The one mentioned in the article is no longer in the Play Store. However, this one is still available for download: https://play.google.com/store/apps/details?i

The one mentioned in the article is no longer in the Play Store. However, this one is still available for download: https://play.google.com/store/apps/details?id=com.idstronghold.CCReaderMkt https://play.google.com/store/apps/details?id=com.idstrongho... I gave it a quick try with some credit cards I have and it immediately displayed information.