A calculator on the surface. A powerful privacy vault inside. Lock apps, hide apps, encrypt photos — no one will ever know.
Powered by iOS Screen Time API. System-level protection, safe and reliable.
Lock any app with one tap. A shield screen appears when others try to open them. Requires Face ID or password to unlock.
Make apps completely disappear from home screen and search. No one knows they exist on your device.
Encrypt photos, videos, and contacts locally. Data stays on your device, never uploaded to any server.
Set time limits, schedules, and usage rules. Three control modes: immediate block, schedule, and daily limit.
Track screen time, app usage, and pickup frequency. Understand your digital habits at a glance.
System-level controls to prevent app deletion, installation, and in-app purchases. Perfect for parental management.
No one will suspect a thing.
The app looks and works just like a real calculator. Use it for everyday math.
Type your secret password and press =. The vault opens instantly.
Manage locked apps, hidden apps, private photos, and all privacy features inside.
No subscriptions. No hidden fees. One payment, lifetime access.