# HLKRadarTool vs Fumigation Machine

The clearest difference is iOS requirement: HLKRadarTool at 12.0 against Fumigation Machine's 15.0. 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.

HLKRadarTool ships an update fortnightly, Fumigation Machine every 3 weeks. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | HLKRadarTool | Fumigation Machine |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (11 ratings)](https://appshunter.io/ios/app/hlkradartool/id1638651152/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 25.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Free | — |
| Size | 20 MB | 23 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [深圳市海凌科电子有限公司](https://appshunter.io/developer/1116319863) | [YeungYu Electronics Co.,Ltd.](https://appshunter.io/developer/1038746387) |

## What reviewers say

### HLKRadarTool

[App page](https://appshunter.io/ios/app/hlkradartool/id1638651152)

This utility app helps debug radar modules by searching for Bluetooth devices and detecting radar distance sensitivity. It allows users to adjust radar parameters for optimal performance.

**Highlights:** Bluetooth device search, Radar distance sensitivity detection, Radar parameter settings, Radar module debugging

**Features:** macOS Compatibility

**In-app purchases:** none


### Fumigation Machine

[App page](https://appshunter.io/ios/app/fumigation-machine/id6444781235)

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

**In-app purchases:** none


## Frequently asked questions

### Is HLKRadarTool free?

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

### Is Fumigation Machine free?

Fumigation Machine is free to download, with no in-app purchases.

### Do HLKRadarTool or Fumigation Machine have ads?

Neither HLKRadarTool nor Fumigation Machine shows ads.

### Which is updated more often, HLKRadarTool or Fumigation Machine?

HLKRadarTool ships an update fortnightly, and Fumigation Machine every 3 weeks. Most recently, HLKRadarTool was updated on October 24, 2026 and Fumigation Machine on October 29, 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.*