I've released another app that has been built of my Bingo, Lotto and Tombola code but now I've added network code, so basically you can now play Bingo with you friends / family on a local WiFi network.
One person will be the Bingo caller while the others will be the players, there is also different card types 75 or 90.
Why not give it a play and let me know what you think. It's only on Android as Apple states it's gambling so will not let it on the store. :(