Credit Card Validator, Checker: Visa, Master Card

This FREE app check and verify the validity of of debit and credit card numbers.

Uses Luhn algorithm to determine if the entered card number is valid and determine the type of card.

Supported card types:
* American Express
* Master Card
* Visa Card
* Discover
* Diners Club
* Union Pay
* etc...

IMPORTANT:
> This app does NOT collect, store or send entered card numbers,
> Verify if card number is valid, does NOT verify if card is fake.
> Only supports the mainstream cards.