# Daikin Service vs P3 HVAC Software

The clearest difference is review sentiment: Daikin Service at 51% against P3 HVAC Software's 0%. Daikin Service also leads on device support (3 vs 1). P3 HVAC Software's advantage is rating (4.1 vs 3.6). 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.

P3 HVAC Software holds the better App Store score, 4.1 against 3.6. Both are backed by a comparable volume of ratings — 11 and 11 respectively. Written reviews complicate that: 51% of Daikin Service's written reviews are positive against 0% of P3 HVAC Software's, so the app with the better star average is not the one people write more warmly about.

Daikin Service ships an update monthly, P3 HVAC Software every 3 weeks. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Daikin Service | P3 HVAC Software |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (11 ratings)](https://appshunter.io/ios/app/daikin-service/id571282882/reviews) | **[4.1 (11 ratings)](https://appshunter.io/ios/app/p3-hvac-software/id6443444737/reviews)** |
| Number of ratings | 11 | 11 |
| Positive reviews | **50.9% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 111 MB | 76 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Daikin Airconditioning UK Ltd](https://appshunter.io/developer/482466505) | [HVAC Business Solutions, LLC](https://appshunter.io/developer/522611719) |

## 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


### P3 HVAC Software

[App page](https://appshunter.io/ios/app/p3-hvac-software/id6443444737)

This comprehensive software helps residential HVAC companies manage operations, from scheduling service calls and customer interactions to tracking sales and service. It empowers technicians with mobile access for on-the-go updates, aiming to reduce paperwork and foster business growth.

**Highlights:** Real-time scheduling, Customer management, Call answering & outbound booking, Sales & service tracking, Tech-friendly mobile access

**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 P3 HVAC Software free?

P3 HVAC Software is free to download, with no in-app purchases.

### Which has better reviews, Daikin Service or P3 HVAC Software?

P3 HVAC Software is rated higher. Daikin Service averages 3.6 out of 5 from 11 ratings, while P3 HVAC Software averages 4.1 from 11 ratings.

### Do Daikin Service or P3 HVAC Software have ads?

Neither Daikin Service nor P3 HVAC Software shows ads.

### Which is updated more often, Daikin Service or P3 HVAC Software?

Daikin Service ships an update monthly, and P3 HVAC Software every 3 weeks. Most recently, Daikin Service was updated on October 22, 2026 and P3 HVAC Software on October 25, 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.*