# 50音巩固练习 vs 日语50音图

The clearest difference is update cadence: 日语50音图 at weekly against 50音巩固练习's every 2 months. 50音巩固练习's advantage is iOS requirement (9.0 vs 14.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 50音巩固练习 sells 1 one-off in-app purchase and 日语50音图 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

50音巩固练习 ships an update every 2 months, 日语50音图 weekly. The most recent releases landed on October 2, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | 50音巩固练习 | 日语50音图 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/50/id887802345/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 64 MB | 24 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [驰 王](https://appshunter.io/developer/797001729) | [修源 黄](https://appshunter.io/developer/1723189291) |

## What reviewers say

### 50音巩固练习

[App page](https://appshunter.io/ios/app/50/id887802345)

This app is designed for users with a foundational understanding of Japanese hiragana and katakana. It offers a simple multiple-choice quiz format to reinforce learning by converting between romaji, hiragana, and katakana. Progress is visualized on a 50-sound chart, indicating mastery as the chart fills with color.

**Highlights:** Hiragana and Katakana practice, Romaji conversion, Multiple-choice quizzes, Progress tracking on 50-sound chart, Reinforces existing knowledge

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### 日语50音图

[App page](https://appshunter.io/ios/app/50/id6737169426)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Member | $1.99 | one-time |


## Frequently asked questions

### Is 50音巩固练习 free?

50音巩固练习 is free to download, with in-app purchases available.

### Is 日语50音图 free?

日语50音图 is free to download, with in-app purchases available.

### Do 50音巩固练习 or 日语50音图 have ads?

Neither 50音巩固练习 nor 日语50音图 shows ads.

### Which is updated more often, 50音巩固练习 or 日语50音图?

50音巩固练习 ships an update every 2 months, and 日语50音图 weekly. Most recently, 50音巩固练习 was updated on October 2, 2026 and 日语50音图 on September 29, 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.*