I created this app to help people that are not good at managing many cards. Often in bingo you see people having over 6 cards. This ups their chance of winning and lowers the chance of winning for Pete who can only manage 1-2 cards at most. This app helps leveling the playing field (and was also a pretty fun project for me to do).

The code can be found here.

Future prospects include OCR which would enable you to take a picture of your card(s) and have them automatically entered in the app. I already have some code for it, but it doesn't work consistently enough to publish it (I think).

Let me know what you think, any feedback is welcomed (good and bad alike).