# Stud + Metal Scanner vs Stud Finder & Wall Scanner

The clearest difference is in-app purchases: Stud + Metal Scanner at none against Stud Finder & Wall Scanner's 2. Stud + Metal Scanner also leads on ads (none vs shown). Stud Finder & Wall Scanner's advantage is update cadence (every 2 weeks vs every 9 months). On price, rating, ratings volume and device support there is nothing between them.

Both are free to download. Stud Finder & Wall Scanner sells 2 in-app purchases, starting at $5.99 per 7 days. Stud + Metal Scanner asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for Stud + Metal Scanner against 5.0 for Stud Finder & Wall Scanner. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

Stud + Metal Scanner ships an update every 9 months, Stud Finder & Wall Scanner every 2 weeks. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Stud + Metal Scanner | Stud Finder & Wall Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/stud-plus-metal-scanner/id6757409552/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/stud-finder-and-wall-scanner/id6759484055/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 months | **Every 2 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 5 MB | 41 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PRADEEP CHENDURAN BALASUNDARAM](https://appshunter.io/developer/1866726591) | [Tianjin Illuso Information Technology Co., Ltd.](https://appshunter.io/developer/1864792206) |

## What reviewers say

### Stud + Metal Scanner

[App page](https://appshunter.io/ios/app/stud-plus-metal-scanner/id6757409552)

Instantly locate studs, screws, and nails behind walls, or measure magnetic fields (EMF) using your iPhone's built-in sensor. This dual-mode utility is perfect for DIY projects, home improvement, and scientific exploration.

**Highlights:** Stud finder mode, Magnetometer (EMF) mode, Detect studs, screws, nails, and metal, Measure magnetic fields in real-time, Graph view for field changes, Pause scans for precision readings, Re-zero sensor for accuracy

**In-app purchases:** none


### Stud Finder & Wall Scanner

[App page](https://appshunter.io/ios/app/stud-finder-and-wall-scanner/id6759484055)

Transform your smartphone into a powerful stud finder. This utility app uses advanced magnetometer technology to accurately detect metal studs, screws, and joists behind walls. It also features AC wire detection and augmented reality tools for precise home renovation projects.

**Highlights:** Precise stud and joist detection, Live AC wire warning, Augmented reality visualization, Integrated bubble level, Metal and wooden support identification

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro (Weekly) | $5.99 | per 7 days |
| Pro (Yearly) | $19.99 | per year |


## Frequently asked questions

### Is Stud + Metal Scanner free?

Stud + Metal Scanner is free to download, with no in-app purchases.

### Is Stud Finder & Wall Scanner free?

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

### Which has better reviews, Stud + Metal Scanner or Stud Finder & Wall Scanner?

Stud + Metal Scanner and Stud Finder & Wall Scanner are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Stud + Metal Scanner or Stud Finder & Wall Scanner have ads?

Stud Finder & Wall Scanner shows ads; Stud + Metal Scanner does not.

### Which is updated more often, Stud + Metal Scanner or Stud Finder & Wall Scanner?

Stud + Metal Scanner ships an update every 9 months, and Stud Finder & Wall Scanner every 2 weeks. Most recently, Stud + Metal Scanner was updated on October 24, 2026 and Stud Finder & Wall Scanner on October 21, 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.*