# HVAC Motor Solutions vs Wheel Builder

The clearest difference is price: HVAC Motor Solutions at Free against Wheel Builder's $2.99. HVAC Motor Solutions also leads on iOS requirement (13.0 vs 17.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

HVAC Motor Solutions is free to download; Wheel Builder costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

HVAC Motor Solutions ships an update every 3 weeks, Wheel Builder every 2 weeks. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | HVAC Motor Solutions | Wheel Builder |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.0 (4 ratings)](https://appshunter.io/ios/app/hvac-motor-solutions/id6702011210/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 141 MB | 3 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Regal Rexnord Corporation](https://appshunter.io/developer/571732561) | [Brian Vess](https://appshunter.io/developer/1896773207) |

## What reviewers say

### HVAC Motor Solutions

[App page](https://appshunter.io/ios/app/hvac-motor-solutions/id6702011210)

This app provides HVAC technicians with tools and resources for motor replacement. It includes a cross-reference finder, a 'where to buy' function, and a motor selector. Training materials like video tutorials and installation guides are also available.

**Highlights:** Cross-reference replacement finder, Where to buy function, Motor selector tool, Video installation tutorials, Written installation guides, In-person training scheduling

**Features:** macOS Compatibility

**In-app purchases:** none


### Wheel Builder

[App page](https://appshunter.io/ios/app/wheel-builder/id6771167138)

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

**In-app purchases:** none


## Frequently asked questions

### Is HVAC Motor Solutions free?

HVAC Motor Solutions is free to download, with no in-app purchases.

### Is Wheel Builder free?

Wheel Builder costs $2.99, with no in-app purchases.

### Do HVAC Motor Solutions or Wheel Builder have ads?

Neither HVAC Motor Solutions nor Wheel Builder shows ads.

### Which is updated more often, HVAC Motor Solutions or Wheel Builder?

HVAC Motor Solutions ships an update every 3 weeks, and Wheel Builder every 2 weeks. Most recently, HVAC Motor Solutions was updated on October 24, 2026 and Wheel Builder on October 28, 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.*