# Stud Finder Detector vs Stud Finder Pro

The clearest difference is ads: Stud Finder Pro at none against Stud Finder Detector's shown. Stud Finder Pro also leads on update cadence (every 5 days vs every 2 weeks) and review sentiment (40% vs 31%). Stud Finder Detector's advantage is ratings volume (723 vs 189). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Stud Finder Detector sells 2 in-app purchases, starting at $3.99 per 7 days and Stud Finder Pro sells 3 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.4 for Stud Finder Detector against 4.5 for Stud Finder Pro. Both are backed by a comparable volume of ratings — 723 and 189 respectively. Written reviews are what separate them: 31% of Stud Finder Detector's written reviews are positive against 40% of Stud Finder Pro's.

Stud Finder Detector ships an update every 2 weeks, Stud Finder Pro every 5 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Stud Finder Detector | Stud Finder Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (723 ratings)](https://appshunter.io/ios/app/stud-finder-detector/id6451046029/reviews) | **[4.5 (189 ratings)](https://appshunter.io/ios/app/stud-finder-pro-wall-scanner/id6757309084/reviews)** |
| Number of ratings | **723** | 189 |
| Positive reviews | 30.8% of reviews | **40.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 8 MB | 21 MB |
| Requires iOS | 16.0 | 16 |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [KARLIE ALEXIS KOWALSKA](https://appshunter.io/developer/6806982191) | [KnotSmith Ltd.](https://appshunter.io/developer/1817434588) |

## What reviewers say

### Stud Finder Detector

[App page](https://appshunter.io/ios/app/stud-finder-detector/id6451046029)

Easily locate wall studs for home improvement projects. This app uses your iPhone to quickly and accurately detect studs, eliminating guesswork for mounting TVs, shelves, or artwork. It's designed for both DIY enthusiasts and experienced users.

**Highlights:** Instant stud detection, Highly accurate results, Ideal for DIY projects, No extra hardware required, User-friendly interface

**Features:** Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Pro | $14.99 | one-time |


### 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 |


## Frequently asked questions

### Is Stud Finder Detector free?

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

### Is Stud Finder Pro free?

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

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

Stud Finder Pro is rated higher. Stud Finder Detector averages 4.4 out of 5 from 723 ratings, while Stud Finder Pro averages 4.5 from 189 ratings.

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

Stud Finder Detector shows ads; Stud Finder Pro does not.

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

Stud Finder Detector ships an update every 2 weeks, and Stud Finder Pro every 5 days. Most recently, Stud Finder Detector was updated on October 27, 2026 and Stud Finder Pro 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.*