# 简语IM vs 泰天密信

The clearest difference is review sentiment: 简语IM at 53% against 泰天密信's 0%. 简语IM also leads on rating (5.0 vs 1.3) and update cadence (every 4 days vs every 6 weeks). 泰天密信's advantage is ads (none vs shown) and ratings volume (4 vs 1). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

简语IM holds the better App Store score, 5.0 against 1.3. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 53% of 简语IM's written reviews are positive against 0% of 泰天密信's.

简语IM ships an update every 4 days, 泰天密信 every 6 weeks. The most recent releases landed on November 4, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 简语IM | 泰天密信 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/im/id6612037818/reviews)** | [1.3 (4 ratings)](https://appshunter.io/ios/app/id6762287665/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | **52.8% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 6 weeks |
| Monetization | Free | — |
| Size | 198 MB | 39 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [山东简语网络科技有限公司](https://appshunter.io/developer/1734771101) | [江苏千道街网络科技有限公司](https://appshunter.io/developer/1457694603) |

## What reviewers say

### 简语IM

[App page](https://appshunter.io/ios/app/im/id6612037818)

This enterprise communication tool helps businesses build private traffic ecosystems in the AI era. It focuses on improving management efficiency and business collaboration.

**Highlights:** AI-powered enterprise platform, Private traffic ecosystem building, Improved management efficiency, Enhanced business collaboration, Digital transformation tool

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 泰天密信

[App page](https://appshunter.io/ios/app/id6762287665)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 简语IM free?

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

### Is 泰天密信 free?

泰天密信 is free to download, with no in-app purchases.

### Which has better reviews, 简语IM or 泰天密信?

简语IM is rated higher. 简语IM averages 5.0 out of 5 from 1 ratings, while 泰天密信 averages 1.3 from 4 ratings.

### Do 简语IM or 泰天密信 have ads?

简语IM shows ads; 泰天密信 does not.

### Which is updated more often, 简语IM or 泰天密信?

简语IM ships an update every 4 days, and 泰天密信 every 6 weeks. Most recently, 简语IM was updated on November 4, 2026 and 泰天密信 on October 31, 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.*