# 容信 vs K信

The clearest difference is update cadence: K信 at every 11 days against 容信's every 4 weeks. 容信's advantage is iOS requirement (10.0 vs 13.0). On price, ads, 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.

容信 ships an update every 4 weeks, K信 every 11 days. The most recent releases landed on October 29, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 容信 | K信 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 11 days** |
| Size | 139 MB | 143 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Beijing Ronglian Yitong Information Technology Co., Ltd.](https://appshunter.io/developer/569407631) | [杰人软件](https://appshunter.io/developer/1131518325) |

## What reviewers say

### 容信

[App page](https://appshunter.io/ios/app/id1205101700)

**Features:** macOS Compatibility

**In-app purchases:** none


### K信

[App page](https://appshunter.io/ios/app/k/id1251760533)

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

**In-app purchases:** none


## Frequently asked questions

### Is 容信 free?

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

### Is K信 free?

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

### Do 容信 or K信 have ads?

Neither 容信 nor K信 shows ads.

### Which is updated more often, 容信 or K信?

容信 ships an update every 4 weeks, and K信 every 11 days. Most recently, 容信 was updated on October 29, 2026 and K信 on October 24, 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.*