# TurboTool® vs AERCO Edge

The clearest difference is rating: TurboTool® at 4.6 against AERCO Edge's 4.3. TurboTool® also leads on ratings volume (17 vs 3). AERCO Edge's advantage is iOS requirement (9.0 vs 12.0). 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 4.3. That said, the two scores are not equally well evidenced: TurboTool® has 17 ratings behind it against 3, so its average is the more settled of the two.

TurboTool® ships an update every 3 months, AERCO Edge every 5 months. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | TurboTool® | AERCO Edge |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (17 ratings)](https://appshunter.io/ios/app/turbotool/id1006539543/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/aerco-edge/id1397513585/reviews) |
| Number of ratings | **17** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Monetization | Free | Free |
| Size | 158 MB | 128 MB |
| Requires iOS | 12.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Danfoss A/S](https://appshunter.io/developer/423984644) | [Watts Water Technologies](https://appshunter.io/developer/844447908) |

## 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


### AERCO Edge

[App page](https://appshunter.io/ios/app/aerco-edge/id1397513585)

This controller simplifies the operation and maintenance of Benchmark Platinum boilers. It offers advanced features for cost reduction, easier setup, and improved system performance. Connect remotely via Wi-Fi, Ethernet, or Bluetooth to monitor status, track data, and troubleshoot.

**Highlights:** EZ Setup, Combustion Calibration Assist, Flow Balancing, Remote Monitoring (Wi-Fi, Ethernet, Bluetooth), Performance Tracking, Troubleshooting Capabilities

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TurboTool® free?

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

### Is AERCO Edge free?

AERCO Edge is free to download, with no in-app purchases.

### Which has better reviews, TurboTool® or AERCO Edge?

TurboTool® is rated higher. TurboTool® averages 4.6 out of 5 from 17 ratings, while AERCO Edge averages 4.3 from 3 ratings.

### Do TurboTool® or AERCO Edge have ads?

Neither TurboTool® nor AERCO Edge shows ads.

### Which is updated more often, TurboTool® or AERCO Edge?

TurboTool® ships an update every 3 months, and AERCO Edge every 5 months. Most recently, TurboTool® was updated on November 6, 2026 and AERCO Edge on November 2, 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.*