# 英検®準1級 でた単 vs 英単語アプリTANZAM（タンザム）

The clearest difference is price: 英単語アプリTANZAM（タンザム） at Free against 英検®準1級 でた単's $5.99. 英単語アプリTANZAM（タンザム） also leads on ratings volume (178 vs 9). 英検®準1級 でた単's advantage is update cadence (every 2 days vs every 3 weeks). On rating, review sentiment, ads and in-app purchases there is nothing between them.

英単語アプリTANZAM（タンザム） 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 英単語アプリTANZAM（タンザム） sells 10 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for 英検®準1級 でた単 against 4.7 for 英単語アプリTANZAM（タンザム）. That said, the two scores are not equally well evidenced: 英単語アプリTANZAM（タンザム） has 178 ratings behind it against 9, so its average is the more settled of the two. Written reviews are what separate them: 71% of 英検®準1級 でた単's written reviews are positive against 77% of 英単語アプリTANZAM（タンザム）'s.

英検®準1級 でた単 ships an update every 2 days, 英単語アプリTANZAM（タンザム） every 3 weeks. The most recent releases landed on September 23, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 英検®準1級 でた単 | 英単語アプリTANZAM（タンザム） |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | [4.6 (9 ratings)](https://appshunter.io/ios/app/1/id1406157182/reviews) | **[4.7 (178 ratings)](https://appshunter.io/ios/app/tanzam-toeic/id1554699067/reviews)** |
| Number of ratings | 9 | **178** |
| Positive reviews | 71.4% of reviews | **76.7% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 186 MB | 221 MB |
| Requires iOS | **15.4** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Namiko Takahashi](https://appshunter.io/developer/1349212420) | [TANZAM Inc.](https://appshunter.io/developer/1554699069) |

## 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 |


### 英単語アプリTANZAM（タンザム）

[App page](https://appshunter.io/ios/app/tanzam-toeic/id1554699067)

Learn English vocabulary with engaging illustrations and example sentences. This app uses spaced repetition to help you memorize words efficiently and offers various word lists for exams like TOEIC and Eiken. It also includes features to keep you motivated and track your progress.

**Highlights:** Image-based learning with illustrations and example sentences, Spaced repetition for efficient memorization, Extensive word lists for TOEIC, Eiken, TOEFL, IELTS, and more, Motivation features like goal setting and progress tracking, Multiple learning modes, Customizable favorite word lists, Listening practice with audio playback, Flashcard-style memorization mode

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1ヶ月プラン | $7.99 | per month |
| 1ヶ月プラン | $11.99 | per month |
| 3ヶ月プラン | $19.99 | per 3 months |
| 3ヶ月プラン | $29.99 | per 3 months |
| 1年プラン | $49.99 | per year |
| 1年プラン | $59.99 | per year |
| 1年プラン | $59.99 | per year |
| ファミリープラン | $79.99 | per year |
| 2名プラン | $99.99 | per year |
| 4名プラン | $179.99 | per year |


## 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 英単語アプリTANZAM（タンザム） free?

英単語アプリTANZAM（タンザム） is free to download, with in-app purchases available.

### Which has better reviews, 英検®準1級 でた単 or 英単語アプリTANZAM（タンザム）?

英単語アプリTANZAM（タンザム） is rated higher. 英検®準1級 でた単 averages 4.6 out of 5 from 9 ratings, while 英単語アプリTANZAM（タンザム） averages 4.7 from 178 ratings.

### Do 英検®準1級 でた単 or 英単語アプリTANZAM（タンザム） have ads?

Neither 英検®準1級 でた単 nor 英単語アプリTANZAM（タンザム） shows ads.

### Which is updated more often, 英検®準1級 でた単 or 英単語アプリTANZAM（タンザム）?

英検®準1級 でた単 ships an update every 2 days, and 英単語アプリTANZAM（タンザム） every 3 weeks. Most recently, 英検®準1級 でた単 was updated on September 23, 2026 and 英単語アプリTANZAM（タンザム） on September 22, 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.*