Every call. Match point ready.
Instant, accurate tennis rulings powered by on-device AI and 30 decision trees built on the 2026 ITF Rules of Tennis. No signal required.
Recreational tennis has no chair umpire. When a close call happens, the game stalls and friendships strain. You need a ruling you can trust—instantly.
How It Works
Choose from 30 decision trees covering serves, scoring, line calls, doubles, and more.
The app walks you through simple yes-or-no questions to narrow down your exact scenario.
Receive a clear, citable ruling based on the 2026 ITF Rules of Tennis. Share it if needed.
Built for the Court
The Tennis Official runs entirely on your device using Apple Intelligence. Decision trees and AI chat work offline at the park, the club, or anywhere you play. Your data never leaves your phone.
Features
Tap through guided questions to reach the correct ruling in seconds.
Foot faults, let serves, service order, and every edge case covered.
Regular games, tie-break procedures, match tie-breaks, and set scoring.
In or out? Net cords, hindrance, and ball-mark inspection rules.
Service order, receiving formation, partner positioning, and more.
Ask questions in plain English. On-device AI gives you instant answers.
Send the ruling to your playing partners so everyone sees the same answer.
No Wi-Fi, no cell signal, no problem. Everything runs on your device.
Privacy
“The best ref is the one nobody argues with.”
Pricing