Comparison

HVAC Motor Solutions vs Wheel Builder

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

HVAC Motor Solutions

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
Read full description

HVAC Motor Solutions is your one-stop-shop residential HVAC contractor resource portal. With HVAC Motor Solutions in your pocket, here’s what you’ll find: Tools to help you succeed on your motor replacement calls including our cross-reference replacement finder, where to buy function for when you need to find a replacement motor nearby, and a motor selector tool to choose the right motor for the job, every time. Training resources to ensure you are prepared for any residential HVAC motor replacement. From video installation tutorials to written installation guides, we provide everything you’ll need to succeed on the job. You can even reach out to us to schedule an in-person motor training session. Product information on our Genteq® Evergreen® universal PSC and ECM replacement motors. Learn how our motors are the perfect fit for your residential HVAC motor replacement needs. Discover the next generation of HVAC replacement motors and tools with HVAC Motor Solutions.

About

Wheel Builder

Features
Read full description

Wheel Builder is a native bicycle wheel spoke length calculator for builders who want quick, local access to hub, rim, and lacing measurements. Calculate left and right spoke lengths from ERD, flange diameter, center-to-flange distance, spoke count, left/right cross pattern, rim offset, and spoke hole diameter. Save common hubs and rims as presets, store complete wheel builds, and import or export JSON backups when you want to move data between devices. Features: - Left and right spoke length calculation - Hub and rim preset library - Saved wheel builds with notes - Rounding options for order lengths - Rim offset and spoke hole diameter adjustments - Local JSON import and export - Offline-first native app experience - No account, ads, analytics, or tracking Always verify manufacturer hub and rim specifications before ordering spokes.

Screenshots

HVAC Motor Solutions4 screens
Wheel Builder4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

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.

Scorecard2 real differences · 7 level
HVAC Motor Solutions versus Wheel Builder: the parameters behind the verdict, then further details
ParameterHVAC Motor SolutionsWheel Builder
PriceFree — better$2.99
Rating4.0 (4 ratings) — better—
Number of ratings4 — better—
Update frequencyEvery 3 weeksEvery 2 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better17.0
Further details — not scored
Size141 MB3 MB
Age rating4+4+
DeveloperRegal Rexnord CorporationBrian Vess

In-app purchases

None

HVAC Motor Solutions

No in-app purchases

None

Wheel Builder

No in-app purchases

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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