# 域动星辰 vs OCenWorld

The clearest difference is in-app purchases: 域动星辰 at none against OCenWorld's 7. OCenWorld's advantage is update cadence (every 5 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. OCenWorld sells 7 in-app purchases, starting at $2.99 per month. 域动星辰 asks for nothing beyond the download.

域动星辰 ships an update every 5 weeks, OCenWorld every 5 days. The most recent releases landed on October 12, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 域动星辰 | OCenWorld |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ocenworld/id6760682606/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 5 days** |
| Size | 582 MB | 258 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [域动星辰(上海)网络科技有限公司](https://appshunter.io/developer/1694883169) | [东江 刘](https://appshunter.io/developer/1895315696) |

## What reviewers say

### 域动星辰

[App page](https://appshunter.io/ios/app/id6450772721)

**In-app purchases:** none


### OCenWorld

[App page](https://appshunter.io/ios/app/ocenworld/id6760682606)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 畅聊包月 | $2.99 | per month |
| 600 点数 | $0.99 | one-time |
| 番茄钟 Pro 解锁版 | $0.99 | one-time |
| 畅聊月卡 | $2.99 | one-time |
| 1800 点数 | $2.99 | one-time |
| 3000点数 | $3.99 | one-time |
| 6800点数 | $9.99 | one-time |


## Frequently asked questions

### Is 域动星辰 free?

域动星辰 is free to download, with no in-app purchases.

### Is OCenWorld free?

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

### Do 域动星辰 or OCenWorld have ads?

Neither 域动星辰 nor OCenWorld shows ads.

### Which is updated more often, 域动星辰 or OCenWorld?

域动星辰 ships an update every 5 weeks, and OCenWorld every 5 days. Most recently, 域动星辰 was updated on October 12, 2026 and OCenWorld 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.*