# 読むための英単語帳 vs Etymo｜語源で覚える英単語アプリ

The clearest difference is price: 読むための英単語帳 at Free against Etymo｜語源で覚える英単語アプリ's $5.99. 読むための英単語帳 also leads on update cadence (weekly vs every 2 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

読むための英単語帳 is free to download; Etymo｜語源で覚える英単語アプリ costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

読むための英単語帳 ships an update weekly, Etymo｜語源で覚える英単語アプリ every 2 months. The most recent releases landed on October 6, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 読むための英単語帳 | Etymo｜語源で覚える英単語アプリ |
| --- | --- | --- |
| Price | **Free** | $5.99 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Size | 19 MB | 25 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [masahiro nishiba](https://appshunter.io/developer/1873898480) | [kotobaz](https://appshunter.io/developer/1634727152) |

## What reviewers say

### 読むための英単語帳

[App page](https://appshunter.io/ios/app/id6766838172)

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

**In-app purchases:** none


### Etymo｜語源で覚える英単語アプリ

[App page](https://appshunter.io/ios/app/etymo/id6792006039)

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

**In-app purchases:** none


## Frequently asked questions

### Is 読むための英単語帳 free?

読むための英単語帳 is free to download, with no in-app purchases.

### Is Etymo｜語源で覚える英単語アプリ free?

Etymo｜語源で覚える英単語アプリ costs $5.99, with no in-app purchases.

### Do 読むための英単語帳 or Etymo｜語源で覚える英単語アプリ have ads?

Neither 読むための英単語帳 nor Etymo｜語源で覚える英単語アプリ shows ads.

### Which is updated more often, 読むための英単語帳 or Etymo｜語源で覚える英単語アプリ?

読むための英単語帳 ships an update weekly, and Etymo｜語源で覚える英単語アプリ every 2 months. Most recently, 読むための英単語帳 was updated on October 6, 2026 and Etymo｜語源で覚える英単語アプリ on October 16, 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.*