Calculator Lock: Private Space

Your phone looks normal. Your privacy stays protected.

Calculator Lock is a powerful privacy app that hides photos, videos, files, apps, and private data behind a fully working calculator. Only you know the secret passcode. To everyone else, it looks like a simple calculator app.

Use Calculator Lock as a secure photo lock, gallery lock, app lock, and private browser — all in one privacy solution.

Calculator Lock for Complete Privacy
Protect your personal data with a smart calculator lock disguise. The app works exactly like a real calculator while secretly securing your private space. Enter your secret calculator password to unlock hidden content instantly.

Photo Lock & Video Vault
Hide photos and videos from your gallery with a secure photo lock and video vault. Your private media is removed from the gallery and safely protected inside Calculator Lock.

• Hide private photos instantly
• Lock personal videos securely
• Create a private gallery lock
• Protect memories from unwanted access

App Lock Protection
Use the built-in app lock feature to lock apps and keep sensitive apps protected from others. Secure your social apps, gallery, messaging apps, and more with an extra privacy layer.

Private Browser
Browse privately using the secure private browser. Keep your browsing activity hidden and protect your privacy while surfing the web.

• Browse without leaving traces
• Keep personal searches private
• Secure and private web experience

File Locker & Document Vault
Protect important files, PDFs, IDs, notes, and documents with a secure file locker. Keep personal and work files hidden and protected.

Hide Audio, Contacts & Notes
Store voice recordings, private contacts, passwords, and personal notes securely in your hidden vault.

Disguise Mode
Make the app invisible by changing the app icon and app name. Calculator Lock can look like any normal utility app so nobody suspects a hidden vault.

Why Choose Calculator Lock?
• Calculator lock with secret access
• Secure photo lock and video vault
• Powerful app lock protection
• Built-in private browser
• Gallery lock for private media
• File locker for documents and audio
• Hide photos, videos, apps, and files
• Change app icon and name for extra privacy
• Works fully offline
• No cloud storage
• No data collection

Who Should Use This App?
• Anyone who wants private storage on their phone
• Users looking for a secure calculator lock
• People who share devices with friends or family
• Anyone needing a private browser and app lock
• Users who want hidden privacy without obvious vault apps

Privacy First
Your privacy matters. Calculator Lock stores everything securely on your device.

• 100% offline
• No cloud sync
• No tracking
• No data sharing

Hide photos, lock apps, browse privately, and secure your personal files with the all-in-one Calculator Lock app.