# Coin Chat vs 云企密信Pro

The clearest difference is review sentiment: Coin Chat at 71% against 云企密信Pro's 25%. Coin Chat also leads on device support (4 vs 2). 云企密信Pro's advantage is rating (5.0 vs 1.0) and in-app purchases (none vs 21). On price, ratings volume and update cadence there is nothing between them.

Both are free to download. Coin Chat sells 21 one-off in-app purchases. 云企密信Pro asks for nothing beyond the download.

云企密信Pro holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews complicate that: 71% of Coin Chat's written reviews are positive against 25% of 云企密信Pro's, so the app with the better star average is not the one people write more warmly about.

Coin Chat ships an update weekly, 云企密信Pro every 8 days. The most recent releases landed on September 23, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Coin Chat | 云企密信Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/coin-chat-encrypted-chat/id6451151852/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pro/id6476509633/reviews)** |
| Number of ratings | 1 | 1 |
| Positive reviews | **71.4% of reviews** | 25.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 8 days |
| Monetization | Free with in-app purchases | **Free** |
| Size | 162 MB | 106 MB |
| Requires iOS | 15.2 | **13.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Sichuan Shijin Technology Co., Ltd.](https://appshunter.io/developer/1526970724) | [Shenzhen Aituosi Network Technology Co., Ltd](https://appshunter.io/developer/1726932857) |

## What reviewers say

### Coin Chat

[App page](https://appshunter.io/ios/app/coin-chat-encrypted-chat/id6451151852)

This app offers secure instant messaging with end-to-end encryption for text, voice, and video calls. It supports large groups, channel broadcasting, and multi-device synchronization, ensuring private and efficient communication for individuals and businesses.

**Highlights:** End-to-end encrypted messaging, Voice and video calls, Large group chats, Channel broadcasting, Multi-device synchronization, Application encryption

**Features:** Vision Pro support

**In-app purchases (21)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 80-point experience pack | $0.99 | one-time |
| Membership for 1 day | $0.99 | one-time |
| Consignment card for 30 days | $4.99 | one-time |
| 30-Day Premium Num Activation Card | $9.99 | one-time |
| Membership for January | $12.99 | one-time |
| 1000 Energy | $14.99 | one-time |
| svip growth value 100 points | $14.99 | one-time |
| 800-point experience pack | $14.99 | one-time |
| Nominal Card | $29.99 | one-time |
| User name change card | $29.99 | one-time |
| 30-day automatic task card | $39.99 | one-time |
| svip growth value 300 points | $39.99 | one-time |
| 5880 Energy | $79.99 | one-time |
| Membership for 1 year | $129.99 | one-time |
| svip growth value 1000 points | $149.99 | one-time |
| 8000-point experience pack | $149.99 | one-time |
| 16880 Energy | $249.99 | one-time |
| 30-day search recommendation card | $249.99 | one-time |
| 24000-point experience pack | $399.99 | one-time |
| 36880 Energy | $499.99 | one-time |
| svip growth value 5000 points | $699.99 | one-time |


### 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 Coin Chat free?

Coin Chat is free to download, with in-app purchases available.

### 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, Coin Chat or 云企密信Pro?

云企密信Pro is rated higher. Coin Chat averages 1.0 out of 5 from 1 ratings, while 云企密信Pro averages 5.0 from 1 ratings.

### Do Coin Chat or 云企密信Pro have ads?

Coin Chat shows ads; 云企密信Pro does not.

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

Coin Chat ships an update weekly, and 云企密信Pro every 8 days. Most recently, Coin Chat was updated on September 23, 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.*