# Kuxin IM vs 多云教研室

The clearest difference is update cadence: Kuxin IM at fortnightly against 多云教研室's every 8 months. 多云教研室's advantage is iOS requirement (9.0 vs 11.0). 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.

Kuxin IM ships an update fortnightly, 多云教研室 every 8 months. The most recent releases landed on June 22, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Kuxin IM | 多云教研室 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kuxin-im/id1515690189/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 8 months |
| Monetization | Free | — |
| Size | 179 MB | 97 MB |
| Requires iOS | 11.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [路路 院](https://appshunter.io/developer/1448861780) | [阳 高](https://appshunter.io/developer/1503296978) |

## What reviewers say

### Kuxin IM

[App page](https://appshunter.io/ios/app/kuxin-im/id1515690189)

A secure and feature-rich instant messaging application designed for high availability and privacy. It offers end-to-end encryption, private cloud deployment, and robust group chat capabilities for large communities.

**Highlights:** End-to-end encryption, Private cloud deployment, High availability server, Large group chat support, Video and voice conferencing, Burn after reading messages

**Features:** macOS Compatibility

**In-app purchases:** none


### 多云教研室

[App page](https://appshunter.io/ios/app/plus/id1588049570)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kuxin IM free?

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

### Is 多云教研室 free?

多云教研室 is free to download, with no in-app purchases.

### Do Kuxin IM or 多云教研室 have ads?

Neither Kuxin IM nor 多云教研室 shows ads.

### Which is updated more often, Kuxin IM or 多云教研室?

Kuxin IM ships an update fortnightly, and 多云教研室 every 8 months. Most recently, Kuxin IM was updated on June 22, 2026 and 多云教研室 on September 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*