# Belgard Project Visualizer vs Stud Finder®

The clearest difference is rating: Stud Finder® at 4.4 against Belgard Project Visualizer's 1.4. Stud Finder® also leads on ratings volume (23K vs 5) and update cadence (every 5 weeks vs every 4 months). Belgard Project Visualizer's advantage is in-app purchases (none vs 2) and iOS requirement (6.0 vs 15.1). On price, review sentiment and ads there is nothing between them.

Both are free to download. Stud Finder® sells 2 in-app purchases, starting at $1.99 per 7 days. Belgard Project Visualizer asks for nothing beyond the download.

Stud Finder® holds the better App Store score, 4.4 against 1.4. That said, the two scores are not equally well evidenced: Stud Finder® has 23K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 0% of Belgard Project Visualizer's written reviews are positive against 8% of Stud Finder®'s.

Belgard Project Visualizer ships an update every 4 months, Stud Finder® every 5 weeks. The most recent releases landed on October 8, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Belgard Project Visualizer | Stud Finder® |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.4 (5 ratings)](https://appshunter.io/ios/app/belgard-project-visualizer/id929634025/reviews) | **[4.4 (23K ratings)](https://appshunter.io/ios/app/stud-finder/id1484289588/reviews)** |
| Number of ratings | 5 | **23K** |
| Positive reviews | 0.0% of reviews | **7.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 684 MB | 24 MB |
| Requires iOS | **6.0** | 15.1 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chameleon Power](https://appshunter.io/developer/348854739) | [Tue Nguyen Minh](https://appshunter.io/developer/434811167) |

## What reviewers say

### Belgard Project Visualizer

[App page](https://appshunter.io/ios/app/belgard-project-visualizer/id929634025)

Visualize your outdoor home projects with realistic 3D renderings. This app allows you to redesign outdoor spaces using model homes or your own photos, offering precise image mapping and product visualization for hardscape projects.

**Highlights:** Real-life project visualization, Redesign model or personal homes, Precise image mapping, Hardscape product visualization, Experiment with styles, textures, colors

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Belgard Project Visualizer free?

Belgard Project Visualizer is free to download, with no in-app purchases.

### Is Stud Finder® free?

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

### Which has better reviews, Belgard Project Visualizer or Stud Finder®?

Stud Finder® is rated higher. Belgard Project Visualizer averages 1.4 out of 5 from 5 ratings, while Stud Finder® averages 4.4 from 23K ratings.

### Do Belgard Project Visualizer or Stud Finder® have ads?

Neither Belgard Project Visualizer nor Stud Finder® shows ads.

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

Belgard Project Visualizer ships an update every 4 months, and Stud Finder® every 5 weeks. Most recently, Belgard Project Visualizer was updated on October 8, 2026 and Stud Finder® on October 22, 2026.

---

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