# ViGuide vs Uponor Smatrix Pulse 2

The clearest difference is review sentiment: ViGuide at 41% against Uponor Smatrix Pulse 2's 5%. ViGuide also leads on rating (4.5 vs 4.2) and ratings volume (208 vs 11). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ViGuide holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: ViGuide has 208 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 41% of ViGuide's written reviews are positive against 5% of Uponor Smatrix Pulse 2's.

ViGuide ships an update every 5 weeks, Uponor Smatrix Pulse 2 every 3 months. The most recent releases landed on November 2, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | ViGuide | Uponor Smatrix Pulse 2 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (208 ratings)](https://appshunter.io/ios/app/viguide/id1421720639/reviews)** | [4.2 (11 ratings)](https://appshunter.io/ios/app/uponor-smatrix-pulse-2/id6736627104/reviews) |
| Number of ratings | **208** | 11 |
| Positive reviews | **40.5% of reviews** | 4.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free | Free |
| Size | 1.5 GB | 88 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Viessmann IT Service GmbH](https://appshunter.io/developer/1801739683) | [Uponor Corporation](https://appshunter.io/developer/872959571) |

## What reviewers say

### ViGuide

[App page](https://appshunter.io/ios/app/viguide/id1421720639)

Streamline the process of commissioning Viessmann boilers with this user-friendly mobile application. It guides trained professionals through each step, ensuring a safe, efficient, and complete installation.

**Highlights:** Streamlined boiler commissioning, User-friendly mobile interface, Step-by-step guidance, Ensures complete and correct steps, Efficient installation process

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Great for service and support
- 🚀 Makes commissioning easy
- 👍 Excellent work and monitoring tool
- 👍 Top app for installers
- 👍 User-friendly interface

**What reviewers complain about**

- 🐛 App crashes frequently
- 🐛 Login issues
- 🐛 Unable to connect or commission
- 🐛 App is slow
- 🐛 Updates cause problems

**Reported bugs**

- Login screen flashes and exits
- Unable to connect or commission v100
- Mennekes Amtron 4you500 cannot be integrated
- BCU flash takes too long
- App not working on iPhone 16

**Requested features**

- Add real-time flow temperature
- Add target temperature display
- Support for landscape mode on iPad
- Include Anlage location in protocol
- Expand to entire product program


### 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 ViGuide free?

ViGuide 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, ViGuide or Uponor Smatrix Pulse 2?

ViGuide is rated higher. ViGuide averages 4.5 out of 5 from 208 ratings, while Uponor Smatrix Pulse 2 averages 4.2 from 11 ratings.

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

Neither ViGuide nor Uponor Smatrix Pulse 2 shows ads.

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

ViGuide ships an update every 5 weeks, and Uponor Smatrix Pulse 2 every 3 months. Most recently, ViGuide was updated on November 2, 2026 and Uponor Smatrix Pulse 2 on November 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*