# 英語勉強 mikan 英語の学習 英検®/英会話/英文法 vs GOIKOI 英単語

The clearest difference is ratings volume: 英語勉強 mikan 英語の学習 英検®/英会話/英文法 at 1.1K against GOIKOI 英単語's 5. 英語勉強 mikan 英語の学習 英検®/英会話/英文法 also leads on update cadence (weekly vs every 5 weeks). GOIKOI 英単語's advantage is rating (5.0 vs 4.8) and review sentiment (89% vs 77%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. 英語勉強 mikan 英語の学習 英検®/英会話/英文法 sells 10 in-app purchases, starting at $8.99 per month and GOIKOI 英単語 sells 2 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

GOIKOI 英単語 holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: 英語勉強 mikan 英語の学習 英検®/英会話/英文法 has 1.1K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 77% of 英語勉強 mikan 英語の学習 英検®/英会話/英文法's written reviews are positive against 89% of GOIKOI 英単語's.

英語勉強 mikan 英語の学習 英検®/英会話/英文法 ships an update weekly, GOIKOI 英単語 every 5 weeks. The most recent releases landed on November 6, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | 英語勉強 mikan 英語の学習 英検®/英会話/英文法 | GOIKOI 英単語 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (1.1K ratings)](https://appshunter.io/ios/app/mikan/id920856839/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/goikoi-toeic/id6504402605/reviews)** |
| Number of ratings | **1.1K** | 5 |
| Positive reviews | 77.2% of reviews | **89.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Size | 258 MB | 111 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [mikan Co.,Ltd.](https://appshunter.io/developer/920856838) | [OBLADI COOPERATION](https://appshunter.io/developer/1752094927) |

## What reviewers say

### 英語勉強 mikan 英語の学習 英検®/英会話/英文法

[App page](https://appshunter.io/ios/app/mikan/id920856839)

This app offers a comprehensive approach to English language learning, covering vocabulary, grammar, listening, and reading comprehension. It features a vast library of study materials for various exams and daily conversation, with engaging learning methods and progress tracking.

**Highlights:** Extensive vocabulary and idiom learning, Grammar, reading, and listening practice, Native speaker pronunciation audio, Progress tracking and performance analysis, Interactive flashcard and quiz modes, Dictionary integration for deeper understanding

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lite 1か月 | $8.99 | per month |
| Lite | $8.99 | per month |
| Lite 新規登録キャンペーン | $8.99 | per month |
| Premium 1ヶ月間 | $13.99 | per month |
| Lite 半年間 | $43.99 | per 6 months |
| Lite 1年間 | $62.99 | per year |
| Lite 新規登録キャンペーン（1年間） | $64.99 | per year |
| Lite 1年間 (お試し14日間無料) | $65.99 | per year |
| Premium 1年間 | $93.99 | per year |
| Premium 新規登録キャンペーン（1年間） | $93.99 | per year |

**What reviewers like**

- 🚀 Efficient learning experience
- 👍 Motivating and encouraging feedback
- 🎨 Cute and appealing design
- 🕰️ Convenient for learning in spare time
- 📚 Variety of educational content

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🔒 Concerns about data loss and sync issues
- 💰 Complaints about pricing and paywall
- 🤔 Issues with translation accuracy and word selection

**Reported bugs**

- App freezes or crashes during use
- Sync issues leading to data loss
- Incorrect translations or word meanings

**Requested features**

- Add option to reset individual study materials
- Improve navigation and organization of study content
- Provide more detailed performance tracking and analytics
- Integrate more advanced features like speech recognition


### GOIKOI 英単語

[App page](https://appshunter.io/ios/app/goikoi-toeic/id6504402605)

Learn English vocabulary in context with over 1.5 million audio-supported example sentences from movies and dramas. Improve your understanding of word nuances and build a strong vocabulary network for exams like Eiken and TOEIC.

**Highlights:** Learn vocabulary in context, 1.5M+ audio-supported example sentences, Vocabulary network for exponential growth, AI-powered adaptive learning plans, Shadowing with AI pronunciation feedback, Supports Eiken, TOEIC, and university exams

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro 月間プラン (1 ヶ月） | $11.99 | per month |
| Pro 年間プラン (12 ヶ月） | $69.99 | per year |


## Frequently asked questions

### Is 英語勉強 mikan 英語の学習 英検®/英会話/英文法 free?

英語勉強 mikan 英語の学習 英検®/英会話/英文法 is free to download, with in-app purchases available.

### Is GOIKOI 英単語 free?

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

### Which has better reviews, 英語勉強 mikan 英語の学習 英検®/英会話/英文法 or GOIKOI 英単語?

GOIKOI 英単語 is rated higher. 英語勉強 mikan 英語の学習 英検®/英会話/英文法 averages 4.8 out of 5 from 1.1K ratings, while GOIKOI 英単語 averages 5.0 from 5 ratings.

### Do 英語勉強 mikan 英語の学習 英検®/英会話/英文法 or GOIKOI 英単語 have ads?

Neither 英語勉強 mikan 英語の学習 英検®/英会話/英文法 nor GOIKOI 英単語 shows ads.

### Which is updated more often, 英語勉強 mikan 英語の学習 英検®/英会話/英文法 or GOIKOI 英単語?

英語勉強 mikan 英語の学習 英検®/英会話/英文法 ships an update weekly, and GOIKOI 英単語 every 5 weeks. Most recently, 英語勉強 mikan 英語の学習 英検®/英会話/英文法 was updated on November 6, 2026 and GOIKOI 英単語 on November 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.*