# 自然發音速成寶典 vs 鴻宇教育

The clearest difference is price: 鴻宇教育 at Free against 自然發音速成寶典's $2.99. 自然發音速成寶典's advantage is iOS requirement (11.0 vs 15.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

鴻宇教育 is free to download; 自然發音速成寶典 costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

自然發音速成寶典 ships an update every 4 months, 鴻宇教育 every 7 months. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 自然發音速成寶典 | 鴻宇教育 |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id526597114/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 7 months |
| Size | 148 MB | 196 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Otek International Inc.](https://appshunter.io/developer/318583126) | [Chi Hsien Lai](https://appshunter.io/developer/1039759515) |

## What reviewers say

### 自然發音速成寶典

[App page](https://appshunter.io/ios/app/id526597114)

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

**In-app purchases:** none


### 鴻宇教育

[App page](https://appshunter.io/ios/app/id6448718465)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 自然發音速成寶典 free?

自然發音速成寶典 costs $2.99, with no in-app purchases.

### Is 鴻宇教育 free?

鴻宇教育 is free to download, with no in-app purchases.

### Do 自然發音速成寶典 or 鴻宇教育 have ads?

Neither 自然發音速成寶典 nor 鴻宇教育 shows ads.

### Which is updated more often, 自然發音速成寶典 or 鴻宇教育?

自然發音速成寶典 ships an update every 4 months, and 鴻宇教育 every 7 months. Most recently, 自然發音速成寶典 was updated on October 12, 2026 and 鴻宇教育 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.*