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I've been told by others that the card.io SDK can scan expiration dates in addition to card numbers. Yet when I integrate it into my iOS 6 iPad project, I'm only able to scan the card number. Has anyone had success in other implementations? (i.e. iOS 5, iPhone, etc.)
Thanks in advance.
I work at card.io. Newer versions of the card.io SDK (3.x and above) do all the card scanning locally on the client - older versions sent images to our server for scanning. We haven't added expiry scanning to this new version yet, but it's still a better customer experience as it's faster (no waiting for network latency) and more accurate (no more failed reads).