---
title: "Magnetic Tool — App Overview"
url: https://marlvel.ai/intel-report/business/magnetic-tool
category: Business
developer: Danfoss A/S
platforms: ios
rating: 2.9 (19 ratings)
pricing: free
report_level: overview
generated: 2026-05-09
last_verified: "2026-05-09T11:28:59.996Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This diagnostic tool is now a component of the broader Ref Tools suite and requires users to download the main app for access.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Business |
| Rating | 2.9 ★ (19) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 2.4.0 |
| Developer | Danfoss A/S |

<!-- SECTION: Summary -->
## What is Magnetic Tool?

Magnetic Tool is a diagnostic utility integrated into the Ref Tools app designed for air conditioning and refrigeration technicians. It utilizes a smartphone's sensors to detect magnetic fields, allowing users to verify the functionality of solenoid valve coils in the field.

<!-- SECTION: Key Features -->
## Key Features

- **Solenoid Coil Testing**: Detects magnetic fields to confirm if a solenoid valve coil is operating correctly.
- **Visual Feedback**: Displays a spinning wheel animation on the screen when a magnetic field is detected.
- **Audio and Haptic Alerts**: Provides non-visual feedback options to assist with testing valves located in difficult-to-reach spaces.

<!-- SECTION: Target Audience -->
## Who is it for?

Air conditioning and refrigeration technicians performing installation or repair tasks.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/magnetic-tool/id1397370458?uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/business/magnetic-tool)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/business/magnetic-tool).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*