Stud Finder: Metal Detector
Cao Tran Utilities iPhoneiPadiPod touch
Stud Finder: Metal Detector is a free Utilities app for iPhone and iPad by Cao Tran. Rated 3.7/5 from 3 ratings. Requires iOS 17.0. Updated January 22, 2026.
- Rating
- 3.7
- 3 ratings
- Price
- Free
- on the App Store
- Size
- 9 MB
- Age 4+
- Updated
- Jan 22
- 2026 · v1.0.1
Screenshots
About Stud Finder: Metal Detector
Instantly turn your iPhone into a powerful wall scanner and stud finder! Whether you’re hanging a picture, mounting a TV, or tackling a DIY project, quickly detect wood studs, metal pipes, screws, bolts, and even live wires hidden behind walls with precision and ease. Key Features: • All-in-One Wall Scanner – Locate studs, beams, joists, nails, screws, pipes & wires. • 4 Detection Modes – Switch between Stable, Balanced, High Sensitivity & Improved Stable for every situation. • Adjustable Sensitivity – Fine-tune detection for maximum accuracy. • Easy to Use – Clear visual display & optional audio alerts guide you directly to your target. How It Works: Our app uses your iPhone’s built-in magnetometer to detect changes in the magnetic field caused by metal objects and studs. For best results, remove your case and calibrate by moving your device in a figure-8 motion before scanning. Note: Accuracy may vary depending on device hardware, wall thickness, and environment. Always use caution before drilling. Download Stud Finder: Metal Detector today and make every project faster, safer, and smarter!
What’s new
Version 1.0.1 · Updated January 22, 2026
- Bug fixes
App privacy
The developer, Cao Tran, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data: Advertising Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: Device ID
- Usage Data: Advertising Data
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics
Alternatives to Stud Finder: Metal Detector
Looking for apps like Stud Finder: Metal Detector? Here are 6 similar apps on the App Store. The highest rated is Stud Finder Pro: Wall Scanner (4.5/5), and all 6 are free to download.
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Stud Finder - Wall Scanner
4.1
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Magnetometer Stud Finder
3.9
-
Stud Finder – Wall Scan
-
Stud Finder: Wall Detector
3.9
-
Studfinder Tool Metal Detect
4.4
-
Stud Finder Pro: Wall Scanner
4.5
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Stud Finder: Metal Detector | 3.7 / 5 (3 ratings) | Free | January 22, 2026 | |
| Stud Finder - Wall Scanner | 4.1 / 5 (10) | Free | Jul 17, 2026 | Compare |
| Magnetometer Stud Finder | 3.9 / 5 (38) | Free | Aug 8, 2025 | Compare |
| Stud Finder – Wall Scan | – | Free | Oct 5, 2026 | Compare |
| Stud Finder: Wall Detector | 3.9 / 5 (15) | Free | Jan 13, 2026 | Compare |
| Studfinder Tool Metal Detect | 4.4 / 5 (8) | Free | Jul 29, 2026 | Compare |
| Stud Finder Pro: Wall Scanner | 4.5 / 5 (189) | Free | Jun 19, 2026 | Compare |