# Yeast vs 有度

The clearest difference is price: 有度 at Free against Yeast's $0.99. 有度 also leads on in-app purchases (none vs 3) and ratings volume (83 vs 1). Yeast's advantage is rating (5.0 vs 4.2) and review sentiment (96% vs 77%). On update cadence, ads and device support there is nothing between them.

有度 is free to download; Yeast costs $0.99 up front. Yeast sells 3 in-app purchases, starting at $0.99 per month. 有度 asks for nothing beyond the download.

Yeast holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: 有度 has 83 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 96% of Yeast's written reviews are positive against 77% of 有度's.

Yeast ships an update weekly, 有度 every 5 days. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Yeast | 有度 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/yeast-beyond/id1627985036/reviews)** | [4.2 (83 ratings)](https://appshunter.io/ios/app/id6448031435/reviews) |
| Number of ratings | 1 | **83** |
| Positive reviews | **95.7% of reviews** | 76.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 107 MB | 79 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Huizhou Zhihui Culture Media Co., Ltd.](https://appshunter.io/developer/1495937991) | [应明 陈](https://appshunter.io/developer/1628727814) |

## What reviewers say

### Yeast

[App page](https://appshunter.io/ios/app/yeast-beyond/id1627985036)

This app is a versatile creative assistant for reading, writing, music, and interactive experiences. It offers AI-powered tools for novel creation, eBook reading, music editing, comic viewing, and 3D model previews, all within a single platform.

**Highlights:** AI-powered novel writing assistant, eBook reader with audiobook mode, Music creation and editing tools, Interactive card creation, Comic and 3D model viewer, File management and protection, Community sharing platform

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 每月会员 | $0.99 | per month |
| 每年会员 | $7.99 | per year |
| 永久会员 | $14.99 | one-time |


### 有度

[App page](https://appshunter.io/ios/app/id6448031435)

An app designed for avid readers to enjoy txt, epub, and pdf books with customized reading settings and the option for text-to-speech functionality. Easily read and listen to your favorite content anytime, anywhere, even without an internet connection.

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

**In-app purchases:** none

**What reviewers like**

- 👍 Clean and simple interface
- 👍 Feature-rich personal document tool
- 👍 Good alternative to paid services
- 👍 Excellent for importing personal documents
- 👍 Convenient website import

**What reviewers complain about**

- 😠 Frequent advertisements
- 🐛 Book parsing issues
- 🐛 Chapter order problems
- 🐛 Content disappearing
- 🐛 Inability to use English audiobooks

**Reported bugs**

- Online listening often stops automatically
- Book parsing has serious issues
- EPUB format only supported, with chapter disorder and content disappearance bugs
- New version started showing ads
- English listening book issue

**Requested features**

- Add auto-retry for audio playback
- Add auto-correction feature
- Support for more ebook formats (beyond EPUB)
- Add auto-correction feature
- Fix English audiobook issue


## Frequently asked questions

### Is Yeast free?

Yeast costs $0.99, and also offers in-app purchases.

### Is 有度 free?

有度 is free to download, with no in-app purchases.

### Which has better reviews, Yeast or 有度?

Yeast is rated higher. Yeast averages 5.0 out of 5 from 1 ratings, while 有度 averages 4.2 from 83 ratings.

### Do Yeast or 有度 have ads?

Both Yeast and 有度 show ads.

### Which is updated more often, Yeast or 有度?

Yeast ships an update weekly, and 有度 every 5 days. Most recently, Yeast was updated on October 8, 2026 and 有度 on October 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*