# 豆瓣阅读 vs OZ

The clearest difference is in-app purchases: OZ at none against 豆瓣阅读's 11. 豆瓣阅读's advantage is update cadence (every 10 days vs every 3 months) and chart position (#173 vs unranked). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 豆瓣阅读 sells 11 in-app purchases, starting at $1.99 per month. OZ asks for nothing beyond the download.

豆瓣阅读 ships an update every 10 days, OZ every 3 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 豆瓣阅读 | OZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.1K ratings)](https://appshunter.io/ios/app/id560068813/reviews)** | — |
| Number of ratings | **2.1K** | — |
| Positive reviews | 78.6% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 months |
| Best chart rank | **#173** | — |
| Size | 232 MB | 30 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Beijing Ark Reading Technology Co., Ltd.](https://appshunter.io/developer/1274013686) | [ykylas Orazbai](https://appshunter.io/developer/1793688701) |

## What reviewers say

### 豆瓣阅读

[App page](https://appshunter.io/ios/app/id560068813)

**Currently charting:** #173 Top Grossing · Book (US App Store)

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月 | $1.99 | per month |
| 6 豆币 | $0.99 | one-time |
| 12 豆币 | $1.99 | one-time |
| 18 豆币 | $2.99 | one-time |
| 30 豆币 | $3.99 | one-time |
| 1 个月 | $3.99 | one-time |
| 50 豆币 | $6.99 | one-time |
| 68 豆币 | $9.99 | one-time |
| 88 豆币 | $12.99 | one-time |
| 128 豆币 | $19.99 | one-time |
| 648 豆币 | $99.99 | one-time |

**What reviewers like**

- 👍 Sleek and clean interface
- 📚 Abundant book selection
- 💰 Affordable pricing
- 🤝 Integration with Douban community

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 🔍 Difficult to search and navigate
- 📱 Suboptimal reading experience on mobile
- 🔒 Account and login issues

**Reported bugs**

- Inability to download purchased books
- Frequent app crashes, especially after updates
- Login and account management problems
- Compatibility issues with newer OS versions

**Requested features**

- Add offline reading mode
- Improve reading progress sync across devices
- Introduce more customization options (e.g. font, layout)
- Enhance audio/voice reading capabilities


### OZ

[App page](https://appshunter.io/ios/app/oz/id6741305200)

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

**In-app purchases:** none


## Frequently asked questions

### Is 豆瓣阅读 free?

豆瓣阅读 is free to download, with in-app purchases available.

### Is OZ free?

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

### Do 豆瓣阅读 or OZ have ads?

Neither 豆瓣阅读 nor OZ shows ads.

### Which is updated more often, 豆瓣阅读 or OZ?

豆瓣阅读 ships an update every 10 days, and OZ every 3 months. Most recently, 豆瓣阅读 was updated on October 26, 2026 and OZ on October 25, 2026.

---

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