# 英検®準1級 でた単 vs 英検®１級単語攻略

The clearest difference is price: 英検®１級単語攻略 at Free against 英検®準1級 でた単's $5.99. 英検®準1級 でた単's advantage is rating (4.6 vs 3.5) and ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

英検®１級単語攻略 is free to download; 英検®準1級 でた単 costs $5.99 up front. 英検®準1級 でた単 sells 5 in-app purchases, starting at $1.99 per month and 英検®１級単語攻略 sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

英検®準1級 でた単 holds the better App Store score, 4.6 against 3.5. Both are backed by a comparable volume of ratings — 9 and 2 respectively.

英検®準1級 でた単 ships an update every 2 days, 英検®１級単語攻略 fortnightly. The most recent releases landed on September 23, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | 英検®準1級 でた単 | 英検®１級単語攻略 |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | **[4.6 (9 ratings)](https://appshunter.io/ios/app/1/id1406157182/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/id6449008050/reviews) |
| Number of ratings | **9** | 2 |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Fortnightly |
| Monetization | Free with in-app purchases | — |
| Size | 186 MB | 43 MB |
| Requires iOS | 15.4 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Namiko Takahashi](https://appshunter.io/developer/1349212420) | [Kotake Studio LLC](https://appshunter.io/developer/1542437321) |

## What reviewers say

### 英検®準1級 でた単

[App page](https://appshunter.io/ios/app/1/id1406157182)

Master vocabulary for the Eiken Grade Pre-1 exam with this app. It features over 5,500 words categorized by part of speech and frequency of appearance in past exams. Practice with quizzes, create custom word lists, and improve typing skills for the exam.

**Highlights:** Extensive vocabulary list (5,572 words), Categorized by part of speech and frequency, Practice quizzes with scoring, Customizable word lists, Typing practice for exam preparation, Covers 84 past Eiken Grade Pre-1 exams

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| でた単プレミアム 1ヶ月 | $1.99 | per month |
| でた単プレミアム 1年間 | $11.99 | per year |
| 語彙問題集チケット | $3.99 | one-time |
| 語彙問題集セットQ1 | $3.99 | one-time |
| 語彙問題セット準1級-解説なし(02〜12の11セット) | $5.99 | one-time |


### 英検®１級単語攻略

[App page](https://appshunter.io/ios/app/id6449008050)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ad Removal | $2.99 | one-time |


## Frequently asked questions

### Is 英検®準1級 でた単 free?

英検®準1級 でた単 costs $5.99, and also offers in-app purchases.

### Is 英検®１級単語攻略 free?

英検®１級単語攻略 is free to download, with in-app purchases available.

### Which has better reviews, 英検®準1級 でた単 or 英検®１級単語攻略?

英検®準1級 でた単 is rated higher. 英検®準1級 でた単 averages 4.6 out of 5 from 9 ratings, while 英検®１級単語攻略 averages 3.5 from 2 ratings.

### Do 英検®準1級 でた単 or 英検®１級単語攻略 have ads?

英検®１級単語攻略 shows ads; 英検®準1級 でた単 does not.

### Which is updated more often, 英検®準1級 でた単 or 英検®１級単語攻略?

英検®準1級 でた単 ships an update every 2 days, and 英検®１級単語攻略 fortnightly. Most recently, 英検®準1級 でた単 was updated on September 23, 2026 and 英検®１級単語攻略 on June 1, 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.*