Everything always 100% free.
This is a very simple and powerful life point calculator for card games as Yu-Gi-Oh! (R).
Everything is on one page, so everything is accessible with just one touch. It supports two players and it remembers their names.
It's very easy to use it: just type in the scores and then tap '+' or '-' below the selected player.
Scores get updated instantly and you can go on with your next move.
Most important thing: this application is 100% free!
("Yu-Gi-Oh!" is a registered trademark of Kazuki Takahashi)