MJ DB

Cantonese Mahjong tracker with real-time charts, visual stats, and instant local device sync.

Game Records

• Record scores for each round: Real-time game trend charts
• Detailed statistical analysis: Displays historical win rates and fan point distribution trends
• Supports modifying/deleting past records, no fear of marking mistakes
• Local Connection: Real-time sharing to other local devices, everyone can see
• Displays modification and deletion logs for fairness and transparency

Quick Start

• Free, no intrusive ads
• Completely offline, simple and easy to use
• One-click to join previous players
• Record scores with drag and drop of players
• Handy tools: Seat shuffling, dice rolling, final settlement (supports grouping two people together for split payments)
• Preset and customizable fan point tables, supports Jackpot gameplay

UIUX

• Traditional Chinese and English interface
• Supports Dark Mode
• Supports iPhone and iPad