# ComfoControl vs Uponor Smatrix Pulse 2

The clearest difference is review sentiment: ComfoControl at 60% against Uponor Smatrix Pulse 2's 5%. ComfoControl also leads on iOS requirement (13.0 vs 15.1). Uponor Smatrix Pulse 2's advantage is rating (4.2 vs 3.8). On price, ratings volume, update cadence and ads there is nothing between them.

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

Uponor Smatrix Pulse 2 holds the better App Store score, 4.2 against 3.8. Both are backed by a comparable volume of ratings — 6 and 11 respectively. Written reviews complicate that: 60% of ComfoControl's written reviews are positive against 5% of Uponor Smatrix Pulse 2's, so the app with the better star average is not the one people write more warmly about.

ComfoControl ships an update every 4 months, Uponor Smatrix Pulse 2 every 3 months. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | ComfoControl | Uponor Smatrix Pulse 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.8 (6 ratings)](https://appshunter.io/ios/app/comfocontrol/id1104291808/reviews) | **[4.2 (11 ratings)](https://appshunter.io/ios/app/uponor-smatrix-pulse-2/id6736627104/reviews)** |
| Number of ratings | 6 | **11** |
| Positive reviews | **60.0% of reviews** | 4.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 33 MB | 88 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zehnder Group AG](https://appshunter.io/developer/1104291807) | [Uponor Corporation](https://appshunter.io/developer/872959571) |

## What reviewers say

### ComfoControl

[App page](https://appshunter.io/ios/app/comfocontrol/id1104291808)

Control your home ventilation system remotely or locally. Get alerts for filter changes and monitor system data. Installers can set up units and provide remote support.

**Highlights:** Remote and local system control, Filter change assistant, Ventilation unit data overview, Installer setup and commissioning, Remote customer support, Firmware updates

**Features:** macOS Compatibility

**In-app purchases:** none


### Uponor Smatrix Pulse 2

[App page](https://appshunter.io/ios/app/uponor-smatrix-pulse-2/id6736627104)

Control your underfloor heating and cooling system with ease. This app allows for voice commands and smart home device integration to optimize room temperature for maximum comfort. Ideal for both new installations and optimizing existing systems.

**Highlights:** Room temperature control, Voice command integration, Smart home device compatibility, Underfloor heating and cooling, Optimized user experience

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Improved user interface

**What reviewers complain about**

- 🐛 Frequent connection issues
- 🐛 Unreliable remote access
- 🐛 Loss of functionality compared to previous version
- 🐛 Unstable app performance
- 🐛 Inability to control heating/cooling remotely

**Reported bugs**

- Inability to connect to WiFi network
- Frequent app crashes
- Failure to detect heating/cooling system
- Issues with user account management

**Requested features**

- Restore remote access functionality
- Improve app stability and reliability
- Provide better customer support


## Frequently asked questions

### Is ComfoControl free?

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

### Is Uponor Smatrix Pulse 2 free?

Uponor Smatrix Pulse 2 is free to download, with no in-app purchases.

### Which has better reviews, ComfoControl or Uponor Smatrix Pulse 2?

Uponor Smatrix Pulse 2 is rated higher. ComfoControl averages 3.8 out of 5 from 6 ratings, while Uponor Smatrix Pulse 2 averages 4.2 from 11 ratings.

### Do ComfoControl or Uponor Smatrix Pulse 2 have ads?

Neither ComfoControl nor Uponor Smatrix Pulse 2 shows ads.

### Which is updated more often, ComfoControl or Uponor Smatrix Pulse 2?

ComfoControl ships an update every 4 months, and Uponor Smatrix Pulse 2 every 3 months. Most recently, ComfoControl was updated on October 8, 2026 and Uponor Smatrix Pulse 2 on October 15, 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.*