# Stud Finder vs Stud Finder WallScan

The clearest difference is rating: Stud Finder at 4.0 against Stud Finder WallScan's 3.5. Stud Finder WallScan's advantage is update cadence (every 2 days vs every 10 months) and monetization model (free vs free with in-app purchases). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Stud Finder sells 3 in-app purchases, starting at $4.99 per 7 days and Stud Finder WallScan sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Stud Finder holds the better App Store score, 4.0 against 3.5. Both are backed by a comparable volume of ratings — 16 and 19 respectively.

Stud Finder ships an update every 10 months, Stud Finder WallScan every 2 days. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Stud Finder | Stud Finder WallScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (16 ratings)](https://appshunter.io/ios/app/stud-finder-wall-detector/id6744090949/reviews)** | [3.5 (19 ratings)](https://appshunter.io/ios/app/stud-finder-wallscan/id6753606130/reviews) |
| Number of ratings | 16 | **19** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 16 MB | 11 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [金红 李](https://appshunter.io/developer/1781133144) | [Sergiy Kurash](https://appshunter.io/developer/1781967191) |

## What reviewers say

### Stud Finder

[App page](https://appshunter.io/ios/app/stud-finder-wall-detector/id6744090949)

Turn your iPhone into a stud and metal detector. Accurately locate studs, pipes, wiring, and metal objects behind walls with real-time feedback and customizable settings. Perfect for DIY projects and home improvement.

**Highlights:** Professional-grade stud detection, Advanced metal detector functionality, Real-time visual, haptic, and audio feedback, Automatic magnetic field calibration, Customizable sensitivity settings, Offline functionality

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited access | $4.99 | per 7 days |
| Unlimited access | $24.99 | per year |
| Unlimited access | $49.99 | one-time |


### Stud Finder WallScan

[App page](https://appshunter.io/ios/app/stud-finder-wallscan/id6753606130)

This utility app uses your iPhone's sensors to detect studs, metal, and wiring within walls. It provides real-time, accurate feedback for safer and smarter home projects before drilling or mounting.

**Highlights:** Detect studs, metal, and wiring, Real-time sensor feedback, High accuracy scanning, Clean visual signal indicator, Lightweight and power-efficient, Designed for precision and simplicity

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support & Remove Ads | $3.99 | one-time |


## Frequently asked questions

### Is Stud Finder free?

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

### Is Stud Finder WallScan free?

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

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

Stud Finder is rated higher. Stud Finder averages 4.0 out of 5 from 16 ratings, while Stud Finder WallScan averages 3.5 from 19 ratings.

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

Neither Stud Finder nor Stud Finder WallScan shows ads.

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

Stud Finder ships an update every 10 months, and Stud Finder WallScan every 2 days. Most recently, Stud Finder was updated on November 4, 2026 and Stud Finder WallScan on November 5, 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.*