# 究極英単語 vs 勘定科目1分トレーニング

The clearest difference is ads: 究極英単語 at none against 勘定科目1分トレーニング's shown. 勘定科目1分トレーニング's advantage is review sentiment (82% vs 50%). On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. 究極英単語 sells 5 in-app purchases, starting at $5.49 per month and 勘定科目1分トレーニング sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

究極英単語 ships an update every 3 months, 勘定科目1分トレーニング every 2 months. The most recent releases landed on October 26, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | 究極英単語 | 勘定科目1分トレーニング |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (29 ratings)](https://appshunter.io/ios/app/id556736118/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 50.0% of reviews | **82.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 153 MB | 19 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wisdom Technology Inc.](https://appshunter.io/developer/1281873094) | [Tomohiro Ohwada](https://appshunter.io/developer/991660409) |

## What reviewers say

### 究極英単語

[App page](https://appshunter.io/ios/app/id556736118)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 究極英単語(1ヵ月) | $5.49 | per month |
| 究極英単語(3ヵ月) | $12.99 | per 3 months |
| 究極英単語(6ヵ月) | $23.99 | per 6 months |
| 究極英単語(1年間) | $31.99 | per year |
| 究極英単語(永久) | $49.99 | one-time |


### 勘定科目1分トレーニング

[App page](https://appshunter.io/ios/app/1/id1132641353)

Learn accounting terms through a fun, one-minute timed challenge. Master approximately 200 terms for Nikkai Boki levels 2 and 3, categorizing them as assets, liabilities, equity, revenue, or expenses. Focus on weak areas with targeted training.

**Highlights:** One-minute timed challenges, Learn accounting terms, Nikkai Boki levels 2 & 3, Categorize accounts, Targeted weak point training, List of accounting terms

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| フルスクリーン広告除去 | $1.99 | one-time |
| バナー広告除去 | $1.99 | one-time |
| 開発応援 | $1.99 | one-time |


## Frequently asked questions

### Is 究極英単語 free?

究極英単語 is free to download, with in-app purchases available.

### Is 勘定科目1分トレーニング free?

勘定科目1分トレーニング is free to download, with in-app purchases available.

### Do 究極英単語 or 勘定科目1分トレーニング have ads?

勘定科目1分トレーニング shows ads; 究極英単語 does not.

### Which is updated more often, 究極英単語 or 勘定科目1分トレーニング?

究極英単語 ships an update every 3 months, and 勘定科目1分トレーニング every 2 months. Most recently, 究極英単語 was updated on October 26, 2026 and 勘定科目1分トレーニング on September 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.*