KeepOut: App Lock & Intruder

Contains adsIn-app purchases
Content rating
Everyone
1+
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Content rating
Everyone
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About this app

Keep nosy friends and family out of your private apps. KeepOut locks the apps you choose behind a PIN, password, pattern or fingerprint, and takes a photo of anyone who gets the code wrong.

Everything stays on your phone. There is no account, no sign-up and no cloud. Your PIN, your locked apps, your security log and your intruder photos never leave the device.

LOCK ANY APP
• Lock messaging, social, banking, gallery, email or any other app
• Unlock with a PIN (4 or 6 digits), password, pattern or fingerprint/face
• Choose when apps re-lock: straight away, when the screen turns off, or after a few minutes
• Get asked to lock new apps as soon as you install them
• Profiles for different situations, such as Work, Home or Guest, switched in one tap

CATCH INTRUDERS
• Intruder selfie: after a few wrong attempts, the front camera quietly takes a photo
• Security log of every failed attempt and unlock, with time and app
• Cooldown after repeated wrong guesses to stop people trying code after code

STAY DISCREET
• Disguise the KeepOut icon as a Calculator, Notes or Weather app
• Working calculator disguise: type your code and press = to open KeepOut
• Fake crash screen: a locked app looks like it has stopped, and only you know how to get past it
• Hide the content of notifications from locked apps
• Screenshots are blocked on KeepOut's own screens

YOU STAY IN CONTROL
• Recovery code set up at the start, so you can never lock yourself out
• Back up and restore your settings
• Delete all data in one step
• Light and dark themes

FREE AND PREMIUM
Core app locking is free, forever, and supported by ads. A one-time Premium purchase removes all ads and unlocks extras: more than two profiles, the fake crash screen, more disguise icons, a longer intruder photo history and encrypted backup export. No subscription.

PERMISSIONS, EXPLAINED
• Accessibility service: used only to detect when a locked app opens, so KeepOut can show the lock screen over it. KeepOut does not read, collect or share what is on your screen or what you type.
• Display over other apps: shows the lock screen on top of the locked app.
• Camera: takes intruder photos, only if you turn the feature on.
• Notification access: hides notification content from locked apps, only if you turn it on.
• Installed apps: lists your apps so you can choose which ones to lock. The list never leaves your phone.

Privacy policy: https://varian1.github.io/privacy.html
Lock any app with a PIN, pattern or fingerprint, and catch snoopers on camera.
Updated on
Nov 6, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data is encrypted in transit
  • Data can’t be deleted

What’s new

First release of App Lock.
• Lock any app with a PIN or your fingerprint
• No account needed: your settings stay on your phone
• Recovery code in case you forget your PIN
• Security log of unlock attempts
• Premium: a one-time purchase that removes ads
Content rating
Everyone
Learn more

App support

About the developer
Varian Poan
maximumunlimiteds@gmail.com
JL Kampung Sebelah NO 22F Padang Sumatera Barat 25118 Indonesia

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