Credit Card Validator - CardGu
Instantly validate credit card numbers - find out the card type, MII & PAN
Credit Card Validator - CardGu
"Credit Card Validator - CardGu" is an Android app that allows users to instantly validate credit card numbers from 16 different card types, including VISA and Mastercard. The app determines the card issuer, Major Industry Identifier (MII), and Personal Account Number (PAN) using a secure, client-side algorithm known as the Luhn Checksum. CardGuru prioritizes user privacy by processing all data locally, with no storage or transmission of credit card numbers.
App stats
Email: qu*****@gmail.com
URLs: Website ,Privacy policy
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App summary
Instantly validate credit card numbers. 16 card types supported including VISA, Mastercard, American Express & Discover.
Find out the Card Issuer (card brand), Major Industry Identifier (MII) & Personal Account Number (PAN) of a credit card number.
Our app verifies card numbers by running a computer algorithm (Luhn Checksum) to check the validity. CardGuru processes everything client-side within your device. We do not send or store any credit card numbers.
User reviews
Like
by 
Tricia Arthurs, 2023-12-18
Tricia Arthurs, 2023-12-18Great app to transfer internationally.
by 
William Carter, 2020-10-31
William Carter, 2020-10-31It's cool okay
by 
A Google user, 2020-04-16
A Google user, 2020-04-16