# TiTalk vs 云企密信Pro

The clearest difference is in-app purchases: 云企密信Pro at none against TiTalk's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. TiTalk sells 3 one-off in-app purchases. 云企密信Pro asks for nothing beyond the download.

TiTalk ships an update fortnightly, 云企密信Pro every 8 days. The most recent releases landed on September 17, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | TiTalk | 云企密信Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pro/id6476509633/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 25.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 8 days** |
| Monetization | — | Free |
| Size | 139 MB | 106 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Shenzhen Yunzhong Information Technology Co.,Ltd](https://appshunter.io/developer/1562145906) | [Shenzhen Aituosi Network Technology Co., Ltd](https://appshunter.io/developer/1726932857) |

## What reviewers say

### TiTalk

[App page](https://appshunter.io/ios/app/titalk/id1564631369)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月卡会员 | $20.99 | one-time |
| 季卡会员 | $64.99 | one-time |
| 年卡会员 | $209.99 | 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 TiTalk free?

TiTalk 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.

### Do TiTalk or 云企密信Pro have ads?

Neither TiTalk nor 云企密信Pro shows ads.

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

TiTalk ships an update fortnightly, and 云企密信Pro every 8 days. Most recently, TiTalk was updated on September 17, 2026 and 云企密信Pro on September 20, 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.*