Azure ECM vs HVAC Motor Solutions
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Azure ECM
This utility app enables precise adjustment of individual Azure motor speed taps to optimize system CFM. It allows for single-tap adjustments on energized taps, with specific limitations on factory-locked taps. Users can reduce torque for lower speeds by selecting alternative taps.
- Adjust individual Azure motor speed taps
- Optimize system CFM
- Single-tap adjustment on energized taps
- Reduce torque for lower speeds
- Supports iPhone and iPad
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This app allows the individual Azure motor speed taps to be adjusted for optimizing system CFM.Azure blower motor adjustments can be made to only one tap at a time; the tap being energized is the tap that can be adjusted. Note: if equipped, a 625RPM constant fan tap is factory locked and cannot be adjusted. For lower speeds, select another tap and reduce torque.
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.
- Cross-reference replacement finder
- Where to buy function
- Motor selector tool
- Video installation tutorials
- Written installation guides
- In-person training scheduling
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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.
Screenshots
Verdict
The clearest difference is rating: HVAC Motor Solutions at 5.0 against Azure ECM's 4.2. HVAC Motor Solutions also leads on update cadence (every 3 weeks vs every 2 months). Azure ECM's advantage is ratings volume (5 vs 1) and iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
HVAC Motor Solutions holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Azure ECM has 5 ratings behind it against 1, so its average is the more settled of the two.
Azure ECM ships an update every 2 months, HVAC Motor Solutions every 3 weeks. The most recent releases landed on June 1, 2026 and September 17, 2026 respectively.
| Parameter | Azure ECM | HVAC Motor Solutions |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 5 — better | 1 |
| Update frequency | Every 2 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 38 MB | 141 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhongshan Broad-Ocean Motor Co., Ltd. | Regal Rexnord Corporation |
Customer experience
Azure ECM
HVAC Motor Solutions
In-app purchases
Azure ECM
No in-app purchases
HVAC Motor Solutions
No in-app purchases
Questions
Is Azure ECM free?
Is HVAC Motor Solutions free?
Which has better reviews, Azure ECM or HVAC Motor Solutions?
Do Azure ECM or HVAC Motor Solutions have ads?
Which is updated more often, Azure ECM or HVAC Motor Solutions?
Other comparisons
