# Wigion vs EMFMeter

The clearest difference is review sentiment: EMFMeter at 60% against Wigion's 0%. EMFMeter also leads on rating (4.6 vs 3.9) and ratings volume (106 vs 21). Wigion's advantage is ads (none vs shown) and update cadence (every 2 weeks vs every 2 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Wigion sells 3 in-app purchases, starting at $1.99 per month and EMFMeter sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

EMFMeter holds the better App Store score, 4.6 against 3.9. That said, the two scores are not equally well evidenced: EMFMeter has 106 ratings behind it against 21, so its average is the more settled of the two. Written reviews point the same way: 0% of Wigion's written reviews are positive against 60% of EMFMeter's.

Wigion ships an update every 2 weeks, EMFMeter every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Wigion | EMFMeter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (21 ratings)](https://appshunter.io/ios/app/wigion-notion-widgets/id6578453601/reviews) | **[4.6 (106 ratings)](https://appshunter.io/ios/app/emfmeter-radiation-reader/id6747639722/reviews)** |
| Number of ratings | 21 | **106** |
| Positive reviews | 0.0% of reviews | **60.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Freemium | Free with in-app purchases |
| Size | 30 MB | 187 MB |
| Requires iOS | 17.4 | **15.6** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Wit Owczarek](https://appshunter.io/developer/1759571899) | [NEURALFUL AI LTD](https://appshunter.io/developer/1707749156) |

## What reviewers say

### Wigion

[App page](https://appshunter.io/ios/app/wigion-notion-widgets/id6578453601)

Enhance your home screen with custom widgets that display and interact with your Notion database information. Organize tasks, habits, and more with versatile widget types and powerful filtering options.

**Highlights:** Notion database integration, Calendar, Matrix, and List widget types, Customizable appearance, Advanced filtering and sorting, Home screen dashboard creation

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Wigion Pro | $1.99 | per month |
| Wigion Pro | $17.99 | per year |
| Lifetime Pro | $39.99 | one-time |


### EMFMeter

[App page](https://appshunter.io/ios/app/emfmeter-radiation-reader/id6747639722)

This tool transforms your smartphone into a real-time electromagnetic field scanner. It visualizes EMF readings, detects studs and metal objects behind walls, and alerts you to high EMF levels. You can also track EMF source direction and export data for analysis.

**Highlights:** Real-time EMF detection, Electromagnetic field visualization, Built-in stud finder, High EMF alerts, EMF source direction tracking, CSV data export, Session logging

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| week | $3.99 | per 7 days |
| yearlypro | $9.99 | per year |
| emfmeter | $19.99 | one-time |


## Frequently asked questions

### Is Wigion free?

Wigion is free to download, with in-app purchases available.

### Is EMFMeter free?

EMFMeter is free to download, with in-app purchases available.

### Which has better reviews, Wigion or EMFMeter?

EMFMeter is rated higher. Wigion averages 3.9 out of 5 from 21 ratings, while EMFMeter averages 4.6 from 106 ratings.

### Do Wigion or EMFMeter have ads?

EMFMeter shows ads; Wigion does not.

### Which is updated more often, Wigion or EMFMeter?

Wigion ships an update every 2 weeks, and EMFMeter every 2 months. Most recently, Wigion was updated on October 24, 2026 and EMFMeter 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.*