Use electronic signatures, annotate documents, and add password protection to PDFs. License Keys vs. Subscriptions: The iOS Reality Historically, CamScanner
: Open the app on your iOS device, tap on the "Me" or "Profile" section, and select the "Premium" or "Upgrade" option to pay via your Apple ID.
Remove all disruptive advertisements from the workspace.
If you received a promotional code or a gift card intended for CamScanner:
Download the app directly from the Apple App Store. Go to the "Me" tab and select a Premium subscription tier.