# 环迅天下 vs Mon Chat

The clearest difference is update cadence: 环迅天下 at every 4 days against Mon Chat's monthly. 环迅天下 also leads on iOS requirement (9.0 vs 12.0). 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.

环迅天下 ships an update every 4 days, Mon Chat monthly. The most recent releases landed on November 3, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 环迅天下 | Mon Chat |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Monthly |
| Size | 29 MB | 43 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Fujian Saixin Computer Technology Co., Ltd](https://appshunter.io/developer/1544733796) | [Tien Nguyen Viet](https://appshunter.io/developer/1080185856) |

## What reviewers say

### 环迅天下

[App page](https://appshunter.io/ios/app/id1564103997)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mon Chat

[App page](https://appshunter.io/ios/app/mon-chat-ai-chatbot/id6477757085)

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

**In-app purchases:** none


## Frequently asked questions

### Is 环迅天下 free?

环迅天下 is free to download, with no in-app purchases.

### Is Mon Chat free?

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

### Do 环迅天下 or Mon Chat have ads?

Neither 环迅天下 nor Mon Chat shows ads.

### Which is updated more often, 环迅天下 or Mon Chat?

环迅天下 ships an update every 4 days, and Mon Chat monthly. Most recently, 环迅天下 was updated on November 3, 2026 and Mon Chat on October 25, 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.*