Calculock: Calculator & Vault

Not just a calculator , it’s your private vault in disguise.
With Calculock, you can secretly protect your photos, videos, notes, and important files behind a fully functional calculator app. No one will ever suspect a thing.

🔒 How It Works

Set Your Secret PIN – The first time you open Calculock, you’ll create your personal access code.

Use It as a Normal Calculator – Perform daily calculations like any regular calculator.

Access Your Hidden Vault – Enter your PIN and tap “=” to unlock your private vault instantly.

💡 Key Features

🧮 Dual Functionality: Looks and works like a real calculator while secretly protecting your files.

📸 Hide Photos & Videos: Secure your personal media safely and privately.

📝 Private Notes: Store sensitive information in encrypted notes only you can read.

🎨 Customizable Themes: Choose from elegant themes such as Dark, Light, Ocean, and Sunset.

🚀 100% Offline: Works entirely on your device — no internet connection or cloud access required.

✨ Simple & Intuitive: Modern design, smooth navigation, and quick setup.

🛡️ Your Privacy, Our Priority

We built Calculock following strict Privacy-by-Design principles to guarantee full transparency and security.

✅ GDPR Compliant:
We collect no personal data. Everything stays on your device, fully under your control. You can delete all files anytime (“Right to Erasure”).

✅ Google Play Policy Compliant:
Calculock clearly discloses its dual functionality as a hidden vault disguised as a calculator before use. No misleading behavior — exactly as described.

✅ Zero Data Collection:
No servers, no tracking, no analytics — your data never leaves your phone.

⚠️ Important Notice
Your PIN is your only key. For security reasons, it cannot be recovered if lost. Please keep it in a safe place.

💬 Experience True Privacy — Hidden in Plain Sight.

Download Calculock today and enjoy total peace of mind knowing your secrets are protected by the smartest disguise ever.