# Stud Finder: Metal Detector — Wall Scanner for Pipes & Wires > iPhone wall scanner and stud finder for detecting studs, pipes, and wires. (iPhone/iPad app by Cao Tran.) - Source: https://appshunter.io/ios/app/stud-finder-metal-detector/id6751178603 (this page in markdown: same URL + `.md`) - Developer: [Cao Tran](https://appshunter.io/developer/1346991351) - Category: Utilities - Price: Free - Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 17.0 · 9 MB - Languages: American English - Released: 2025-08-29 - Data updated: 2026-06-05 - Monetization: ad-supported - User reviews in markdown: https://appshunter.io/ios/app/stud-finder-metal-detector/id6751178603/reviews.md ## What is Stud Finder? 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! ## Key features - All-in-one wall scanner - Detects studs, pipes, wires, and more - 4 distinct detection modes - Adjustable sensitivity - Clear visual and audio alerts - Uses iPhone's magnetometer ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/stud-finder-metal-detector/id6751178603/reviews.md ### 5/5 — Great app, thanks! *2026-01-31* No ads or privacy concerns with this simple but feature rich app to find metal nails in the wall. Just cover the back of your phone with a piece of cloth and slide around to detect where the studs are. ## Frequently asked questions about Stud Finder ### Does Stud Finder have ads? Yes, Stud Finder: Metal Detector contains advertisements. This allows the app to be offered for free to users. ### How accurate is Stud Finder? Accuracy may vary based on device hardware, wall thickness, and environmental factors. For best results, remove your iPhone case and calibrate the device. ### What devices does Stud Finder support? Stud Finder: Metal Detector is currently supported on iPhone devices. ### What are the different detection modes in Stud Finder? Stud Finder offers four detection modes: Stable, Balanced, High Sensitivity, and Improved Stable, allowing you to adapt to various scanning situations. ### How does Stud Finder work? The app utilizes your iPhone's built-in magnetometer to detect changes in the magnetic field caused by metal objects and studs behind walls. ### What is the age rating for Stud Finder? Stud Finder: Metal Detector has an age rating of 4+, making it suitable for a wide range of users. ### When was Stud Finder last updated? The latest version of Stud Finder was updated on January 22, 2026, indicating recent development and support. ### What is the user rating for Stud Finder? Stud Finder: Metal Detector has a perfect rating of 5.0 stars based on one review, suggesting a highly positive user experience. ## Version history (last 2 releases) ### 1.0.1 — 2026-01-22 - Bug fixes ### 1.0 — 2025-08-29 No release notes. ## Apps similar to Stud Finder | App | Rating | Price | Category | | --- | --- | --- | --- | | [Wall Wood Detector Stud Finder](https://appshunter.io/ios/app/wall-wood-detector-stud-finder/id6745213508) | 4.2 (575) | Free | Utilities | | [Wall Stud Finder Beam Detector](https://appshunter.io/ios/app/wall-stud-finder-beam-detector/id6751721442) | 4.6 (127) | Free | Utilities | | [Stud Finder Wall Detector Tool](https://appshunter.io/ios/app/stud-finder-wall-detector-tool/id6477968944) | 3.7 (67) | Free | Utilities | | [StudSpotter: Stud & Level Tool](https://appshunter.io/ios/app/studspotter-stud-and-level-tool/id6736481050) | 3.4 (5) | Free | Utilities | | [Stud Finder - Metal Detector](https://appshunter.io/ios/app/stud-finder-metal-detector/id1667287490) | 4.4 (349) | Free | Utilities | | [Stud Finder Detector](https://appshunter.io/ios/app/stud-finder-detector/id6451046029) | 4.4 (611) | Free | Utilities | ## More apps by Cao Tran - [Cute Chubby Kitten Stickers](https://appshunter.io/ios/app/cute-chubby-kitten-stickers/id1291812366) - [Piglet Animated Stickers](https://appshunter.io/ios/app/piglet-animated-stickers/id1297890944) - [Piglet Animated Stickers 3](https://appshunter.io/ios/app/piglet-animated-stickers-3/id1329643728) - [Cucumber Animated Stickers](https://appshunter.io/ios/app/cucumber-animated-stickers/id1335919953) - [Black Catty Animated Stickers](https://appshunter.io/ios/app/black-catty-animated-stickers/id1346991352) - [Chubby Cat Animated Stickers](https://appshunter.io/ios/app/chubby-cat-animated-stickers/id1347701291) All apps by Cao Tran: https://appshunter.io/developer/1346991351 ## Related topics [cao tran](https://appshunter.io/ios/topics/cao-tran) · [metal detectors for home improvement](https://appshunter.io/ios/topics/metal-detectors-for-home-improvement) · [nail finder](https://appshunter.io/ios/topics/nail-finder) · [metal detector stud finder](https://appshunter.io/ios/topics/metal-detector-stud-finder) · [stud finder](https://appshunter.io/ios/topics/stud-finder) · [wall stud finder beam detector](https://appshunter.io/ios/topics/wall-stud-finder-beam-detector) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-05.*