# 英作文&英会話レッスンの英語学習アプリ ベストティーチャー vs ビジネス英単語4002

The clearest difference is review sentiment: 英作文&英会話レッスンの英語学習アプリ ベストティーチャー at 36% against ビジネス英単語4002's 0%. 英作文&英会話レッスンの英語学習アプリ ベストティーチャー also leads on update cadence (monthly vs every 13 months). ビジネス英単語4002's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (12.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

英作文&英会話レッスンの英語学習アプリ ベストティーチャー ships an update monthly, ビジネス英単語4002 every 13 months. The most recent releases landed on October 11, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 英作文&英会話レッスンの英語学習アプリ ベストティーチャー | ビジネス英単語4002 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/and/id1130897021/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | **36.2% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 13 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 90 MB | 955 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Best Teacher, Inc.](https://appshunter.io/developer/1130896870) | [株式会社ナガセ](https://appshunter.io/developer/447743163) |

## What reviewers say

### 英作文&英会話レッスンの英語学習アプリ ベストティーチャー

[App page](https://appshunter.io/ios/app/and/id1130897021)

This app offers a unique approach to English learning by combining writing practice with speaking lessons. Users can write essays, receive corrections from native speakers, and then practice those essays in live conversation lessons. It also includes dedicated training modules to improve listening, reading, and pronunciation skills.

**Highlights:** Writing practice with native speaker corrections, Live online English conversation lessons, Reading and listening comprehension training, Shadowing and dictation exercises, Review and memo function for corrections, Audio playback of user-created sentences

**Features:** macOS Compatibility

**In-app purchases:** none


### ビジネス英単語4002

[App page](https://appshunter.io/ios/app/4002/id1605092594)

Learn 4002 essential English words for TOEIC, organized into 40 stages from most important to least. Daily 10-minute sessions and customizable tests help you master vocabulary efficiently. Access stages 3-40 requires a Tōshin Business School ID.

**Highlights:** 4002 TOEIC-focused English words, 40 sequential learning stages, Daily 10-minute study sessions, Customizable test question counts, Focus on "unlearned" words, Progress tracking for mastery

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 英作文&英会話レッスンの英語学習アプリ ベストティーチャー free?

英作文&英会話レッスンの英語学習アプリ ベストティーチャー is free to download, with no in-app purchases.

### Is ビジネス英単語4002 free?

ビジネス英単語4002 is free to download, with no in-app purchases.

### Do 英作文&英会話レッスンの英語学習アプリ ベストティーチャー or ビジネス英単語4002 have ads?

Neither 英作文&英会話レッスンの英語学習アプリ ベストティーチャー nor ビジネス英単語4002 shows ads.

### Which is updated more often, 英作文&英会話レッスンの英語学習アプリ ベストティーチャー or ビジネス英単語4002?

英作文&英会話レッスンの英語学習アプリ ベストティーチャー ships an update monthly, and ビジネス英単語4002 every 13 months. Most recently, 英作文&英会話レッスンの英語学習アプリ ベストティーチャー was updated on October 11, 2026 and ビジネス英単語4002 on October 4, 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.*