# Viessmann vs ViGuide

The clearest difference is device support: Viessmann at 4 against ViGuide's 2. Viessmann also leads on iOS requirement (9.0 vs 16.0). On price 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.

## The numbers

| Metric | Viessmann | ViGuide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (199 ratings)](https://appshunter.io/ios/app/viguide/id1421720639/reviews)** |
| Number of ratings | — | **199** |
| Positive reviews | — | 40.5% of reviews |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 5 weeks |
| Monetization | — | Free |
| Size | 27 MB | 1.5 GB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [desi9n sp z o. o.](https://appshunter.io/developer/673556818) | [Viessmann IT Service GmbH](https://appshunter.io/developer/1801739683) |

## What reviewers say

### Viessmann

[App page](https://appshunter.io/ios/app/viessmann/id955144613)

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Viessmann free?

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

### Is ViGuide free?

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

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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.*