麻雀点数計算　雀計 is an Android app developed by goodroid that automatically calculates the scores for Mahjong games. With just a few taps, you can select your winning hand and combinations, and the app will calculate the points and display the results.

This utility and tools app is designed to simplify the score calculation process for Mahjong players. It provides a convenient way to calculate points and fu, saving players from the manual calculations often required in Mahjong games.

Additionally, the app offers a bonus feature of providing a list of winning combinations, allowing players to refer to it during their games.

Whether you're a beginner or an experienced Mahjong player, 麻雀点数計算　雀計 aims to make your Mahjong life a little easier.

Please note that there is also an iOS version of this app available for download.