# 友康友趣 vs 风信子：来信与风场

The clearest difference is iOS requirement: 友康友趣 at 15.0 against 风信子：来信与风场's 17.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | 友康友趣 | 风信子：来信与风场 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | Weekly |
| Size | 87 MB | 13 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [上海友康信息科技有限公司](https://appshunter.io/developer/646300915) | [Mochus Sand](https://appshunter.io/developer/6788252232) |

## What reviewers say

### 友康友趣

[App page](https://appshunter.io/ios/app/id6760888075)

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

**In-app purchases:** none


### 风信子：来信与风场

[App page](https://appshunter.io/ios/app/id6794951409)

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

**In-app purchases:** none


## Frequently asked questions

### Is 友康友趣 free?

友康友趣 is free to download, with no in-app purchases.

### Is 风信子：来信与风场 free?

风信子：来信与风场 is free to download, with no in-app purchases.

### Do 友康友趣 or 风信子：来信与风场 have ads?

Neither 友康友趣 nor 风信子：来信与风场 shows ads.

### Which is updated more often, 友康友趣 or 风信子：来信与风场?

友康友趣 ships an update weekly, and 风信子：来信与风场 weekly. Most recently, 友康友趣 was updated on October 31, 2026 and 风信子：来信与风场 on October 31, 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.*