---
title: "MJ DB - Reviews, Revenue and Downloads in Brunei | Apple App Store"
description: "## 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/deleti"
---

# MJ DB — Brunei
> GD Mahjong score calculator

![MJ DB App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/5d/23/99/5d23998c-0ab6-7542-623a-30c73e7d9e1a/AppIcon-0-0-1x_U007epad-0-1-85-220.png/434x0w.png)

**Developer:** [Unknown](https://apptail.io/developer/unknown-oXEzlc)
**Category:** Utilities
**Rating:** N/A (0 ratings)
**Price:** Free
**Bundle ID:** com.wwschung3.mjstat2
**Store:** Apple App Store
**Country:** Brunei
**Version:** 7.2.3 (released 2026-06-07)
**Original Release:** 2026-02-19
**Languages:** Chinese, English

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/bn/app/app/id6759273739)
**AppTail Page:** [https://apptail.io/app/mj-db-DCgA/brunei](https://apptail.io/app/mj-db-DCgA/brunei)

## MJ DB Description
## 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
- Handy tools: Seat shuffling, dice rolling, final settlement
- Preset and customizable fan point tables, supports Jackpot gameplay

## UIUX 
- Traditional Chinese and English interface
- Supports Dark Mode
- Supports iPhone and iPad

## MJ DB Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/10/55/9f/10559fcd-6b15-ccb3-5aa4-0f1797aa6136/1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/02/61/50/026150af-55de-d453-fa2b-a9af8c7c21a8/2.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/d2/ab/a2/d2aba2e9-a34b-6d02-d81e-27a871ac4676/3.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/2f/b1/15/2fb11555-4751-0632-2b79-e7e0cb418476/4.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f0/d3/06/f0d306ac-1d41-7950-4eaf-c8e6289c6606/5.png/1242x2688.png)
- [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/00/af/9e/00af9e8d-1130-690c-6f1e-e8cd3aa11800/6.png/1242x2688.png)



## MJ DB In-App Purchases
| Item | Price |
|------|-------|
| Remove Ads | USD 0.99 |



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## MJ DB Available In
- [Brunei](https://apptail.io/app/mj-db-DCgA/brunei)
- [Switzerland](https://apptail.io/app/mj-db-DCgA/switzerland)
- [Japan](https://apptail.io/app/mj-db-DCgA/japan)
- [Kazakhstan](https://apptail.io/app/mj-db-DCgA/kazakhstan)
- [Macao SAR China](https://apptail.io/app/mj-db-DCgA/macau)
- [Mexico](https://apptail.io/app/mj-db-DCgA/mexico)

---

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*Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*