Mahjong Score Memo

Mahjong Score Memo is a score management app that records mahjong game results by round and lets you check performance by game or league.
Select four or five players and rules to start a game. Enter the raw points for each round, and it automatically calculates rankings and total scores.

The Home screen displays total games played, average rank, average raw points, top-two finish rate, and rank trend graphs. The Score History screen lets you review detailed scores for each game in a list format.
The League feature supports participant management, ranking displays, and game linkage management. League results can also be shared publicly via a shared link.

Additionally, it includes custom rule creation, tiebreaker settings (dealer priority/ranking point distribution), player management, help display, and data deletion functions.
Data is securely managed separately for each user.