# 超好用韩语40音 vs Readova

The clearest difference is in-app purchases: 超好用韩语40音 at none against Readova's 3. 超好用韩语40音 also leads on iOS requirement (8.0 vs 15.0). Readova's advantage is update cadence (every 9 days vs every 10 months). On price, ads and device support there is nothing between them.

Both are free to download. Readova sells 3 in-app purchases, starting at $0.99 per 7 days. 超好用韩语40音 asks for nothing beyond the download.

超好用韩语40音 ships an update every 10 months, Readova every 9 days. The most recent releases landed on September 7, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | 超好用韩语40音 | Readova |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/readova-ebook-reader/id6766491531/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 9 days** |
| Monetization | — | Freemium |
| Size | 44 MB | 66 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [北京触阅信息科技有限公司](https://appshunter.io/developer/1420329654) | [俊 汪](https://appshunter.io/developer/1895753018) |

## What reviewers say

### 超好用韩语40音

[App page](https://appshunter.io/ios/app/40/id1031008123)

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

**In-app purchases:** none


### Readova

[App page](https://appshunter.io/ios/app/readova-ebook-reader/id6766491531)

A focused eBook reader designed for a calm and simple reading experience. Import your own EPUB, TXT, and FB2 files, customize your reading environment, and utilize text-to-speech functionality. Track your progress and manage your library with cloud sync options.

**Highlights:** Supports EPUB, TXT, FB2 formats, Customizable fonts, themes, and spacing, Text-to-speech with adjustable speed, Hands-free auto-reading modes, Highlighting and note-taking, Reading statistics and progress tracking, iCloud and WebDAV cloud sync

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $0.99 | per 7 days |
| Pro Monthly | $2.99 | per month |
| Readova Pro · Lifetime | $14.99 | one-time |


## Frequently asked questions

### Is 超好用韩语40音 free?

超好用韩语40音 is free to download, with no in-app purchases.

### Is Readova free?

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

### Do 超好用韩语40音 or Readova have ads?

Neither 超好用韩语40音 nor Readova shows ads.

### Which is updated more often, 超好用韩语40音 or Readova?

超好用韩语40音 ships an update every 10 months, and Readova every 9 days. Most recently, 超好用韩语40音 was updated on September 7, 2026 and Readova on September 20, 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.*