iValidCard
iValidCard Summary
iValidCard is a mobile Android app in Tools by NanoSoft, LLC. Released in Mar 2019 (7 years ago). It has about 1K+ installs Based on AppGoblin estimates, it reaches roughly 31 monthly active users . Store metadata: updated Aug 15, 2025.
Store info: Last updated on Google Play on Aug 15, 2025 .
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Ratings: 0
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App Description
Credit Card Number Validator
iValidCard allows you to detect fraudulent credit and debit cards by validating the integrity of the credit or debit card number sequence . iValidCard also identifies the card issuer without transmitting any information.
iValidCard does not validate the account of the credit or debit card and is not affiliated with the card issuer.
Deep linking is now supported:
Example: ivalidcard://4111111111111111
Card issuers include but not limited to Visa, Mastercard, Discover, JCB, etc.
