# 四字熟語パズルゲーム vs PinyinFlow

The clearest difference is ads: PinyinFlow at none against 四字熟語パズルゲーム's shown. PinyinFlow also leads on update cadence (every 3 days vs every 3 months). 四字熟語パズルゲーム's advantage is iOS requirement (15.0 vs 17.0). On price, 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.

四字熟語パズルゲーム ships an update every 3 months, PinyinFlow every 3 days. The most recent releases landed on October 8, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 四字熟語パズルゲーム | PinyinFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1598795085/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 days** |
| Size | 153 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [keiji imamura](https://appshunter.io/developer/1496803101) | [YUTA OHIGASHI](https://appshunter.io/developer/6775853315) |

## What reviewers say

### 四字熟語パズルゲーム

[App page](https://appshunter.io/ios/app/id1598795085)

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

**In-app purchases:** none


### PinyinFlow

[App page](https://appshunter.io/ios/app/pinyinflow/id6775853313)

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

**In-app purchases:** none


## Frequently asked questions

### Is 四字熟語パズルゲーム free?

四字熟語パズルゲーム is free to download, with no in-app purchases.

### Is PinyinFlow free?

PinyinFlow is free to download, with no in-app purchases.

### Do 四字熟語パズルゲーム or PinyinFlow have ads?

四字熟語パズルゲーム shows ads; PinyinFlow does not.

### Which is updated more often, 四字熟語パズルゲーム or PinyinFlow?

四字熟語パズルゲーム ships an update every 3 months, and PinyinFlow every 3 days. Most recently, 四字熟語パズルゲーム was updated on October 8, 2026 and PinyinFlow on October 12, 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.*