# 中国語検定HSK公認単語トレーニング vs PinyinFlow

The clearest difference is in-app purchases: PinyinFlow at none against 中国語検定HSK公認単語トレーニング's 6. PinyinFlow also leads on update cadence (every 3 days vs every 2 months). 中国語検定HSK公認単語トレーニング's advantage is iOS requirement (15.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. 中国語検定HSK公認単語トレーニング sells 6 one-off in-app purchases. PinyinFlow asks for nothing beyond the download.

中国語検定HSK公認単語トレーニング ships an update every 2 months, PinyinFlow every 3 days. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | 中国語検定HSK公認単語トレーニング | PinyinFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/hsk/id723261614/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 40.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 81 MB | 8 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [SPRIX Inc.](https://appshunter.io/developer/625692678) | [YUTA OHIGASHI](https://appshunter.io/developer/6775853315) |

## What reviewers say

### 中国語検定HSK公認単語トレーニング

[App page](https://appshunter.io/ios/app/hsk/id723261614)

This app helps you learn Chinese vocabulary based on the official HSK exam. It uses real exam sentences and offers audio for words, translations, and examples. Practice with tests and review weak areas to master the language.

**Highlights:** HSK-based vocabulary learning, Real exam sentences, Audio for words, translations, and examples, Test and weak point review functions, Progress tracking, Offline learning support

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| １級 | $2.99 | one-time |
| ２級 | $2.99 | one-time |
| ３級 | $3.99 | one-time |
| ４級 | $4.99 | one-time |
| ５級 | $5.99 | one-time |
| ６級 | $6.99 | one-time |


### PinyinFlow

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

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

**In-app purchases:** none


## Frequently asked questions

### Is 中国語検定HSK公認単語トレーニング free?

中国語検定HSK公認単語トレーニング is free to download, with in-app purchases available.

### Is PinyinFlow free?

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

### Do 中国語検定HSK公認単語トレーニング or PinyinFlow have ads?

Neither 中国語検定HSK公認単語トレーニング nor PinyinFlow shows ads.

### Which is updated more often, 中国語検定HSK公認単語トレーニング or PinyinFlow?

中国語検定HSK公認単語トレーニング ships an update every 2 months, and PinyinFlow every 3 days. Most recently, 中国語検定HSK公認単語トレーニング was updated on September 22, 2026 and PinyinFlow on September 9, 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.*