# Magnetometer Stud Finder vs Stud Finder

The clearest difference is ads: Stud Finder at none against Magnetometer Stud Finder's shown. Stud Finder also leads on update cadence (every 3 weeks vs every 7 months) and monetization model (free vs ad-supported). Magnetometer Stud Finder's advantage is ratings volume (38 vs 10). On price, rating, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Stud Finder holds the better App Store score, 4.1 against 3.9. Both are backed by a comparable volume of ratings — 38 and 10 respectively.

Magnetometer Stud Finder ships an update every 7 months, Stud Finder every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Magnetometer Stud Finder | Stud Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (38 ratings)](https://appshunter.io/ios/app/magnetometer-stud-finder/id6504141462/reviews) | **[4.1 (10 ratings)](https://appshunter.io/ios/app/stud-finder-wall-scanner/id6764902548/reviews)** |
| Number of ratings | **38** | 10 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 5 MB | 2 MB |
| Requires iOS | **16.0** | 17.6 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Steve Veloudos](https://appshunter.io/developer/1000253559) | [Monolayer Studio](https://appshunter.io/developer/1864336935) |

## What reviewers say

### Magnetometer Stud Finder

[App page](https://appshunter.io/ios/app/magnetometer-stud-finder/id6504141462)

This utility app leverages your device's magnetometer to detect metal objects like studs, nails, and screws within walls. It offers adjustable sensitivity settings for precise location finding, making DIY projects easier.

**Highlights:** Detect studs on walls, Accurate stud location, Adjustable sensitivity settings, Settings adjustments, Find metal objects

**In-app purchases:** none


### Stud Finder

[App page](https://appshunter.io/ios/app/stud-finder-wall-scanner/id6764902548)

This utility app uses your iPhone's magnetometer to detect metal fasteners behind drywall, helping you locate stud lines. Simply sweep your phone across the wall to find screws and nails, then mark the spikes to identify the stud's position for mounting.

**Highlights:** Detects metal fasteners behind drywall, Locates stud lines, Uses iPhone's magnetometer, Simple sweep-and-detect method, No ads or interruptions

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

**In-app purchases:** none


## Frequently asked questions

### Is Magnetometer Stud Finder free?

Magnetometer Stud Finder is free to download, with no in-app purchases.

### Is Stud Finder free?

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

### Which has better reviews, Magnetometer Stud Finder or Stud Finder?

Stud Finder is rated higher. Magnetometer Stud Finder averages 3.9 out of 5 from 38 ratings, while Stud Finder averages 4.1 from 10 ratings.

### Do Magnetometer Stud Finder or Stud Finder have ads?

Magnetometer Stud Finder shows ads; Stud Finder does not.

### Which is updated more often, Magnetometer Stud Finder or Stud Finder?

Magnetometer Stud Finder ships an update every 7 months, and Stud Finder every 3 weeks. Most recently, Magnetometer Stud Finder was updated on October 24, 2026 and Stud Finder 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.*