CaughtU: App Lock & Intruder
Lock apps behind a fake crash screen & catch intruders with selfie proof.
About CaughtU: App Lock & Intruder
Think someone is secretly opening your phone? CaughtU isn't just another app locker — it catches them.
Instead of a normal PIN screen that screams "there's something hidden here," CaughtU shows a realistic FAKE ERROR SCREEN when someone opens a protected app. Snoopers think the app is broken and give up. Only you know the secret: a hidden gesture + your PIN, pattern, or fingerprint unlocks the real app.
And if they keep trying? CaughtU silently takes a front-camera selfie of whoever is holding your phone — so you finally know who's been snooping.
★ WHY CAUGHTU IS DIFFERENT
• Decoy fake screens — protected apps look crashed, frozen, or offline
• 12+ realistic themes: Android crash, kernel panic, "no internet", Play Store error, black screen & more
• Secret unlock gesture — intruders never know where to tap
• Silent intruder selfie — photographic proof of every failed attempt
• Photos stay 100% on your device — never uploaded anywhere
★ POWERFUL APP LOCK
• Lock WhatsApp, Instagram, gallery, messages, banking — any app
• PIN, pattern, or biometric (fingerprint / face) unlock
• Security score to keep your protection strong
• Works even when your screen is off
★ INTRUDER REPORTS
• See every failed unlock attempt with time and date
• View the selfie captured at the moment of intrusion
• Today / This week / All-time history
★ PRIVACY FIRST
CaughtU uses Accessibility ONLY to detect when a protected app opens. It NEVER reads your screen content, automates actions, or collects personal data. Intruder photos are stored only on your device.
★ PREMIUM
Free plan protects up to 5 apps. Upgrade to Premium for:
• Unlimited protected apps
• Intruder selfie evidence
• Weekly security reports
• All premium fake-screen themes
• No ads
Download CaughtU and stop wondering who's been on your phone — start knowing.