# Daikin Service vs ViGuide

The clearest difference is rating: ViGuide at 4.5 against Daikin Service's 3.6. ViGuide also leads on ratings volume (208 vs 11). Daikin Service's advantage is review sentiment (51% vs 41%). 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.

ViGuide holds the better App Store score, 4.5 against 3.6. 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 complicate that: 51% of Daikin Service's written reviews are positive against 41% of ViGuide's, so the app with the better star average is not the one people write more warmly about.

Daikin Service ships an update monthly, ViGuide every 5 weeks. The most recent releases landed on October 22, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Daikin Service | ViGuide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (11 ratings)](https://appshunter.io/ios/app/daikin-service/id571282882/reviews) | **[4.5 (208 ratings)](https://appshunter.io/ios/app/viguide/id1421720639/reviews)** |
| Number of ratings | 11 | **208** |
| Positive reviews | **50.9% of reviews** | 40.5% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Monetization | Free | Free |
| Size | 111 MB | 1.5 GB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Daikin Airconditioning UK Ltd](https://appshunter.io/developer/482466505) | [Viessmann IT Service GmbH](https://appshunter.io/developer/1801739683) |

## What reviewers say

### Daikin Service

[App page](https://appshunter.io/ios/app/daikin-service/id571282882)

This app assists service engineers in the air conditioning industry with Daikin VRV, Altherma, Split, and Sky Air equipment. It provides tools for fault finding, including fault codes, refrigerant calculations, and diagnostic checks. The application also supports outdoor unit settings and operational procedures.

**Highlights:** Fault code lookup, Additional charge calculations, PCB dip switch settings, Pressure and temperature checks, Outdoor unit field settings, Refrigerant recovery settings, Emergency modes

**Features:** macOS Compatibility

**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 Daikin Service free?

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

### Is ViGuide free?

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

### Which has better reviews, Daikin Service or ViGuide?

ViGuide is rated higher. Daikin Service averages 3.6 out of 5 from 11 ratings, while ViGuide averages 4.5 from 208 ratings.

### Do Daikin Service or ViGuide have ads?

Neither Daikin Service nor ViGuide shows ads.

### Which is updated more often, Daikin Service or ViGuide?

Daikin Service ships an update monthly, and ViGuide every 5 weeks. Most recently, Daikin Service was updated on October 22, 2026 and ViGuide on October 26, 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.*