# 羊羊小岛 vs Document

The clearest difference is in-app purchases: 羊羊小岛 at none against Document's 5. 羊羊小岛 also leads on iOS requirement (13.0 vs 16). Document's advantage is update cadence (every 2 weeks vs every 3 months). On price, ads and device support there is nothing between them.

Both are free to download. Document sells 5 in-app purchases, starting at $3.99 per 7 days. 羊羊小岛 asks for nothing beyond the download.

羊羊小岛 ships an update every 3 months, Document every 2 weeks. The most recent releases landed on October 12, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | 羊羊小岛 | Document |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6615086144/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 5 MB | 9 MB |
| Requires iOS | **13.0** | 16 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [圣臣 刘](https://appshunter.io/developer/1759893504) | [Changsha Danxian Technology Co., Ltd.](https://appshunter.io/developer/1705696767) |

## What reviewers say

### 羊羊小岛

[App page](https://appshunter.io/ios/app/id6615086144)

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

**In-app purchases:** none


### Document

[App page](https://appshunter.io/ios/app/document-wpsfile-assistant/id6761673952)

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 首周¥1 | $3.99 | per 7 days |
| Weekly Premium Access | $3.99 | per 7 days |
| Weekly Premium - Free Trial | $3.99 | per 7 days |
| Annual Premium - Limited Offer | $12.99 | per year |
| Annual Premium - Best Value | $19.99 | per year |


## Frequently asked questions

### Is 羊羊小岛 free?

羊羊小岛 is free to download, with no in-app purchases.

### Is Document free?

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

### Do 羊羊小岛 or Document have ads?

Neither 羊羊小岛 nor Document shows ads.

### Which is updated more often, 羊羊小岛 or Document?

羊羊小岛 ships an update every 3 months, and Document every 2 weeks. Most recently, 羊羊小岛 was updated on October 12, 2026 and Document on October 17, 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.*