# JAPAN MAP STACK vs 回転漢字クイズ

The clearest difference is update cadence: 回転漢字クイズ at weekly against JAPAN MAP STACK's every 3 weeks. JAPAN MAP STACK's advantage is iOS requirement (14.0 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

JAPAN MAP STACK ships an update every 3 weeks, 回転漢字クイズ weekly. The most recent releases landed on June 1, 2026 and June 3, 2026 respectively.

## The numbers

| Metric | JAPAN MAP STACK | 回転漢字クイズ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (6 ratings)](https://appshunter.io/ios/app/japan-map-stack/id1360634666/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 87.5% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Ad-supported | — |
| Size | 93 MB | 26 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [YUUTA TAKI](https://appshunter.io/developer/1360634665) | [YUKI WATANABE](https://appshunter.io/developer/1724288537) |

## What reviewers say

### JAPAN MAP STACK

[App page](https://appshunter.io/ios/app/japan-map-stack/id1360634666)

A physics puzzle game where players stack colorful map pieces as high as possible. It features simple one-finger controls and is free to play.

**Highlights:** Physics-based stacking gameplay, Colorful map pieces, Simple one-finger controls, Free to play

**Features:** macOS Compatibility

**In-app purchases:** none


### 回転漢字クイズ

[App page](https://appshunter.io/ios/app/1/id6740872345)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is JAPAN MAP STACK free?

JAPAN MAP STACK is free to download, with no in-app purchases.

### Is 回転漢字クイズ free?

回転漢字クイズ is free to download, with no in-app purchases.

### Do JAPAN MAP STACK or 回転漢字クイズ have ads?

Both JAPAN MAP STACK and 回転漢字クイズ show ads.

### Which is updated more often, JAPAN MAP STACK or 回転漢字クイズ?

JAPAN MAP STACK ships an update every 3 weeks, and 回転漢字クイズ weekly. Most recently, JAPAN MAP STACK was updated on June 1, 2026 and 回転漢字クイズ on June 3, 2026.

---

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