# Stud Finder vs Magnetometer Stud Finder

The clearest difference is rating: Stud Finder at 4.6 against Magnetometer Stud Finder's 3.8. Stud Finder also leads on ads (none vs shown) and update cadence (monthly vs every 7 months). Magnetometer Stud Finder's advantage is in-app purchases (none vs 4). On price, ratings volume, device support and iOS requirement there is nothing between them.

Both are free to download. Stud Finder sells 4 in-app purchases, starting at $9.99 per year. Magnetometer Stud Finder asks for nothing beyond the download.

Stud Finder holds the better App Store score, 4.6 against 3.8. Both are backed by a comparable volume of ratings — 36 and 28 respectively.

Stud Finder ships an update monthly, Magnetometer Stud Finder every 7 months. The most recent releases landed on September 9, 2026 and August 11, 2026 respectively.

## The numbers

| Metric | Stud Finder | Magnetometer Stud Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (36 ratings)](https://appshunter.io/ios/app/stud-finder-device-detector/id1624934793/reviews)** | [3.8 (28 ratings)](https://appshunter.io/ios/app/magnetometer-stud-finder/id6504141462/reviews) |
| Number of ratings | **36** | 28 |
| Positive reviews | — | 80.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 36 MB | 5 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | +4 | 4+ |
| Developer | [Sunshine Software Labs](https://appshunter.io/developer/1788219451) | [Steve Veloudos](https://appshunter.io/developer/1000253559) |

## What reviewers say

### Stud Finder

[App page](https://appshunter.io/ios/app/stud-finder-device-detector/id1624934793)

This app detects metal objects by measuring magnetic field strength using your device's sensor. It can help locate hidden wires, pipes, screws, and act as a stud finder. Explore its practical uses or enjoy it for entertainment.

**Highlights:** Magnetic field detection, Metal object location, Stud finding capability, Electrical wiring detection, Pipe location, Entertainment use cases

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get Premium Yearly Limited | $9.99 | per year |
| 3 Days Free Trial Weekly VIP | $9.99 | per 7 days |
| 3 Day Free Trial then Get Premium | $19.99 | per month |
| Annual VIP | $49.99 | per year |


### 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


## Frequently asked questions

### Is Stud Finder free?

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

### Is Magnetometer Stud Finder free?

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

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

Stud Finder is rated higher. Stud Finder averages 4.6 out of 5 from 36 ratings, while Magnetometer Stud Finder averages 3.8 from 28 ratings.

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

Magnetometer Stud Finder shows ads; Stud Finder does not.

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

Stud Finder ships an update monthly, and Magnetometer Stud Finder every 7 months. Most recently, Stud Finder was updated on September 9, 2026 and Magnetometer Stud Finder on August 11, 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.*