# Mule vs 楚笛云PMS

The clearest difference is iOS requirement: Mule at 12.0 against 楚笛云PMS's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Mule | 楚笛云PMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 21 MB | 23 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Nuoxun Optoelectronic Science & Technology Co., Ltd.](https://appshunter.io/developer/1738861703) | [思源 高](https://appshunter.io/developer/1598136055) |

## What reviewers say

### Mule

[App page](https://appshunter.io/ios/app/mule/id6480383974)

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

**In-app purchases:** none


### 楚笛云PMS

[App page](https://appshunter.io/ios/app/pms/id6759603714)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mule free?

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

### Is 楚笛云PMS free?

楚笛云PMS is free to download, with no in-app purchases.

### Do Mule or 楚笛云PMS have ads?

Neither Mule nor 楚笛云PMS shows ads.

### Which is updated more often, Mule or 楚笛云PMS?

Mule ships an update every 2 months, and 楚笛云PMS every 2 months. Most recently, Mule was updated on September 30, 2026 and 楚笛云PMS on October 7, 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.*