# Stud Finder® vs Stud Finder

The clearest difference is update cadence: Stud Finder® at every 6 weeks against Stud Finder's every 10 months. Stud Finder® also leads on ratings volume (23K vs 12) and iOS requirement (15.1 vs 18.0). On price, rating, 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 sells 3 in-app purchases, starting at $4.99 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® against 4.3 for Stud Finder. That said, the two scores are not equally well evidenced: Stud Finder® has 23K ratings behind it against 12, so its average is the more settled of the two.

Stud Finder® ships an update every 6 weeks, Stud Finder every 10 months. The most recent releases landed on September 26, 2026 and July 6, 2026 respectively.

## The numbers

| Metric | Stud Finder® | Stud Finder |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (23K ratings)](https://appshunter.io/ios/app/stud-finder/id1484289588/reviews)** | [4.3 (12 ratings)](https://appshunter.io/ios/app/stud-finder-wall-detector/id6744090949/reviews) |
| Number of ratings | **23K** | 12 |
| Positive reviews | 7.9% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 10 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 15 MB | 16 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tue Nguyen Minh](https://appshunter.io/developer/434811167) | [金红 李](https://appshunter.io/developer/1781133144) |

## 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

[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

**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 |


## Frequently asked questions

### Is Stud Finder® free?

Stud Finder® 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® or Stud Finder?

Stud Finder® is rated higher. Stud Finder® averages 4.4 out of 5 from 23K ratings, while Stud Finder averages 4.3 from 12 ratings.

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

Neither Stud Finder® nor Stud Finder shows ads.

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

Stud Finder® ships an update every 6 weeks, and Stud Finder every 10 months. Most recently, Stud Finder® was updated on September 26, 2026 and Stud Finder on July 6, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*