# P3 HVAC Software vs PortPro Owner Operator

The clearest difference is update cadence: P3 HVAC Software at every 3 weeks against PortPro Owner Operator's every 2 months. PortPro Owner Operator's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 15.6). On price, 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.

P3 HVAC Software ships an update every 3 weeks, PortPro Owner Operator every 2 months. The most recent releases landed on September 21, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | P3 HVAC Software | PortPro Owner Operator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (11 ratings)](https://appshunter.io/ios/app/p3-hvac-software/id6443444737/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 75 MB | 267 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HVAC Business Solutions, LLC](https://appshunter.io/developer/522611719) | [Axle Technologies](https://appshunter.io/developer/1274206825) |

## What reviewers say

### 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


### PortPro Owner Operator

[App page](https://appshunter.io/ios/app/portpro-owner-operator/id6737353020)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is P3 HVAC Software free?

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

### Is PortPro Owner Operator free?

PortPro Owner Operator is free to download, with no in-app purchases.

### Do P3 HVAC Software or PortPro Owner Operator have ads?

Neither P3 HVAC Software nor PortPro Owner Operator shows ads.

### Which is updated more often, P3 HVAC Software or PortPro Owner Operator?

P3 HVAC Software ships an update every 3 weeks, and PortPro Owner Operator every 2 months. Most recently, P3 HVAC Software was updated on September 21, 2026 and PortPro Owner Operator on September 20, 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.*