# Stud Finder® vs Stud Finder Wall Detector Tool

The clearest difference is monetization model: Stud Finder® at free with in-app purchases against Stud Finder Wall Detector Tool's subscription. Stud Finder® also leads on ratings volume (23K vs 250) and rating (4.4 vs 4.1). Stud Finder Wall Detector Tool's advantage is update cadence (every 9 days vs every 6 weeks). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Stud Finder® sells 2 in-app purchases, starting at $1.99 per 7 days and Stud Finder Wall Detector Tool sells 12 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Stud Finder® holds the better App Store score, 4.4 against 4.1. That said, the two scores are not equally well evidenced: Stud Finder® has 23K ratings behind it against 250, so its average is the more settled of the two. Written reviews point the same way: 8% of Stud Finder®'s written reviews are positive against 6% of Stud Finder Wall Detector Tool's.

Stud Finder® ships an update every 6 weeks, Stud Finder Wall Detector Tool every 9 days. The most recent releases landed on September 24, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Stud Finder® | Stud Finder Wall Detector Tool |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (23K ratings)](https://appshunter.io/ios/app/stud-finder/id1484289588/reviews)** | [4.1 (250 ratings)](https://appshunter.io/ios/app/stud-finder-wall-detector-tool/id6477968944/reviews) |
| Number of ratings | **23K** | 250 |
| Positive reviews | **7.9% of reviews** | 6.1% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 9 days** |
| Monetization | **Free with in-app purchases** | Subscription |
| Size | 15 MB | 19 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Tue Nguyen Minh](https://appshunter.io/developer/434811167) | [Optimize IT](https://appshunter.io/developer/1671426874) |

## What reviewers say

### Stud Finder®

[App page](https://appshunter.io/ios/app/stud-finder/id1484289588)

This utility app uses your iPhone's magnetometer to detect metal studs behind walls. Simply hold your device near the wall and observe the indicator for changes in the magnetic field. For best results, remove any external case from your phone.

**Highlights:** Detect metal studs, Uses magnetometer, Measures magnetic field, Indicator for metal proximity, Instructions for accuracy

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stud Finder Pro (Weekly) | $1.99 | per 7 days |
| Pro Features | $1.99 | one-time |

**What reviewers like**

- 🚀 Accurately detects metal objects
- 💡 Innovative use of phone sensors
- 👍 Helpful for specific use cases

**What reviewers complain about**

- 🔒 Aggressive monetization with constant upgrade prompts
- 🐛 Inconsistent and unreliable performance
- 👎 Limited functionality in free version
- 🕰️ Extremely short usage time before lockout

**Reported bugs**

- Fails to detect known metal objects
- Erratic behavior and constant beeping
- Upgrade issues even after purchase

**Requested features**

- Ability to detect wooden studs
- Longer free trial period
- More intuitive user interface


### Stud Finder Wall Detector Tool

[App page](https://appshunter.io/ios/app/stud-finder-wall-detector-tool/id6477968944)

This multi-tool app helps you find studs, measure angles, and check levels with precision. It offers real-time visual, sound, and haptic alerts, along with an Apple Watch companion for convenient monitoring. Built-in tutorials guide you through its features.

**Highlights:** Magnetic stud finder with multiple presets, Accurate bubble level for surfaces, Advanced angle finder for measurements, Customizable sound and haptic feedback, Apple Watch companion app, Detailed visual indicators, Built-in tutorials and guides

**Features:** Apple Watch app

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $9.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Weekly VIP | $9.99 | per 7 days |
| Weekly | $12.99 | per 7 days |
| Monthly Pro | $17.99 | per month |
| Monthly | $19.99 | per month |
| Annual Pro | $29.99 | per year |
| Annual | $29.99 | per year |
| Annual VIP | $29.99 | per year |
| Annual VIP | $49.99 | per year |
| Monthly VIP | $49.99 | per month |
| Annual VIP | $99.99 | per year |

**What reviewers like**

- 👍 Worked great once
- 👍 Found the stud so fast
- 👍 Accurate stud finding

**What reviewers complain about**

- 👎 Does not work
- 👎 Scam app
- 👎 Waste of money
- 👎 Cannot cancel subscription
- 👎 Charged immediately

**Reported bugs**

- App falsely identifies studs when phone is in the air
- Scan never starts working
- Unable to cancel subscription
- Charged despite attempting to cancel
- App does not work

**Requested features**

- Improve accuracy on wood studs
- Provide clear instructions on how to use the app
- Offer a reliable cancellation method
- Add support for wood studs
- Fix the 'Start Scan' button issue


## Frequently asked questions

### Is Stud Finder® free?

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

### Is Stud Finder Wall Detector Tool free?

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

### Which has better reviews, Stud Finder® or Stud Finder Wall Detector Tool?

Stud Finder® is rated higher. Stud Finder® averages 4.4 out of 5 from 23K ratings, while Stud Finder Wall Detector Tool averages 4.1 from 250 ratings.

### Do Stud Finder® or Stud Finder Wall Detector Tool have ads?

Neither Stud Finder® nor Stud Finder Wall Detector Tool shows ads.

### Which is updated more often, Stud Finder® or Stud Finder Wall Detector Tool?

Stud Finder® ships an update every 6 weeks, and Stud Finder Wall Detector Tool every 9 days. Most recently, Stud Finder® was updated on September 24, 2026 and Stud Finder Wall Detector Tool on September 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.*