# 灵光纸条 vs OCenWorld

The clearest difference is update cadence: OCenWorld at every 6 days against 灵光纸条's every 2 weeks. OCenWorld also leads on iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 灵光纸条 sells 2 in-app purchases, starting at $2.99 per year and OCenWorld sells 7 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

灵光纸条 ships an update every 2 weeks, OCenWorld every 6 days. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 灵光纸条 | OCenWorld |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/id6468341870/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | — | Free with in-app purchases |
| Size | 66 MB | 259 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shenzhen Poplab Technology Co. Ltd.](https://appshunter.io/developer/1330153351) | [东江 刘](https://appshunter.io/developer/1895315696) |

## What reviewers say

### 灵光纸条

[App page](https://appshunter.io/ios/app/id6468341870)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 年费会员 | $2.99 | per year |
| 永久会员 | $4.99 | one-time |


### OCenWorld

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

Engage in creative writing and AI-powered conversations with custom characters. Organize your work with albums and notes, and collaborate on stories. Offers in-app purchases and a monthly subscription for enhanced chat features.

**Highlights:** Custom AI character conversations, Creative writing tools, Story co-creation, Album organization, Note-taking, Monthly chat subscription

**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 灵光纸条 free?

灵光纸条 is free to download, with in-app purchases available.

### Is OCenWorld free?

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

### Do 灵光纸条 or OCenWorld have ads?

Neither 灵光纸条 nor OCenWorld shows ads.

### Which is updated more often, 灵光纸条 or OCenWorld?

灵光纸条 ships an update every 2 weeks, and OCenWorld every 6 days. Most recently, 灵光纸条 was updated on November 3, 2026 and OCenWorld on November 5, 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.*