# myTechnician vs Arzel Pro

The clearest difference is rating: Arzel Pro at 5.0 against myTechnician's 4.6. myTechnician's advantage is ratings volume (36 vs 1). 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.

Arzel Pro holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: myTechnician has 36 ratings behind it against 1, so its average is the more settled of the two.

myTechnician ships an update every 4 months, Arzel Pro every 3 months. The most recent releases landed on October 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | myTechnician | Arzel Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (36 ratings)](https://appshunter.io/ios/app/mytechnician/id1497041158/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/arzel-pro/id6670562268/reviews)** |
| Number of ratings | **36** | 1 |
| Positive reviews | 82.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 48 MB | 11 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [R. W. Beckett Corp.](https://appshunter.io/developer/1464039596) | [Arzel Technology, Inc.](https://appshunter.io/developer/644309533) |

## What reviewers say

### myTechnician

[App page](https://appshunter.io/ios/app/mytechnician/id1497041158)

This app connects wirelessly to advanced oil burner controls, allowing technicians to quickly program settings, diagnose faults, and view historical data. It helps reduce job time and eliminate callbacks for oil heat professionals.

**Highlights:** Wireless Bluetooth connection, Program burner settings, View control history, Diagnose current faults, Evaluate component trends, Supports GeniSys 7565 and 7505 controls

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

**In-app purchases:** none


### Arzel Pro

[App page](https://appshunter.io/ios/app/arzel-pro/id6670562268)

This app allows HVAC contractors to configure and manage a universal zoning panel. It offers easy setup, diagnostics, and software updates via a Bluetooth connection. Homeowners control the system through installed thermostats.

**Highlights:** App-controlled zoning panel, Create up to 16 zones, One-tap equipment settings, Bluetooth configuration, System diagnostics, Software updates

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is myTechnician free?

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

### Is Arzel Pro free?

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

### Which has better reviews, myTechnician or Arzel Pro?

Arzel Pro is rated higher. myTechnician averages 4.6 out of 5 from 36 ratings, while Arzel Pro averages 5.0 from 1 ratings.

### Do myTechnician or Arzel Pro have ads?

Neither myTechnician nor Arzel Pro shows ads.

### Which is updated more often, myTechnician or Arzel Pro?

myTechnician ships an update every 4 months, and Arzel Pro every 3 months. Most recently, myTechnician was updated on October 23, 2026 and Arzel Pro on October 7, 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.*