# TraceSousyo byNSDev vs 熟語検索辞典　【漢字辞典・国語辞典】

The clearest difference is ads: TraceSousyo byNSDev at none against 熟語検索辞典　【漢字辞典・国語辞典】's shown. TraceSousyo byNSDev also leads on iOS requirement (12.0 vs 15.1). On price, update cadence, 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.

TraceSousyo byNSDev ships an update every 24 months, 熟語検索辞典　【漢字辞典・国語辞典】 every 12 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | TraceSousyo byNSDev | 熟語検索辞典　【漢字辞典・国語辞典】 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 24 months | **Every 12 months** |
| Size | 17 MB | 31 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NIHON SYSTEM DEVELOPER CORPORATION](https://appshunter.io/developer/1198103734) | [takeshi inoue](https://appshunter.io/developer/1452042026) |

## What reviewers say

### TraceSousyo byNSDev

[App page](https://appshunter.io/ios/app/tracesousyo-bynsdev/id1252624354)

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

**In-app purchases:** none


### 熟語検索辞典　【漢字辞典・国語辞典】

[App page](https://appshunter.io/ios/app/id1560790081)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TraceSousyo byNSDev free?

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

### Is 熟語検索辞典　【漢字辞典・国語辞典】 free?

熟語検索辞典　【漢字辞典・国語辞典】 is free to download, with no in-app purchases.

### Do TraceSousyo byNSDev or 熟語検索辞典　【漢字辞典・国語辞典】 have ads?

熟語検索辞典　【漢字辞典・国語辞典】 shows ads; TraceSousyo byNSDev does not.

### Which is updated more often, TraceSousyo byNSDev or 熟語検索辞典　【漢字辞典・国語辞典】?

TraceSousyo byNSDev ships an update every 24 months, and 熟語検索辞典　【漢字辞典・国語辞典】 every 12 months. Most recently, TraceSousyo byNSDev was updated on October 24, 2026 and 熟語検索辞典　【漢字辞典・国語辞典】 on October 27, 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.*