# yDrives vs ECMTools Mobile

The clearest difference is rating: ECMTools Mobile at 5.0 against yDrives's 4.3. ECMTools Mobile also leads on in-app purchases (none vs 1). yDrives's advantage is update cadence (every 5 weeks vs every 9 months) and ratings volume (16 vs 1). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. yDrives sells 1 one-off in-app purchase. ECMTools Mobile asks for nothing beyond the download.

ECMTools Mobile holds the better App Store score, 5.0 against 4.3. That said, the two scores are not equally well evidenced: yDrives has 16 ratings behind it against 1, so its average is the more settled of the two.

yDrives ships an update every 5 weeks, ECMTools Mobile every 9 months. The most recent releases landed on October 3, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | yDrives | ECMTools Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (16 ratings)](https://appshunter.io/ios/app/ydrives-vfd-help/id1247968115/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ecmtools-mobile/id1521687369/reviews)** |
| Number of ratings | **16** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 9 months |
| Monetization | Free | Free |
| Size | 10 MB | 124 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Evgeny Makarenkov](https://appshunter.io/developer/1214502122) | [Invertek Drives Limited](https://appshunter.io/developer/1279710383) |

## What reviewers say

### yDrives

[App page](https://appshunter.io/ios/app/ydrives-vfd-help/id1247968115)

Access alarm descriptions and troubleshooting guides for Yaskawa AC drives instantly. This professional tool provides essential information for commissioning and service, including links to user manuals. Supports a wide range of Yaskawa drive models.

**Highlights:** Quick alarm descriptions, Troubleshooting guides, Links to user manuals, Support for multiple Yaskawa drive models, Multilingual alarm descriptions, Offline access to information

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Drives | $1.99 | one-time |


### 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, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is yDrives free?

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

### Is ECMTools Mobile free?

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

### Which has better reviews, yDrives or ECMTools Mobile?

ECMTools Mobile is rated higher. yDrives averages 4.3 out of 5 from 16 ratings, while ECMTools Mobile averages 5.0 from 1 ratings.

### Do yDrives or ECMTools Mobile have ads?

Neither yDrives nor ECMTools Mobile shows ads.

### Which is updated more often, yDrives or ECMTools Mobile?

yDrives ships an update every 5 weeks, and ECMTools Mobile every 9 months. Most recently, yDrives was updated on October 3, 2026 and ECMTools Mobile on October 12, 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.*