# TurboTool® vs Xylem X

The clearest difference is rating: TurboTool® at 4.6 against Xylem X's 4.0. TurboTool® also leads on ratings volume (17 vs 1) and iOS requirement (12.0 vs 15.1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

TurboTool® holds the better App Store score, 4.6 against 4.0. That said, the two scores are not equally well evidenced: TurboTool® has 17 ratings behind it against 1, so its average is the more settled of the two.

TurboTool® ships an update every 3 months, Xylem X every 4 months. The most recent releases landed on October 21, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | TurboTool® | Xylem X |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (17 ratings)](https://appshunter.io/ios/app/turbotool/id1006539543/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/xylem-x/id6449676022/reviews) |
| Number of ratings | **17** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 158 MB | 59 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Danfoss A/S](https://appshunter.io/developer/423984644) | [Xylem Inc.](https://appshunter.io/developer/582035368) |

## What reviewers say

### TurboTool®

[App page](https://appshunter.io/ios/app/turbotool/id1006539543)

This app assists service technicians in diagnosing and troubleshooting Danfoss Turbocor® compressors in the field. It helps identify symptoms, explore potential causes, and provides recommended next steps, along with quick reference charts and service literature.

**Highlights:** Compressor component diagnosis, Symptom identification and cause analysis, Recommended troubleshooting steps, Access to quick reference charts, Service literature and manuals, Spare parts identification via scanning, Service videos for component repair

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

**In-app purchases:** none


### Xylem X

[App page](https://appshunter.io/ios/app/xylem-x/id6449676022)

This app enables remote control and monitoring of Hydrovar X products. Users can add devices, perform commissioning, gather operational data, and receive alerts. It also facilitates sharing configuration reports and updating device firmware.

**Highlights:** Add and group connected units, Remote monitoring and control, Gather alarms and errors, Create configuration reports, Perform firmware updates

**In-app purchases:** none


## Frequently asked questions

### Is TurboTool® free?

TurboTool® is free to download, with no in-app purchases.

### Is Xylem X free?

Xylem X is free to download, with no in-app purchases.

### Which has better reviews, TurboTool® or Xylem X?

TurboTool® is rated higher. TurboTool® averages 4.6 out of 5 from 17 ratings, while Xylem X averages 4.0 from 1 ratings.

### Do TurboTool® or Xylem X have ads?

Neither TurboTool® nor Xylem X shows ads.

### Which is updated more often, TurboTool® or Xylem X?

TurboTool® ships an update every 3 months, and Xylem X every 4 months. Most recently, TurboTool® was updated on October 21, 2026 and Xylem X on October 4, 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.*