Oops AppLock - Invisible Lock is a tools app developed by Keybotivated.
How many times has Oops AppLock - Invisible Lock been downloaded?
Oops AppLock - Invisible Lock has been downloaded 8.1 million times. In the last 30 days, the app was downloaded 2.9 thousand times.
What is the rating of Oops AppLock - Invisible Lock?
Oops AppLock - Invisible Lock is rated 4.17 out of 5 stars, based on 35 thousand ratings.
Is Oops AppLock - Invisible Lock free?
Oops AppLock - Invisible Lock is free to download. The APK download size is 6.42 MB. The latest version available is 3.4.6. The last update was on April 21, 2026.
What are the requirements for Oops AppLock - Invisible Lock?
Oops AppLock - Invisible Lock requires Android 4.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play November 2014.
Description
The Only Truly Invisible App Locker
Unlock your apps without anyone seeing how. No visible PINs, no on-screen patterns - just secret volume button combos and invisible edge buttons.
★★★★★ "Hilariously brilliant and effective" - Android Authority ★★★★★ Featured by Lifehacker & Addictive Tips
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WHY OOPS APPLOCK IS DIFFERENT
Unlike traditional app lockers with obvious keypads, Oops AppLock keeps your unlock method completely secret: - Volume Pattern Lock - Unlock using volume key combinations. - Invisible Virtual Buttons - Tap hidden buttons on screen edges. - Transparent Lock Screen - Looks like the app is already open. - Disguised Icon - Appears as a notes app in your drawer. - Intruder Selfie - Catches snoopers with front camera photo.
Someone watching over your shoulder literally cannot see how you unlock.
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POWERFUL PRIVACY PROTECTION
- Lock any app - WhatsApp, Gallery, Gmail, Instagram, banking apps. - Multiple unlock methods - PIN, volume patterns, virtual buttons. - Intruder Detection - Photo capture on failed attempts. - Auto re-lock when screen turns off. - AES-256 encryption for your PIN. - Zero data collection - your privacy stays on your device
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🎯 HOW IT WORKS
1. Set up your secure PIN (4-6 digits) 2. Add a volume button pattern for quick access 3. Select which apps to protect 4. Done! Apps are now invisibly locked
To unlock: Press your secret volume pattern or tap invisible buttons. No visible UI appears!. Flick screen to enter PIN.
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PRO UPGRADE (one-time purchase): - Transparent backgrounds for unlimitted apps. - Custom background. - View captured Intruder photo. - Remove all ads.
Privacy First: - No internet connection required - No data collection or tracking - No cloud sync - All data encrypted locally
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COMPATIBILITY
- Android 6.0+ (works perfectly on Android 14) - All devices: Samsung, Google Pixel, OnePlus, Xiaomi, etc.§ - Optimized for tablets and foldables - Works with broken volume buttons (virtual button fallback)
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TRUSTED SINCE 2014
- 10+ years of development and refinement - Truly invisible - not just "hidden" - No sketchy permissions or data harvesting - Actively maintained with regular updates - Thousands of 5-star reviews - Responsive developer support
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REQUIRED PERMISSIONS
We only ask for what's necessary:
- Usage Access - Detect when locked apps are opened (required) - Display Over Apps - Show lock screens (required) - Accessibility Service - Better detection, lower battery (optional but recommended) - Camera - Intruder selfie feature (optional) - Vibrate - Haptic feedback (optional)
All permissions are explained clearly during setup with visual guides.
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IN-APP HELP
New to invisible app locking? We've got you covered: - Interactive onboarding for new users - Visual guides for every feature - Step-by-step setup assistance - Training mode for volume patterns - Virtual button position indicators
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Download now and protect your privacy the invisible way!
Perfect for: - Keeping photos and messages private - Protecting banking and financial apps - Securing work apps on personal devices - Preventing kids from accessing certain apps - Anyone who values true privacy
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TRY PRO FREE Watch a short ad to unlock 1 hour of Pro features - try before you buy!
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Recent changes: - Fixed rare crash when starting the app lock service in the background - Improved memory usage — reduces crashes on devices with less RAM - Stability fixes for the lock screen
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Comments on Oops AppLock - Invisible Lock for Android
★★★★☆Tima Somo· Mar 8, 2026
(4.3)Oops App Lock is a very useful app for protecting privacy on a phone. It allows users to lock important apps using a secret volume button code. The app is easy to use and helps keep personal information safe. However, sometimes it can be a little slow, but overall it is a good security app.
★★★★★Ainulhussain Shah· Jan 8, 2026
Hi guys Oops App lock you can try and safe you're All apps put Lock on your apps with App Lock be safe scam always safe your data please
★★☆☆☆MU NI A· Feb 11, 2026
Sometimes this one doesn't work properly, causing a lot of problems. When I locked it with the volume button, I couldn't work properly in any app. It just closed, and I had to press the volume repeatedly. 🤬🤬i don't can use volume lock just can pin
★☆☆☆☆Makbool Khan· Mar 13, 2025
Wrost app it's not working after it work once need to again open the app and reset the lock
★☆☆☆☆Mohsin Mehboob· Feb 4, 2026
After update. I'm lost my all notebook data, and security is very bad after update, because show the pin interface. Is hidden was perfect before update. very, very bad experience after updating. I hate this step. And my data? Who's one recover it...?
★★☆☆☆Kavitha Mede· Mar 25, 2026
It is not locking settings and my brother is deleting this app by opening settings
Google Play Rankings for Oops AppLock - Invisible Lock
This app is not ranked
Technologies used by Oops AppLock - Invisible Lock
Oops AppLock - Invisible Lock is requesting 25 permissions and is using 14 libraries.
Permissions
Network communication
view network connections,
full network access,
Google Play billing service,
Google Play license check
Phone calls
read phone status and identity
Hardware controls
take pictures and videos,
control vibration
System tools
retrieve running apps,
run at startup,
draw over other apps,
prevent phone from sleeping
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
AdMob
Android Jetpack core
Firebase
Google Cloud Messaging (GCM)
Kotlin
greenrobot EventBus
Android Image Cropper