Android · Free · Privacy

Locksy - App Lock & Password app icon

Lock your apps, photos, and files — all behind one PIN.

Locksy keeps prying eyes out. Set a PIN, pattern, or fingerprint, pick what to protect, and the rest stays private on your device.

Get it on Google PlayHow it works ↓

Free · No sign-up · Fingerprint supported

Everything you need to keep things private.

  • Lock what matters most

    Protect apps, messages, photos, and payments with PIN, pattern, or fingerprint — one tap to set, one tap to unlock.

  • Catch every intruder

    Intruder selfies capture anyone who fails to unlock, and an attempt history keeps you a step ahead.

  • Hide it in plain sight

    Disguise mode, decoy access, and travel mode let Locksy blend in when curious eyes wander.

  • Your private vault

    Move photos, videos, notes, and files into a vault sealed by the same key — secure media, private notes, and vault controls.

  • Complete privacy control

    Dashboard, vault, intruder guard, and smart settings — everything you need to manage privacy in one elegant app.

  • Choose your perfect lock

    Protect every app with a 4 or 6-digit PIN, pattern, fingerprint, or a knock code — fast setup, simple to switch.

  • Defend against tampering

    App Defense, Uninstall Guard, and Auto Re-Lock block uninstall attempts, lock new installs, and re-lock the moment the screen sleeps.

  • Recover access with confidence

    Account recovery, a backup PIN, and multiple languages mean you're never one forgotten passcode away from being locked out.

See Locksy in action

Eight peeks at the app — from the lock list to disguise mode, the private vault, and tamper defence.

  • Locksy main screen showing app lock list with installed apps and a quick-add panel.

    Lock What Matters Most

  • Intruder history screen with captured selfies of failed unlock attempts.

    Catch Every Intruder

  • Disguise mode and travel mode settings for stealth protection.

    Hide It In Plain Sight

  • Vault gallery with photos, notes, and personal media tiles.

    Your Private Vault

  • Dashboard view combining app locks, vault, intruder, and smart settings.

    Complete Privacy Control

  • Lock type picker for choosing PIN, pattern, fingerprint, or knock code.

    Choose Your Perfect Lock

  • Advanced protection settings: App Defense, Uninstall Guard, Auto Re-Lock.

    Defend Against Tampering

  • Recovery and language settings with backup options and account recovery.

    Recover Access With Confidence

Your locked content stays on your device.

  • No upload

    Photos, videos, and files in the vault never leave your phone.

  • No account

    Locksy works with zero sign-up.

  • You hold the key

    Your PIN, pattern, and fingerprint live only on your device.

Read the full privacy policy.

How it works

  1. 01

    Set your key

    Pick a PIN, pattern, or fingerprint.

  2. 02

    Pick what to protect

    Choose apps to lock, or add photos and files to the vault.

  3. 03

    Stay protected

    Locksy locks your selected items every time the screen turns off.

Lock your apps, photos, and files — all behind one PIN.

Get it on Google Play