Boring Applocker - App Lock

Boring Cat

About this app

Boring Applocker keeps your private apps private. Lock WhatsApp, Instagram, your gallery, messages or any other app behind a PIN, pattern or your fingerprint — and catch anyone who tries to break in.

No account, no cloud, no nonsense. Everything stays on your device.

🔒 APP LOCK
• Lock any app with a 4-digit PIN or a pattern
• Unlock instantly with your fingerprint
• Configurable relock timeout — no annoying re-locks while you multitask
• Protection starts automatically after reboot

🕵️ INTRUDER SELFIE
• Takes a front-camera photo after failed unlock attempts
• See who tried, when, and which app they were after
• Photos are encrypted and never leave your device

🖼️ PRIVATE PHOTO & VIDEO VAULT
• Hide photos and videos from your gallery
• AES-256 encrypted storage
• Export back to your gallery anytime

🎭 FAKE CRASH COVER
• Locked apps can show a fake "app has stopped" screen instead of a lock
• Only you know the secret gesture that reveals the real lock screen
• Snoops think the app is broken and give up

🛡️ PRIVATE BY DESIGN
• Works 100% offline — no account, no cloud, no data collection
• PIN and pattern are stored encrypted on your device
• The locker locks itself too — nobody can open it and remove your locks

🎨 SIMPLE & MODERN
• Clean Material Design 3 interface
• Light and dark themes
• Available in 26 languages

📲 PERFECT FOR
• Keeping chats, photos and payment apps away from prying eyes
• Parents sharing a phone with kids
• Anyone whose friends "borrow" their phone a little too often

Boring name. Serious protection.

What’s new

New app icon, plus stability and performance improvements.