What security layers does PrivateProScanner use?
PrivateProScanner was not designed as a basic scanner with one password screen added afterward.
Its privacy model uses several layers, each addressing a different part of document protection.
The first layer is local storage. The main document and photo archive is designed to work on the device without requiring a developer-operated cloud for ordinary storage.
The second layer is encryption. Documents and Photo Vault content are stored in encrypted form using AES-256.
The third layer is iPhone system authentication, including Face ID, Touch ID, or another system method available on the device.
The fourth layer is the optional additional PIN before system authentication.
The fifth layer is a separate PIN for selected PDFs that need stricter treatment than the rest of the archive.
PrivateProScanner also uses screen-protection behavior designed to reduce standard screenshot capture of sensitive content while it is displayed. The point is not one “magic” security feature, but several controls working together while the user experience remains simple.
Download PrivateProScanner on your iPhone or iPad — a modern scanner built with privacy in mind.
Scan documents, create PDFs, keep important files and private photos locally, and use additional protection layers including AES-256, Face ID / Touch ID, and PIN controls.
PrivateProScannerPDF Scanner · AES-256Download on the App Store →