# Azure ECM vs InspectorIQ

The clearest difference is rating: InspectorIQ at 4.3 against Azure ECM's 3.5. InspectorIQ also leads on update cadence (weekly vs every 2 months). Azure ECM's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume and device support there is nothing between them.

Both are free to download. InspectorIQ sells 1 in-app purchase, starting at $9.99 per month. Azure ECM asks for nothing beyond the download.

InspectorIQ holds the better App Store score, 4.3 against 3.5. Both are backed by a comparable volume of ratings — 8 and 6 respectively. Written reviews complicate that: 100% of Azure ECM's written reviews are positive against 80% of InspectorIQ's, so the app with the better star average is not the one people write more warmly about.

Azure ECM ships an update every 2 months, InspectorIQ weekly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Azure ECM | InspectorIQ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (8 ratings)](https://appshunter.io/ios/app/azure-ecm/id6443461253/reviews) | **[4.3 (6 ratings)](https://appshunter.io/ios/app/inspectoriq/id6759354095/reviews)** |
| Number of ratings | **8** | 6 |
| Positive reviews | **100.0% of reviews** | 80.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free** | Subscription |
| Size | 38 MB | 32 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Zhongshan Broad-Ocean Motor Co., Ltd.](https://appshunter.io/developer/1078141230) | [InspectorIQ LLC](https://appshunter.io/developer/1878253986) |

## What reviewers say

### Azure ECM

[App page](https://appshunter.io/ios/app/azure-ecm/id6443461253)

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:** macOS Compatibility

**In-app purchases:** none


### InspectorIQ

[App page](https://appshunter.io/ios/app/inspectoriq/id6759354095)

Instantly identify HVAC and water heater equipment using your camera. This tool decodes serial numbers, offers AI-powered guidance for repairs, and suggests local professionals, saving you valuable time in the field.

**Highlights:** Camera-based serial number capture, HVAC serial number decoding, Water heater serial number decoding, AI equipment and repair guidance, Nearby professional recommendations, Scan history saving, Reduced manual lookup time

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| InspectorIQ Pro | $9.99 | per month |


## Frequently asked questions

### Is Azure ECM free?

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

### Is InspectorIQ free?

InspectorIQ is free to download, with in-app purchases available.

### Which has better reviews, Azure ECM or InspectorIQ?

InspectorIQ is rated higher. Azure ECM averages 3.5 out of 5 from 8 ratings, while InspectorIQ averages 4.3 from 6 ratings.

### Do Azure ECM or InspectorIQ have ads?

InspectorIQ shows ads; Azure ECM does not.

### Which is updated more often, Azure ECM or InspectorIQ?

Azure ECM ships an update every 2 months, and InspectorIQ weekly. Most recently, Azure ECM was updated on November 3, 2026 and InspectorIQ on October 31, 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.*