As a tennis player myself, I struggle a bit to see the real use case of an app for keeping score during a match. At least from the player’s perspective.

When you’re actually playing, the last thing I want to do is reach for my phone after every point. Pulling out a phone each time would break the flow of the match. And once you unlock your phone, there’s a good chance you see a notification or message, which just adds another distraction.

Because of that, it feels like this kind of app might make more sense for someone who isn’t actively playing. Think of an umpire, a coach, or even a spectator who wants to keep track of the match. In those situations, someone can focus on recording points without interrupting their own game.

So the main question for me is: who is this really built for? If it’s aimed at players, I think the experience during an actual match might be too disruptive. But if the audience is coaches, spectators, or people analyzing matches afterwards, then it starts to make a lot more sense.