Calculator Lock - Secure Vault

Calculator Lock - Secure Vault hides photos and videos in a private vault disguised as a calculator. It provides a secure photo locker and video locker with an inbuilt viewer to access your private media without exposing it in the main gallery.

Beyond photo and video protection, it offers disguise mode (changing the app icon), intruder selfie capture, password-protected notes and password manager, encrypted backups to iCloud or Google Drive, and easy data migration and restoration when moving to a new device.