# ことわざ１日１問〜知ってると役立つ雑学〜 vs 国語力をクイズ形式で鍛える

The clearest difference is in-app purchases: ことわざ１日１問〜知ってると役立つ雑学〜 at none against 国語力をクイズ形式で鍛える's 10. 国語力をクイズ形式で鍛える's advantage is ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 国語力をクイズ形式で鍛える sells 10 one-off in-app purchases. ことわざ１日１問〜知ってると役立つ雑学〜 asks for nothing beyond the download.

ことわざ１日１問〜知ってると役立つ雑学〜 ships an update daily, 国語力をクイズ形式で鍛える every 2 days. The most recent releases landed on November 5, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | ことわざ１日１問〜知ってると役立つ雑学〜 | 国語力をクイズ形式で鍛える |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 2 days |
| Size | 27 MB | 12 MB |
| Requires iOS | 18.5 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Akio SHIMURA](https://appshunter.io/developer/1279822048) | [Manabu TsuTsui](https://appshunter.io/developer/1745681573) |

## What reviewers say

### ことわざ１日１問〜知ってると役立つ雑学〜

[App page](https://appshunter.io/ios/app/id6755654083)

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

**In-app purchases:** none


### 国語力をクイズ形式で鍛える

[App page](https://appshunter.io/ios/app/2/id6826757019)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 語彙　上級 | $1.99 | one-time |
| 要約　上級 | $1.99 | one-time |
| 対義語　上級 | $1.99 | one-time |
| 類義語　上級 | $1.99 | one-time |
| 当てはまる文章　上級 | $1.99 | one-time |
| 並び替え　上級 | $1.99 | one-time |
| 接続詞　上級 | $1.99 | one-time |
| 指示語　上級 | $1.99 | one-time |
| 広告非表示 | $1.99 | one-time |
| まとめて購入 | $5.99 | one-time |


## Frequently asked questions

### Is ことわざ１日１問〜知ってると役立つ雑学〜 free?

ことわざ１日１問〜知ってると役立つ雑学〜 is free to download, with no in-app purchases.

### Is 国語力をクイズ形式で鍛える free?

国語力をクイズ形式で鍛える is free to download, with in-app purchases available.

### Do ことわざ１日１問〜知ってると役立つ雑学〜 or 国語力をクイズ形式で鍛える have ads?

ことわざ１日１問〜知ってると役立つ雑学〜 shows ads; 国語力をクイズ形式で鍛える does not.

### Which is updated more often, ことわざ１日１問〜知ってると役立つ雑学〜 or 国語力をクイズ形式で鍛える?

ことわざ１日１問〜知ってると役立つ雑学〜 ships an update daily, and 国語力をクイズ形式で鍛える every 2 days. Most recently, ことわざ１日１問〜知ってると役立つ雑学〜 was updated on November 5, 2026 and 国語力をクイズ形式で鍛える on November 11, 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.*