Luasc - Tennis scorekeeping

Nobody remembers the score at 4-5 in the third. Luasc does. One tap per point on your Apple Watch and it keeps games, sets, deuce, tiebreaks and change of ends straight, so you can keep your head in the match.

Best with an Apple Watch. The whole session — warm-up included — is recorded as a real tennis workout, so heart rate, distance and active energy land in Health and Fitness alongside everything else you do. Scoring and logging the workout are one act: start the warm-up, play, and it's all there afterwards. The watch app runs on its own, so the phone can stay in the bag. Haptics confirm every tap, and a proper undo stack forgives the ones you didn't mean.

No watch, or playing on an iPad? Score the whole match on the phone instead. Go point by point with ace, double fault and let, or — if you're honestly not walking back between points — tap once per game and leave it at the net post. Phone scoring doesn't record a workout; that part needs the watch.

When the watch is keeping score, your iPhone mirrors it live. Either phone or iPad can go full-screen as a courtside scoreboard, built to sit at the net post, with tap-to-score when it's the device doing the scoring. Your iPhone will call the score out loud too, if you want it to — it's a toggle.

The formats, done properly:
- Singles and doubles, with correct serve rotation inside a doubles team
- One set, best of three, or best of five
- A ten-point match tiebreak for the deciding set, when your club plays the third as a breaker
- A fixed number of games, played out in full: most games wins, level is a draw
- TieBreak Tens
- Advantage deuce, or sudden-death "short" deuce
- Seven-point tiebreak at 6-6, with the serve rotation and change-of-ends prompts right

Afterwards, on your iPhone:
- Every match you've played, kept in full
- Win-loss-draw records against each opponent and alongside each partner
- A momentum chart for each match, built from every point of it
- A player directory, so regulars are a tap, not a typing exercise. Starting on the watch is deliberately one tap with no name entry, so those matches begin under placeholders and you put names to them later
- Optionally, where you played: a single location fix as the match starts, turned into a venue name. One fix, at the start — never continuous tracking — and it stays off until you switch it on

No account. No sign-up, no password, nothing of yours on a server of ours — because there isn't one. Your history, players, presets and settings sync between your own devices through your private iCloud and stay there. No ads either.

Luasc is Irish for "swing". It's pronounced LOO-sk.

Terms of Service can be found here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/