# 云信 vs 云企密信Pro

The clearest difference is rating: 云企密信Pro at 5.0 against 云信's 2.3. 云企密信Pro also leads on ads (none vs shown) and review sentiment (25% vs 0%). 云信's advantage is ratings volume (3 vs 1). On price, update cadence, 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.

云企密信Pro holds the better App Store score, 5.0 against 2.3. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 0% of 云信's written reviews are positive against 25% of 云企密信Pro's.

云信 ships an update every 11 days, 云企密信Pro every 8 days. The most recent releases landed on September 15, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | 云信 | 云企密信Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/id1523027595/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pro/id6476509633/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 0.0% of reviews | **25.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Every 8 days** |
| Monetization | — | Free |
| Size | 68 MB | 106 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [河南信天下网络科技有限公司](https://appshunter.io/developer/1523027597) | [Shenzhen Aituosi Network Technology Co., Ltd](https://appshunter.io/developer/1726932857) |

## What reviewers say

### 云信

[App page](https://appshunter.io/ios/app/id1523027595)

**Features:** macOS Compatibility

**In-app purchases:** none


### 云企密信Pro

[App page](https://appshunter.io/ios/app/pro/id6476509633)

This secure messaging app prioritizes user privacy with end-to-end encryption for chats and calls. It offers features like self-destructing messages and files, and supports large group chats for up to 10,000 users.

**Highlights:** End-to-end encryption, Self-destructing messages, Scheduled file destruction, Two-way message deletion, Anti-eavesdropping technology, Large group chats (up to 10,000), Multi-language support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 云信 free?

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

### Is 云企密信Pro free?

云企密信Pro is free to download, with no in-app purchases.

### Which has better reviews, 云信 or 云企密信Pro?

云企密信Pro is rated higher. 云信 averages 2.3 out of 5 from 3 ratings, while 云企密信Pro averages 5.0 from 1 ratings.

### Do 云信 or 云企密信Pro have ads?

云信 shows ads; 云企密信Pro does not.

### Which is updated more often, 云信 or 云企密信Pro?

云信 ships an update every 11 days, and 云企密信Pro every 8 days. Most recently, 云信 was updated on September 15, 2026 and 云企密信Pro on September 6, 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.*