# サイトラ！英文速読特訓 vs 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話

サイトラ！英文速読特訓 and 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話 both sit at 5.0 stars, but that hides the real split: 100% of サイトラ！英文速読特訓's written reviews are positive against 65% of 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話's. サイトラ！英文速読特訓 also leads on ads (none vs shown) and ratings volume (28 vs 2). 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話's advantage is in-app purchases (none vs 3) and update cadence (every 3 weeks vs every 3 months). On price, rating, device support and iOS requirement there is nothing between them.

Both are free to download. サイトラ！英文速読特訓 sells 3 in-app purchases, starting at $7.99 per month. 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for サイトラ！英文速読特訓 against 5.0 for 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話. That said, the two scores are not equally well evidenced: サイトラ！英文速読特訓 has 28 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 100% of サイトラ！英文速読特訓's written reviews are positive against 65% of 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話's.

サイトラ！英文速読特訓 ships an update every 3 months, 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話 every 3 weeks. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | サイトラ！英文速読特訓 | 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (28 ratings)](https://appshunter.io/ios/app/id6448872534/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ai/id6467822485/reviews)** |
| Number of ratings | **28** | 2 |
| Positive reviews | **100.0% of reviews** | 65.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Ad-supported |
| Size | 82 MB | 92 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Junki Hadano](https://appshunter.io/developer/1478710277) | [SHOJI DAICHI](https://appshunter.io/developer/1567067780) |

## What reviewers say

### サイトラ！英文速読特訓

[App page](https://appshunter.io/ios/app/id6448872534)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| サイトラ！PRO 1ヶ月プラン | $7.99 | per month |
| サイトラ！PRO 3ヶ月プラン | $19.99 | per 3 months |
| サイトラ！PRO 6ヶ月プラン | $24.99 | per 6 months |


### 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話

[App page](https://appshunter.io/ios/app/ai/id6467822485)

This app offers comprehensive English vocabulary and grammar practice for various proficiency levels, including Eiken exams, TOEIC, and university entrance exams. It also includes study materials for Japanese history and social studies.

**Highlights:** Eiken 1-2級 vocabulary and fill-in-the-blank questions, Middle school to high school vocabulary, TOEIC vocabulary, University entrance exam vocabulary, Japanese history and social studies content

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

**In-app purchases:** none

**What reviewers like**

- ✅ Free to use with ads
- 💡 AI writing/summary correction
- 📚 Extensive vocabulary coverage
- 🚀 Efficient learning for exams
- 👍 Easy to use for quick study

**What reviewers complain about**

- ⚠️ Frequent ads
- 🐛 App crashes often
- 🐛 Loading/freezing issues
- 🐛 Incorrect answers marked as correct
- 🐛 Inconsistent AI grading

**Reported bugs**

- App crashes when opening '成績'
- App freezes on loading screens
- Incorrectly marks correct answers
- AI grading is inconsistent or inaccurate
- Explanations for incorrect answers are missing

**Requested features**

- Option to reset only incorrect words
- Ability to specify number of incorrect words to review
- Dark mode
- Adjustable text size
- Ability to change translation direction (ancient Japanese)


## Frequently asked questions

### Is サイトラ！英文速読特訓 free?

サイトラ！英文速読特訓 is free to download, with in-app purchases available.

### Is 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話 free?

英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話 is free to download, with no in-app purchases.

### Which has better reviews, サイトラ！英文速読特訓 or 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話?

英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話 is rated higher. サイトラ！英文速読特訓 averages 5.0 out of 5 from 28 ratings, while 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話 averages 5.0 from 2 ratings.

### Do サイトラ！英文速読特訓 or 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話 have ads?

英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話 shows ads; サイトラ！英文速読特訓 does not.

### Which is updated more often, サイトラ！英文速読特訓 or 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話?

サイトラ！英文速読特訓 ships an update every 3 months, and 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話 every 3 weeks. Most recently, サイトラ！英文速読特訓 was updated on October 24, 2026 and 英検 えいご漬け 英熟語・英語学習・高校英語・AI英会話 on October 30, 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.*