Digital business card app:
Cardbook app allows users to share and store their digital business cards with
iPhone device. Business cards are exchanged by QR Code or email/SMS
provided by their iPhone. Users don't have to register for receiving business
cards by this app.
Register for free and create your digital business card on our web site
https://cardbook9.com then you can send it to others by Cardbook app. Fully
customized card design is possible with vCard information submitted for
your business card.
1.Support iOS 11 and later, error fix for the latest SDK.
2.Remove Admob advertising code.
With Family Sharing set up, up to six family members can use this app.