# Niko detector tool IR vs EMF Radiation Detector Reader

The clearest difference is rating: Niko detector tool IR at 5.0 against EMF Radiation Detector Reader's 4.5. Niko detector tool IR also leads on in-app purchases (none vs 2) and ads (none vs shown). EMF Radiation Detector Reader's advantage is ratings volume (5K vs 1). On price and device support there is nothing between them.

Both are free to download. EMF Radiation Detector Reader sells 2 in-app purchases, starting at $1.99 per 7 days. Niko detector tool IR asks for nothing beyond the download.

Niko detector tool IR holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: EMF Radiation Detector Reader has 5K ratings behind it against 1, so its average is the more settled of the two.

Niko detector tool IR ships an update every 2 months, EMF Radiation Detector Reader every 6 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Niko detector tool IR | EMF Radiation Detector Reader |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/niko-detector-tool-ir/id1105780946/reviews)** | [4.5 (5K ratings)](https://appshunter.io/ios/app/emf-radiation-detector-reader/id1507914734/reviews) |
| Number of ratings | 1 | **5K** |
| Positive reviews | — | 53.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | — | Free with in-app purchases |
| Size | 31 MB | 20 MB |
| Requires iOS | **11.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Niko n.v.](https://appshunter.io/developer/441504490) | [Rounding Squares BV](https://appshunter.io/developer/976539506) |

## What reviewers say

### Niko detector tool IR

[App page](https://appshunter.io/ios/app/niko-detector-tool-ir/id1105780946)

**Features:** macOS Compatibility

**In-app purchases:** none


### EMF Radiation Detector Reader

[App page](https://appshunter.io/ios/app/emf-radiation-detector-reader/id1507914734)

Detect electromagnetic fields (EMF) around you using your phone's sensors. Identify high-radiation zones in your home and workplace to better organize your environment and potentially improve well-being. Measure EMF emitted by various electronic devices and appliances.

**Highlights:** Detect EMF radiation, Measure EMF levels, Identify risk zones, Organize living space, Measure appliance emissions, No expensive equipment needed

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| EMF Radiation Detector Premium Week | $1.99 | per 7 days |
| EMF Radiation Detector Premium Year | $9.99 | per year |

**What reviewers like**

- 👍 Works well around microwave
- 👍 Consistent results
- 👍 Useful tool for detecting EMF
- 👍 Legit EMF detection
- 👍 Helps find problem areas

**What reviewers complain about**

- 🐛 Ads cover reading numbers
- 🔍 Unclear how to interpret readings
- ⚠️ Questionable accuracy, only detects magnets
- 🔍 No explanation of safe/unsafe levels
- 🐛 Doesn't detect radio frequencies

**Reported bugs**

- Readings inconsistent or inaccurate
- Doesn't work as expected, only detects magnets

**Requested features**

- Add sound or vibration alerts for high EMF
- Provide more information on EMF levels and safety
- Improve layout to avoid ads covering readings


## Frequently asked questions

### Is Niko detector tool IR free?

Niko detector tool IR is free to download, with no in-app purchases.

### Is EMF Radiation Detector Reader free?

EMF Radiation Detector Reader is free to download, with in-app purchases available.

### Which has better reviews, Niko detector tool IR or EMF Radiation Detector Reader?

Niko detector tool IR is rated higher. Niko detector tool IR averages 5.0 out of 5 from 1 ratings, while EMF Radiation Detector Reader averages 4.5 from 5K ratings.

### Do Niko detector tool IR or EMF Radiation Detector Reader have ads?

EMF Radiation Detector Reader shows ads; Niko detector tool IR does not.

### Which is updated more often, Niko detector tool IR or EMF Radiation Detector Reader?

Niko detector tool IR ships an update every 2 months, and EMF Radiation Detector Reader every 6 months. Most recently, Niko detector tool IR was updated on October 24, 2026 and EMF Radiation Detector Reader on October 24, 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.*