Keep every connection
close at hand.
Turn paper business cards into searchable, editable contacts.
Card Master recognizes Traditional Chinese and English text on your iPhone. No account is required. Always compare recognized details with the original card, especially names, phone numbers, and email addresses.
On-device recognition
Apple text recognition runs on your iPhone. Business card content is never sent to an external AI service.
Private cards
Lock selected cards and open them with Face ID, Touch ID, or your device passcode.
Encrypted backup
Export an encrypted backup and keep its recovery code separately for device changes.
One-time ad removal
All card features remain available in the ad-supported version. A one-time in-app purchase removes ads permanently. The App Store shows the local price before purchase.