# 德施曼智能 vs PMS Smart

The clearest difference is ads: PMS Smart at none against 德施曼智能's shown. 德施曼智能's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, 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.

德施曼智能 ships an update every 3 weeks, PMS Smart every 2 weeks. The most recent releases landed on November 2, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | 德施曼智能 | PMS Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (141 ratings)](https://appshunter.io/ios/app/id1093150126/reviews)** | — |
| Number of ratings | **141** | — |
| Positive reviews | 47.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 315 MB | 40 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Zhejiang Desman Intelligent Technology Co., Ltd.](https://appshunter.io/developer/1073533043) | [蓝星](https://appshunter.io/developer/1689989155) |

## What reviewers say

### 德施曼智能

[App page](https://appshunter.io/ios/app/id1093150126)

**Features:** macOS Compatibility

**In-app purchases:** none


### PMS Smart

[App page](https://appshunter.io/ios/app/pms-smart/id6802476708)

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

**In-app purchases:** none


## Frequently asked questions

### Is 德施曼智能 free?

德施曼智能 is free to download, with no in-app purchases.

### Is PMS Smart free?

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

### Do 德施曼智能 or PMS Smart have ads?

德施曼智能 shows ads; PMS Smart does not.

### Which is updated more often, 德施曼智能 or PMS Smart?

德施曼智能 ships an update every 3 weeks, and PMS Smart every 2 weeks. Most recently, 德施曼智能 was updated on November 2, 2026 and PMS Smart on October 29, 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.*