Doubles Pair - ダブルス組み合わせ

Do you have these problems during tennis doubles practice?

"Who's partnering with whom next?" "It's always the same people, I haven't even played with that person yet!" -- As the number of participants increases, manually creating fair pairings becomes increasingly difficult.

This app automatically generates pairing charts for tennis doubles practice. It generates pairings to ensure members are paired with a variety of opponents, significantly reducing the burden on organizers and facilitators.

■ Recommended for:

* Organizers and facilitators of tennis clubs and doubles practice sessions

* Those who struggle with the time-consuming process of determining pairings each time

* Those who want to practice fairly with as many people as possible

Simple operation makes doubles practice much smoother. Please give it a try!

■ Main Features

* Automatic Pairing Chart Generation
Simply set the participating members, and the app automatically creates pairing charts and matchups. It minimizes the bias of certain people being paired repeatedly, ensuring everyone gets a fair chance to play. * Easy-to-View Match Screen: Displays a list of generated matchups. The current match is highlighted for easy viewing, and progress can be smoothly managed with "Back" and "Next" buttons. It also supports a loop function that returns to the beginning after completing a match.

* Voice Reading (TTS): The next matchup is read aloud. You can hear the next pairing without having to lean over to look at your phone screen, ensuring uninterrupted play.

* Shake Control: Features a function that allows you to advance to the next matchup simply by shaking the device (can be toggled on/off in settings). Easy to use even while wearing gloves.

* Screen Settings for Focused Practice: Supports always-on screen mode to prevent the screen from turning off during practice. Furthermore, the screen automatically dims after a period of inactivity to conserve power, and can be instantly restored with a tap or shake.

* Settings Saving: Settings such as voice reading and shake detection are automatically saved and can be used the next time you start the app.