# 千丁 vs 瑞祥福鲤圈

The clearest difference is ads: 瑞祥福鲤圈 at none against 千丁's shown. 瑞祥福鲤圈 also leads on update cadence (weekly vs fortnightly). 千丁's advantage is iOS requirement (9.0 vs 13.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

千丁 ships an update fortnightly, 瑞祥福鲤圈 weekly. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 千丁 | 瑞祥福鲤圈 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | **Weekly** |
| Size | 139 MB | 40 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 9+ |
| Developer | [千丁互联](https://appshunter.io/developer/950132138) | [Jiangsu Ruixiang Science and Technology Group Co., Ltd.](https://appshunter.io/developer/1450141001) |

## What reviewers say

### 千丁

[App page](https://appshunter.io/ios/app/id950132139)

**Features:** macOS Compatibility

**In-app purchases:** none


### 瑞祥福鲤圈

[App page](https://appshunter.io/ios/app/id1450141002)

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

**In-app purchases:** none


## Frequently asked questions

### Is 千丁 free?

千丁 is free to download, with no in-app purchases.

### Is 瑞祥福鲤圈 free?

瑞祥福鲤圈 is free to download, with no in-app purchases.

### Do 千丁 or 瑞祥福鲤圈 have ads?

千丁 shows ads; 瑞祥福鲤圈 does not.

### Which is updated more often, 千丁 or 瑞祥福鲤圈?

千丁 ships an update fortnightly, and 瑞祥福鲤圈 weekly. Most recently, 千丁 was updated on October 26, 2026 and 瑞祥福鲤圈 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.*