Lockify Features
Everything you need to protect your apps and privacy — built into one lightweight, reliable app.
Core Protection Features
The foundation of Lockify's security system.
App Lock Protection
Select any installed app to protect. Lockify intercepts app launches and shows a secure lock screen before granting access. Works reliably across app switches, recents, and device restarts.
PIN Support
Set a numeric PIN of 4 or more digits. The PIN entry screen is smooth, responsive, and designed for quick, accurate input on all screen sizes.
Pattern Lock
Draw a custom pattern to unlock your apps. The pattern lock is intuitive, supports minimum 4-dot patterns, and provides haptic feedback for a satisfying experience.
Biometric Authentication
Use your fingerprint or face recognition to unlock apps instantly. Biometric auth is optional and falls back to PIN/pattern if unavailable or disabled.
Anti-Uninstall Protection
Prevent unauthorized removal of Lockify using Android's Device Administrator permission. Combined with Accessibility Service monitoring, it blocks attempts to disable protection.
Forgot Password Recovery
Forgot your Lockify password? Verify your identity using your phone's own device lock (PIN, pattern, password, or biometric) and securely reset your Lockify credentials — no data loss.
Security & Reliability
Lockify is built to stay secure even in edge cases.
Reboot Persistence
Protection automatically restores after device restart. Lockify starts on boot and resumes guarding your apps without any manual action.
Unlock Time Duration
Configure how long an app stays unlocked after authentication. Options range from immediate re-lock to several minutes, giving you flexibility without sacrificing security.
Trigger Exclusions
Exclude specific apps from triggering the lock screen. Useful for apps that frequently switch context, like launchers or system utilities.
Auto Unlock on Screen Off
Optionally re-lock apps when the screen turns off, ensuring protection is always active when you put your phone down.
Secure Credential Storage
Credentials are stored securely using Android's SharedPreferences. No plain-text storage, no cloud sync, no external access.
No Data Collection
Lockify collects zero personal data. No analytics, no crash reporting to external servers, no account required. Your privacy is absolute.
Performance & Smoothness
Designed to feel premium on every device.
Zero-Lag Lock Screen
The lock screen overlay appears instantly when a protected app is opened — no delay, no stutter, no missed triggers.
Lightweight Background Service
Lockify's background service is optimized for minimal CPU and memory usage. It won't slow down your device or drain your battery.
Smooth UI on All Screens
Fully responsive design that adapts to phones, tablets, portrait and landscape orientations — always clean and usable.
Get All Features for ₹19
Buy Lockify on Google Play — a one-time purchase, no subscriptions.