You Play, Ballboy Keeps Score
Ballboy is the tennis companion built for Apple Watch. Turn your watch into a virtual court, where you can track points with a twist. Your phone stays in the bag. You stay in the point.
On Your Wrist
Score with a Twist
One spin of the Digital Crown scores the point. No tapping mid-rally, no phone on the bench, no "wait, whose serve is it?" Ballboy keeps up, you keep playing.
Whole Court, Every Point
Ballboy's Live Court shows who's serving, who's receiving, and exactly where to stand, the moment the score changes. Deuce court or ad court, Singles or Doubles: never guess again.
Your Match, Your Rules
Best-of-3 at league night, one quick set before the lights shut off, No-Ad when the reservation's up. Pick your format and Ballboy keeps score the way you play, every time.
On Your iPhone
Every Match, Logged
The moment you shake hands, the match is saved: opponent, sets, time, calories. Browse your whole season by month, filter Singles or Doubles, and watch your record stack up win by win. You play, Ballboy keeps receipts.
Relive Every Point
Tap any match and review it exactly as it happened. Every set, every game, every swing of the score. The deuce point that wouldn't end, the third set you stole back. It's all there, the way it played out on court.
Your Stats, Your Story
Win-loss record, how often you hold and break, whether you fold after a lost set or fight back. Ballboy keeps the tally, so you always know where your game stands.
Testimonials
Built for the way players actually keep score
A few early reactions from players who tried Ballboy on court.
“Smooth. Impressive. Super helpful for tracking since I never remember. I will definitely keep using it.”
Mark P.
Los Angeles Tennis Association
“The Live Court view is the first scoring tool that actually makes sense in the middle of a match. It feels instant.”
Jenna R.
Pacific Coast Tennis Club
“I stopped second-guessing the score and just played. For league matches especially, Ballboy is a huge quality-of-life upgrade.”
Devon S.
Santa Monica Racquet League
Get your head
in the game
Ballboy is almost here. Join the waitlist and be first on court — the first 100 players get a free Ballboy hat.