# Stud Finder Pro vs Stud Finder

The clearest difference is review sentiment: Stud Finder Pro at 40% against Stud Finder's 0%. Stud Finder Pro also leads on ads (none vs shown) and rating (4.5 vs 4.1). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Stud Finder Pro sells 3 in-app purchases, starting at $2.99 per 7 days and Stud Finder sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Stud Finder Pro holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: Stud Finder Pro has 192 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 40% of Stud Finder Pro's written reviews are positive against 0% of Stud Finder's.

Stud Finder Pro ships an update every 5 days, Stud Finder fortnightly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Stud Finder Pro | Stud Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (192 ratings)](https://appshunter.io/ios/app/stud-finder-pro-wall-scanner/id6757309084/reviews)** | [4.1 (9 ratings)](https://appshunter.io/ios/app/stud-finder-wall-detector/id6766569586/reviews) |
| Number of ratings | **192** | 9 |
| Positive reviews | **40.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | Free with in-app purchases | Freemium |
| Size | 21 MB | 28 MB |
| Requires iOS | **16** | 18 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [KnotSmith Ltd.](https://appshunter.io/developer/1817434588) | [Appdoro LLC](https://appshunter.io/developer/1896303435) |

## What reviewers say

### Stud Finder Pro

[App page](https://appshunter.io/ios/app/stud-finder-pro-wall-scanner/id6757309084)

Transform your iPhone into a versatile wall scanner. Detect studs, pipes, wires, and rebar with real-time feedback. Get expert guidance on drill bits and anchors, log your projects, and ensure precise alignment with built-in level tools.

**Highlights:** Real-time stud, pipe, and wire detection, Drill bit and anchor recommendations, Construction photo logging with watermarks, Precision level tools (bubble and laser grid), Offline functionality

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stud Finder Pro 1 Week | $2.99 | per 7 days |
| Stud Finder Pro 1 Month | $5.99 | per month |
| Stud Finder Pro 1 Year | $7.99 | per year |


### Stud Finder

[App page](https://appshunter.io/ios/app/stud-finder-wall-detector/id6766569586)

This tool transforms your iPhone into a stud finder using its built-in magnetometer. Detect metal fasteners behind walls for secure installations. Offers real-time feedback and calibration for accurate results on various surfaces.

**Highlights:** Real-time magnetic field detection, Visual strength meter with haptic/sound feedback, Calibration mode for accuracy, Works on drywall and plaster, Distraction-free interface

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $5.99 | per 7 days |
| Weekly Access With Trial | $5.99 | per 7 days |
| Premium Annual | $39.00 | per year |


## Frequently asked questions

### Is Stud Finder Pro free?

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

### Is Stud Finder free?

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

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

Stud Finder Pro is rated higher. Stud Finder Pro averages 4.5 out of 5 from 192 ratings, while Stud Finder averages 4.1 from 9 ratings.

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

Stud Finder shows ads; Stud Finder Pro does not.

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

Stud Finder Pro ships an update every 5 days, and Stud Finder fortnightly. Most recently, Stud Finder Pro was updated on October 28, 2026 and Stud Finder on October 25, 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.*