# 勘定科目1分トレーニング vs ぼくらの瞬間英作文

The clearest difference is ads: ぼくらの瞬間英作文 at none against 勘定科目1分トレーニング's shown. ぼくらの瞬間英作文 also leads on update cadence (every 5 days vs every 2 months). 勘定科目1分トレーニング's advantage is monetization model (free vs free with in-app purchases) and review sentiment (82% vs 74%). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. 勘定科目1分トレーニング sells 3 one-off in-app purchases and ぼくらの瞬間英作文 sells 11 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

勘定科目1分トレーニング ships an update every 2 months, ぼくらの瞬間英作文 every 5 days. The most recent releases landed on September 27, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | 勘定科目1分トレーニング | ぼくらの瞬間英作文 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id1503664326/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | **82.4% of reviews** | 73.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 19 MB | 75 MB |
| Requires iOS | **15.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tomohiro Ohwada](https://appshunter.io/developer/991660409) | [Tomonori Takeuchi](https://appshunter.io/developer/1503664055) |

## What reviewers say

### 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 |


### ぼくらの瞬間英作文

[App page](https://appshunter.io/ios/app/id1503664326)

Improve your spoken English with daily sentence-building exercises and AI-powered feedback. Learn grammar and practice constructing natural-sounding English phrases in just five minutes a day.

**Highlights:** 2000+ sentence-building exercises, AI English feedback and suggestions, Step-by-step learning method, Comprehensive grammar for conversation, Daily updated practice sentences, Focus on speaking fluency

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI添削プラス_プレミアムユーザー専用 | $2.99 | per month |
| １ヶ月プラン | $5.99 | per month |
| AI添削プラス_年間_プレミアムユーザー専用 | $19.99 | per year |
| １年プラン | $49.99 | per year |
| おとなの英作文（追加コンテンツ） | $11.99 | one-time |
| ぼくらの瞬間英作文 プレミアムプラン | $19.99 | one-time |
| ぼくらの瞬間英作文 プレミアムプラン | $20.99 | one-time |
| ぼくらの瞬間英作文「プレミアム + 追加コンテンツ」 | $29.99 | one-time |
| プレミアムプラス_買い切り_プレミアムユーザー用 | $29.99 | one-time |
| ぼくらの瞬間英作文 プレミアムプラン | $31.99 | one-time |
| プレミアムプラス_買い切りプラン | $79.99 | one-time |


## Frequently asked questions

### 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.

### Is ぼくらの瞬間英作文 free?

ぼくらの瞬間英作文 is free to download, with in-app purchases available.

### Do 勘定科目1分トレーニング or ぼくらの瞬間英作文 have ads?

勘定科目1分トレーニング shows ads; ぼくらの瞬間英作文 does not.

### Which is updated more often, 勘定科目1分トレーニング or ぼくらの瞬間英作文?

勘定科目1分トレーニング ships an update every 2 months, and ぼくらの瞬間英作文 every 5 days. Most recently, 勘定科目1分トレーニング was updated on September 27, 2026 and ぼくらの瞬間英作文 on October 18, 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.*