# KuShi IM vs 信易通

The clearest difference is update cadence: 信易通 at fortnightly against KuShi IM's every 6 weeks. 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.

KuShi IM ships an update every 6 weeks, 信易通 fortnightly. The most recent releases landed on May 19, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | KuShi IM | 信易通 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Size | 135 MB | 101 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Shenzhen Shiku information technology co., LTD](https://appshunter.io/developer/474681307) | [Yuanmeng Space Cultural Communication (chengdu) Co., Ltd](https://appshunter.io/developer/1682204454) |

## What reviewers say

### KuShi IM

[App page](https://appshunter.io/ios/app/kushi-im/id1483900892)

**Features:** macOS Compatibility

**In-app purchases:** none


### 信易通

[App page](https://appshunter.io/ios/app/id6448099113)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KuShi IM free?

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

### Is 信易通 free?

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

### Do KuShi IM or 信易通 have ads?

Neither KuShi IM nor 信易通 shows ads.

### Which is updated more often, KuShi IM or 信易通?

KuShi IM ships an update every 6 weeks, and 信易通 fortnightly. Most recently, KuShi IM was updated on May 19, 2026 and 信易通 on September 16, 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.*