# 九信IM vs 康讯

The clearest difference is ads: 九信IM at none against 康讯's shown. 九信IM also leads on update cadence (every 2 weeks vs every 2 months) and iOS requirement (12.0 vs 15.0). 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.

九信IM ships an update every 2 weeks, 康讯 every 2 months. The most recent releases landed on October 9, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | 九信IM | 康讯 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.5 (59 ratings)](https://appshunter.io/ios/app/id1643628249/reviews)** |
| Number of ratings | — | **59** |
| Positive reviews | — | 35.5% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Size | 58 MB | 228 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [才斌 王](https://appshunter.io/developer/1579169867) | [Kunming Kangxun Technologies Co., Ltd.](https://appshunter.io/developer/1834103658) |

## What reviewers say

### 九信IM

[App page](https://appshunter.io/ios/app/im/id1580504125)

**Features:** macOS Compatibility

**In-app purchases:** none


### 康讯

[App page](https://appshunter.io/ios/app/id1643628249)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 九信IM free?

九信IM is free to download, with no in-app purchases.

### Is 康讯 free?

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

### Do 九信IM or 康讯 have ads?

康讯 shows ads; 九信IM does not.

### Which is updated more often, 九信IM or 康讯?

九信IM ships an update every 2 weeks, and 康讯 every 2 months. Most recently, 九信IM was updated on October 9, 2026 and 康讯 on November 12, 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.*