# ECMTools Mobile vs Johnson Controls CWa

The clearest difference is rating: ECMTools Mobile at 5.0 against Johnson Controls CWa's 2.5. ECMTools Mobile also leads on iOS requirement (11 vs 16.0). Johnson Controls CWa's advantage is ratings volume (24 vs 1) and update cadence (every 3 months vs every 8 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ECMTools Mobile holds the better App Store score, 5.0 against 2.5. That said, the two scores are not equally well evidenced: Johnson Controls CWa has 24 ratings behind it against 1, so its average is the more settled of the two.

ECMTools Mobile ships an update every 8 months, Johnson Controls CWa every 3 months. The most recent releases landed on September 9, 2026 and June 23, 2026 respectively.

## The numbers

| Metric | ECMTools Mobile | Johnson Controls CWa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ecmtools-mobile/id1521687369/reviews)** | [2.5 (24 ratings)](https://appshunter.io/ios/app/johnson-controls-cwa/id6449843911/reviews) |
| Number of ratings | 1 | **24** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 62 MB | 75 MB |
| Requires iOS | **11** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Invertek Drives Limited](https://appshunter.io/developer/1279710383) | [Johnson Controls, Inc.](https://appshunter.io/developer/503559091) |

## What reviewers say

### ECMTools Mobile

[App page](https://appshunter.io/ios/app/ecmtools-mobile/id1521687369)

This app enables wireless configuration and real-time monitoring of ABB EC Titanium™ motor drives via Bluetooth. It allows for parameter transfer, editing, and troubleshooting, as well as remote control functions like starting, stopping, and resetting drives.

**Highlights:** Wireless configuration via Bluetooth BLE, Real-time parameter monitoring and editing, Parameter set transfer (send/receive via email), Drive status and motor performance monitoring, Remote control (start, stop, reset trips), Troubleshooting with default value comparison

**Features:** macOS Compatibility

**In-app purchases:** none


### Johnson Controls CWa

[App page](https://appshunter.io/ios/app/johnson-controls-cwa/id6449843911)

This app assists HVAC field installers and service contractors with onsite tasks. It allows technicians to discover and configure equipment controllers, create punch lists, and balance VAV boxes, with exportable reports.

**Highlights:** Discover BACnet compatible equipment controllers, View and test equipment hardware points, Create real-time punch lists, Configure equipment data, Display trends and events, Balance single duct VAV boxes, Export balancing reports

**In-app purchases:** none


## Frequently asked questions

### Is ECMTools Mobile free?

ECMTools Mobile is free to download, with no in-app purchases.

### Is Johnson Controls CWa free?

Johnson Controls CWa is free to download, with no in-app purchases.

### Which has better reviews, ECMTools Mobile or Johnson Controls CWa?

ECMTools Mobile is rated higher. ECMTools Mobile averages 5.0 out of 5 from 1 ratings, while Johnson Controls CWa averages 2.5 from 24 ratings.

### Do ECMTools Mobile or Johnson Controls CWa have ads?

Neither ECMTools Mobile nor Johnson Controls CWa shows ads.

### Which is updated more often, ECMTools Mobile or Johnson Controls CWa?

ECMTools Mobile ships an update every 8 months, and Johnson Controls CWa every 3 months. Most recently, ECMTools Mobile was updated on September 9, 2026 and Johnson Controls CWa on June 23, 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.*