CalcSafe MX ("CalculatorS") is a secure vault application. All your notes, photos, and files are stored strictly locally on your device inside an isolated App Sandbox.
We use SQLCipher for hardware-grade local database encryption.
We do not operate any external servers. We do not collect, monitor, store, or transmit your personal data, notes, passwords, master PIN codes, or media files.
Everything remains under your full and exclusive control. If you lose your master PIN, we cannot restore your data.
All financial transactions, subscriptions, and purchases are processed securely by Apple Inc. via StoreKit.
The application does not collect or have access to your credit card details or billing information.
If you have any questions, contact us via the App Store developer support form.