CCValidator , is a small app that validates Credit Cards against the "m10" algorithm. If the card checks ok it also displays the type of card - VISA, Mastercard , AMEX, etc - at least for most nown cards. If not, it notifies the user with a message.
The program does NOT send any data through the internet , and does NOT store them anywhere.You may use it with your Wi-Fi switched off, or with no data plan at all.
CCValidator free for your Windows Phone 7
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