission: To lock apps, we need to be able to see the last running app. For this, we ask for your "Usage Stats" permission.
Overlay Permission: We ask for "Display Over Other Apps" permission so that we can show the lock screen over the locked app.
Camera Permission: We ask for your camera permission so that we can take photos with the front camera of intruders who try to open your locked apps without your permission.
App List: We need to list your apps to choose which apps to lock. We ask for your permission for this.