Tennis Math: score keeper and statistics tracker

Pro tennis score and statistics tracker. Easy-to-use, yet very flexible and the most complete! With only a few inputs you get professional tennis statistics, just like on TV! Features: * live score broadcast * multitude of scoring rules options * WearOS smartwatch support (we strongly recommend watches with two additional hardware buttons, e.g. Fossil) * share match report * sync data between devices * multiple tracking options: ** fix score while tracking ** advanced undo/redo ** insert comments, delay, and cancel the match ** return winner, rally length, many more ** flexible "Tracking Depth" configuration Known bugs and flaws in 3.1: * some of the [dev] tracking options are not reflected in statistics More features to come: * iOS version * detailed doubles tracking * web interface for your data * translation to many languages