Tennis Watch

[ Leave the scorekeeping to TennisWatch. Focus on your game. ]
Stop worrying about the score during your matches. TennisWatch is the ultimate scorekeeping partner for your tennis life. Completely rebuilt from the ground up with the latest technology, the app now offers a smoother and more reliable performance than ever before on your smartwatch.

[ New Premium Features in TennisWatch ]
In this major update, we have rebuilt the app from scratch using Kotlin and Jetpack Compose—the latest Android development standards. This ensures dramatic improvements in speed, stability, and reliability. Furthermore, by integrating with our web service "Zensenki," your match data evolves from simple "records" into a complete "history."

■ In-Depth Stats for Deeper Understanding
Beyond just tracking the score, we now support tracking detailed stats like double faults and service aces. Visualize your strengths and weaknesses through data.

■ Map-Based Match Memories
By saving location data, you can keep a log of where and when you played each match. Sync with the Zensenki web service to look back on your past matches on a map.

■ Centralized Management via "Zensenki" Web Service
Upload your match data recorded on TennisWatch to the Zensenki web service to view and analyze it from any browser. Build a comprehensive history of your tennis evolution, from daily practice to tournament matches.

[[ Key Features ]]

* Flexible Rules: Supports various formats, including Grand Slam final set rules (match tie-breaks, etc.).

* Multiple Scoring Modes: Choose from Deuce, No-Ad, Semi-Ad, and Double-Ad.

* Suspended Match Support: Match data is saved locally on your watch and can be restored at any time—perfect for sudden weather changes.

* Easy Corrections: Quickly correct settings, server side, or score errors right in the middle of a match.

[ About the Subscription Plan ]
This app is provided as a monthly subscription service. Enjoy full access to all premium features, including seamless integration with the Zensenki web service. You can cancel your subscription at any time via the settings screen.
*10-day free trial included. Experience the latest TennisWatch today!

[[ Play Screen Controls ]]
- Tap: Split screen; tap the top or bottom half to add a point to that player.
- Swipe Left near the center: Undo last point.
- Swipe Right near the center: Redo last point.
- Swipe Up (Menu):
- Undo/Redo Point
- Start New Match
- Show Score & Rules
- Save Match
- Swipe Down (Stats Input):
- 1ST: 1st Serve
- 2ND: 2nd Serve
- DF: Double Fault
- WIN: Winner
- FE: Forced Error
- UE: Unforced Error
- ACE: Ace
- RTN: Return Point

[[ Settings ]]
- Scoring Methods: Deuce, No-Ad, Semi-Ad, Double-Ad.
- Sets: 1 / 3 / 5 (Final set rules prioritize 1-set matches).
- Games: 2–12.
- Tie-break: Enable/Disable.
- Final Set Rules:
- Default
- Match Tie-break (Super Tie-break)
- 10-point Tie-break (Australian Open style)
- 7-point Tie-break (Wimbledon style)
- Advantage Set (French Open style).
- Swap Server Order
- Swap Player Display Position
- Account Login/Logout
- Sound Effects (On/Off)
- Vibration (On/Off)
- Auto-Show Stats (On/Off)
- Login
- Subscription Management
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