# すごい英単語帳！中学 vs Unit Conversion Math Drill2026

The clearest difference is price: すごい英単語帳！中学 at Free against Unit Conversion Math Drill2026's $0.29. Unit Conversion Math Drill2026's advantage is in-app purchases (none vs 11) and ads (none vs shown). On update cadence, device support and iOS requirement there is nothing between them.

すごい英単語帳！中学 is free to download; Unit Conversion Math Drill2026 costs $0.29 up front. すごい英単語帳！中学 sells 11 one-off in-app purchases. Unit Conversion Math Drill2026 asks for nothing beyond the download.

すごい英単語帳！中学 ships an update every 4 weeks, Unit Conversion Math Drill2026 every 2 months. The most recent releases landed on September 30, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | すごい英単語帳！中学 | Unit Conversion Math Drill2026 |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| Rating | **[3.8 (14 ratings)](https://appshunter.io/ios/app/id1305599357/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 149 MB | 6 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Keiko Yukawa](https://appshunter.io/developer/719596665) | [Nanjing Yunxiaochuang Technology Co., Ltd](https://appshunter.io/developer/1454457703) |

## What reviewers say

### すごい英単語帳！中学

[App page](https://appshunter.io/ios/app/id1305599357)

Easily search for English words, create custom vocabulary lists, and start learning immediately. Share your created lists with nearby devices. Includes a practice test feature for enhanced learning. Supports vocabulary from junior high to university entrance exams.

**Highlights:** Search and create vocabulary lists, Share lists with nearby devices, Practice tests for memorization, Over 10,000 English words, 5 example sentences per word, Native pronunciation audio, Camera text recognition for word entry

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 単語レベル１〜３の例文追加 | $0.99 | one-time |
| 単語レベル４〜６の例文追加 | $0.99 | one-time |
| 単語レベル１０〜１２の例文追加 | $0.99 | one-time |
| 単語レベル11テスト | $1.49 | one-time |
| 単語レベル12テスト | $1.49 | one-time |
| 広告非表示 | $1.99 | one-time |
| 単語帳作成数無制限 | $1.99 | one-time |
| 単語登録数無制限 | $1.99 | one-time |
| 単語レベルテスト後半（レベル7〜12まとめて購入） | $6.99 | one-time |
| 単語レベルテスト前半（レベル1〜6まとめて購入） | $6.99 | one-time |
| 単語レベルテスト全部（レベル1〜12まとめて購入） | $12.00 | one-time |


### Unit Conversion Math Drill2026

[App page](https://appshunter.io/ios/app/unit-conversion-math-drill2026/id6780100716)

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

**In-app purchases:** none


## Frequently asked questions

### Is すごい英単語帳！中学 free?

すごい英単語帳！中学 is free to download, with in-app purchases available.

### Is Unit Conversion Math Drill2026 free?

Unit Conversion Math Drill2026 costs $0.29, with no in-app purchases.

### Do すごい英単語帳！中学 or Unit Conversion Math Drill2026 have ads?

すごい英単語帳！中学 shows ads; Unit Conversion Math Drill2026 does not.

### Which is updated more often, すごい英単語帳！中学 or Unit Conversion Math Drill2026?

すごい英単語帳！中学 ships an update every 4 weeks, and Unit Conversion Math Drill2026 every 2 months. Most recently, すごい英単語帳！中学 was updated on September 30, 2026 and Unit Conversion Math Drill2026 on September 17, 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.*