# LearnSousyo byNSDev vs 書香 SHOKA オフィシャルアプリ

The clearest difference is update cadence: LearnSousyo byNSDev at every 7 months against 書香 SHOKA オフィシャルアプリ's every 39 months. 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.

LearnSousyo byNSDev ships an update every 7 months, 書香 SHOKA オフィシャルアプリ every 39 months. The most recent releases landed on September 29, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | LearnSousyo byNSDev | 書香 SHOKA オフィシャルアプリ |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 39 months |
| Size | 41 MB | 17 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NIHON SYSTEM DEVELOPER CORPORATION](https://appshunter.io/developer/1198103734) | [KAORI TAKANASHI](https://appshunter.io/developer/1447387148) |

## What reviewers say

### LearnSousyo byNSDev

[App page](https://appshunter.io/ios/app/learnsousyo-bynsdev/id1255122571)

**Features:** macOS Compatibility

**In-app purchases:** none


### 書香 SHOKA オフィシャルアプリ

[App page](https://appshunter.io/ios/app/shoka/id1447387149)

**In-app purchases:** none


## Frequently asked questions

### Is LearnSousyo byNSDev free?

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

### Is 書香 SHOKA オフィシャルアプリ free?

書香 SHOKA オフィシャルアプリ is free to download, with no in-app purchases.

### Do LearnSousyo byNSDev or 書香 SHOKA オフィシャルアプリ have ads?

Neither LearnSousyo byNSDev nor 書香 SHOKA オフィシャルアプリ shows ads.

### Which is updated more often, LearnSousyo byNSDev or 書香 SHOKA オフィシャルアプリ?

LearnSousyo byNSDev ships an update every 7 months, and 書香 SHOKA オフィシャルアプリ every 39 months. Most recently, LearnSousyo byNSDev was updated on September 29, 2026 and 書香 SHOKA オフィシャルアプリ on September 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.*