This is your perfect app if you are a tennis player (amateur or pro) and you want to have a history of your matches. The app allows you to track your matches in real time and shows your progress afterwards. It is very friendly and easy to use. You will be able to see all of your opponents and the ratio of wins/lost matches with them.
Thanks @gerbz! What I mean with "real time" is just about the timer of the match. You cannot change duration(start/end time) after you save the match. The flow should be something like this: create new match, play tennis, update the score on breaks or when switching fields. When you are done just save the match.
Idea Spark
Idea Spark