Comparison

Azure ECM vs RescueSelect PROv2

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

Head to head
About

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.

Highlights
  • Adjust individual Azure motor speed taps
  • Optimize system CFM
  • Single-tap adjustment on energized taps
  • Reduce torque for lower speeds
  • Supports iPhone and iPad
Features
Read full description

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.

About

RescueSelect PROv2

This app configures motors via Bluetooth using a programming tool. It helps HVACR contractors identify original motor parameters and program replacement motors to match. It allows for stocking fewer motors and programming on-site.

Highlights
  • Configure motors via Bluetooth
  • Identify original motor parameters
  • Program replacement motors to match
  • Stock fewer aftermarket motors
  • Program motors on-site
  • Access updated OEM motor profiles
Features
Read full description

RESCUE® Select PRO Programming App Used with RESCUE Select programming tool to configure motors via Bluetooth. The RESCUE Select PRO Programming App streamlines programming of the RESCUE Select Truck Stock motor. Developed for use in residential and light commercial blower motor replacement applications, the motor and programming app work in tandem to help HVACR service contractors: • Identify an original blower motor’s particular horsepower ratings and operating parameters (ex. torque load, fan speed, rotation direction) • Program an in-stock replacement motor to mimic that original performance profile. • Stock a smaller range of aftermarket motors and use them to replace nearly any original blower motor or other electrically-powered device or system. • Program and install a blower motor directly at the point of replacement, versus off site or in the shop. • Customize or develop new performance profiles that match special or unique application requirements. The RESCUE Select Programming App is driven by a continuously updated database populated with thousands of OEM motor profiles. Powered by a robust, cloud-based web service, the RESCUE Select Programming App can be accessed via any smartphone or compatible Wi-Fi-enabled device.

Screenshots

Azure ECM1 screens
RescueSelect PROv23 screens

Verdict

The call

The clearest difference is review sentiment: Azure ECM at 100% against RescueSelect PROv2's 0%. Azure ECM also leads on rating (3.5 vs 1.0) and iOS requirement (9.0 vs 14.0). On price, ratings volume, update cadence and ads 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

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Azure ECM holds the better App Store score, 3.5 against 1.0. Both are backed by a comparable volume of ratings — 8 and 8 respectively. Written reviews point the same way: 100% of Azure ECM's written reviews are positive against 0% of RescueSelect PROv2's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 7 level
Azure ECM versus RescueSelect PROv2: the parameters behind the verdict, then further details
ParameterAzure ECMRescueSelect PROv2
PriceFreeFree
Rating3.5 (8 ratings) — better1.0 (8 ratings)
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings88
Update frequencyEvery 2 monthsEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.0 — better14.0
Further details — not scored
Size38 MB3 MB
Age rating4+4+
DeveloperZhongshan Broad-Ocean Motor Co., Ltd.Nidec Motor Corporation

Customer experience

Azure ECM

All ratings5 ratings
Positive80.0%
Neutral0.0%
Negative20.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

RescueSelect PROv2

All ratings8 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews9 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

None

Azure ECM

No in-app purchases

None

RescueSelect PROv2

No in-app purchases

Questions

Is Azure ECM free?
Azure ECM is free to download, with no in-app purchases.
Is RescueSelect PROv2 free?
RescueSelect PROv2 is free to download, with no in-app purchases.
Which has better reviews, Azure ECM or RescueSelect PROv2?
Azure ECM is rated higher. Azure ECM averages 3.5 out of 5 from 8 ratings, while RescueSelect PROv2 averages 1.0 from 8 ratings.
Do Azure ECM or RescueSelect PROv2 have ads?
Neither Azure ECM nor RescueSelect PROv2 shows ads.
Which is updated more often, Azure ECM or RescueSelect PROv2?
Azure ECM ships an update every 2 months, and RescueSelect PROv2 every 2 months. Most recently, Azure ECM was updated on October 24, 2026 and RescueSelect PROv2 on October 14, 2026.

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