# TOEIC 英語勉強 ギャル単 英単語 語源 vs LangBook

The clearest difference is in-app purchases: TOEIC 英語勉強 ギャル単 英単語 語源 at none against LangBook's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. LangBook sells 2 in-app purchases, starting at $4.99 per month. TOEIC 英語勉強 ギャル単 英単語 語源 asks for nothing beyond the download.

TOEIC 英語勉強 ギャル単 英単語 語源 ships an update every 11 days, LangBook weekly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | TOEIC 英語勉強 ギャル単 英単語 語源 | LangBook |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 11 days | **Weekly** |
| Monetization | Free | — |
| Size | 32 MB | 21 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [maiku kondo](https://appshunter.io/developer/1604171957) | [KOSUKE NAKASONO](https://appshunter.io/developer/1887053344) |

## What reviewers say

### TOEIC 英語勉強 ギャル単 英単語 語源

[App page](https://appshunter.io/ios/app/toeic/id6761316697)

Learn English vocabulary by understanding word origins and roots. This app uses a systematic approach to connect words logically, making memorization more effective and leading to deeper retention. It features a simple swipe interface and includes practical example sentences.

**Highlights:** Learn vocabulary through etymology, Understand word origins and roots, Systematic knowledge connection, Deep memory retention, Simple swipe interface, Includes practical example sentences

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

**In-app purchases:** none


### LangBook

[App page](https://appshunter.io/ios/app/langbook/id6761845179)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Basic | $4.99 | per month |
| Plus | $11.99 | per month |


## Frequently asked questions

### Is TOEIC 英語勉強 ギャル単 英単語 語源 free?

TOEIC 英語勉強 ギャル単 英単語 語源 is free to download, with no in-app purchases.

### Is LangBook free?

LangBook is free to download, with in-app purchases available.

### Do TOEIC 英語勉強 ギャル単 英単語 語源 or LangBook have ads?

Neither TOEIC 英語勉強 ギャル単 英単語 語源 nor LangBook shows ads.

### Which is updated more often, TOEIC 英語勉強 ギャル単 英単語 語源 or LangBook?

TOEIC 英語勉強 ギャル単 英単語 語源 ships an update every 11 days, and LangBook weekly. Most recently, TOEIC 英語勉強 ギャル単 英単語 語源 was updated on October 28, 2026 and LangBook on October 25, 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.*