# DUC Inspire vs CMpro

The clearest difference is device support: CMpro at 3 against DUC Inspire's 1. CMpro also leads on iOS requirement (13.0 vs 16.4). 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.

DUC Inspire ships an update every 3 months, CMpro every 2 months. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | DUC Inspire | CMpro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.7 (3 ratings)](https://appshunter.io/ios/app/duc-inspire/id1466905661/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 17 MB | 58 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [DUCTECH](https://appshunter.io/developer/1466905660) | [CHIMAY TECHNOLOGY CO., LTD.](https://appshunter.io/developer/1300116699) |

## What reviewers say

### DUC Inspire

[App page](https://appshunter.io/ios/app/duc-inspire/id1466905661)

This app allows users to control and manage their Apple HomeKit devices remotely. It offers quick access to device status, one-tap scene activation, and smart scheduling for automated home routines. Voice control via Siri is also integrated for seamless interaction.

**Highlights:** Remote device access, Scene activation, Smart scheduling, Siri voice control, Accessory status monitoring

**In-app purchases:** none


### CMpro

[App page](https://appshunter.io/ios/app/cmpro/id6760374664)

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

**In-app purchases:** none


## Frequently asked questions

### Is DUC Inspire free?

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

### Is CMpro free?

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

### Do DUC Inspire or CMpro have ads?

Neither DUC Inspire nor CMpro shows ads.

### Which is updated more often, DUC Inspire or CMpro?

DUC Inspire ships an update every 3 months, and CMpro every 2 months. Most recently, DUC Inspire was updated on November 3, 2026 and CMpro on November 5, 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.*