# SIMPLE 麻雀点数計算電卓 vs Mahjong Instant Score Training

The clearest difference is in-app purchases: SIMPLE 麻雀点数計算電卓 at none against Mahjong Instant Score Training's 1. SIMPLE 麻雀点数計算電卓 also leads on iOS requirement (9.0 vs 15.0). Mahjong Instant Score Training's advantage is update cadence (weekly vs every 5 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Mahjong Instant Score Training sells 1 one-off in-app purchase. SIMPLE 麻雀点数計算電卓 asks for nothing beyond the download.

SIMPLE 麻雀点数計算電卓 ships an update every 5 weeks, Mahjong Instant Score Training weekly. The most recent releases landed on October 22, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | SIMPLE 麻雀点数計算電卓 | Mahjong Instant Score Training |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free | — |
| Size | 66 MB | 39 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kentaro Hosokawa](https://appshunter.io/developer/1465223051) | [Hiroshi Oda](https://appshunter.io/developer/1855470103) |

## What reviewers say

### SIMPLE 麻雀点数計算電卓

[App page](https://appshunter.io/ios/app/simple/id1474211121)

This app simplifies Mahjong score calculation, allowing users to quickly determine points from a winning hand. It offers two input modes for basic points, catering to both experienced and novice players. Ideal for those who know Mahjong hands and fan counts but struggle with complex calculations.

**Highlights:** Quick score calculation in 3 taps, Two input modes for basic points, Supports various Mahjong rules (e.g., Chui-pin, Tsumo-pin, Seven Pairs), Calculator-style UI for intuitive input, Handles complex calculations like 2 Han 70 Fu

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Mahjong Instant Score Training

[App page](https://appshunter.io/ios/app/mahjong-instant-score-training/id6757863489)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Plan | $3.99 | one-time |


## Frequently asked questions

### Is SIMPLE 麻雀点数計算電卓 free?

SIMPLE 麻雀点数計算電卓 is free to download, with no in-app purchases.

### Is Mahjong Instant Score Training free?

Mahjong Instant Score Training is free to download, with in-app purchases available.

### Do SIMPLE 麻雀点数計算電卓 or Mahjong Instant Score Training have ads?

Neither SIMPLE 麻雀点数計算電卓 nor Mahjong Instant Score Training shows ads.

### Which is updated more often, SIMPLE 麻雀点数計算電卓 or Mahjong Instant Score Training?

SIMPLE 麻雀点数計算電卓 ships an update every 5 weeks, and Mahjong Instant Score Training weekly. Most recently, SIMPLE 麻雀点数計算電卓 was updated on October 22, 2026 and Mahjong Instant Score Training on October 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*