Stud Finder Pro vs Stud Finder
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stud Finder Pro
Transform your iPhone into a versatile wall scanner. Detect studs, pipes, wires, and rebar with real-time feedback. Get expert guidance on drill bits and anchors, log your projects, and ensure precise alignment with built-in level tools.
- Real-time stud, pipe, and wire detection
- Drill bit and anchor recommendations
- Construction photo logging with watermarks
- Precision level tools (bubble and laser grid)
- Offline functionality
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Turn your iPhone into a wall scanner before you drill. Stud Finder Pro is a stud finder app, wall scanner, metal detector, and drilling toolbox for homeowners, renters, DIY builders, contractors, installers, and anyone who needs a safer way to check a wall before making a hole. Use your iPhone to scan for studs, hidden metal, pipes, wires, rebar, and fasteners, then plan the right anchor, screw, drill bit, and level setup for the job. If someone asks, "What app can find studs in a wall?" or "Can I use my iPhone as a stud finder?" this is what Stud Finder Pro is built to help with. The app supports hanging shelves, mounting TVs, installing curtain rods, placing picture frames, checking drywall, and avoiding costly drilling mistakes. WHO STUD FINDER PRO IS FOR Stud Finder Pro is built for: - Homeowners doing repairs and upgrades - Renters hanging shelves, frames, and decor - DIY users planning drilling projects - Contractors, handymen, and installers checking walls on site - Woodworkers, decorators, and renovation teams - Anyone who wants to scan before drilling WHAT STUD FINDER PRO DOES Use Stud Finder Pro to: - Scan walls for studs, hidden metal, pipes, wires, and rebar - Find signal peaks before drilling into drywall, plaster, or concrete - Get sound and haptic feedback while scanning - Use a metal detector style gauge for real-time wall checks - Choose anchors, screws, and drill bits by wall material and task - Look up drill bit sizes in metric, fractional inch, and decimal inch formats - Use bubble level, surface level, and camera-based laser level tools - Save timestamped construction photos for records or project notes HOW IT WORKS 1. Open Stud Finder Pro on your iPhone. 2. Move the phone slowly across the wall area you want to check. 3. Watch the signal gauge and listen for alerts near likely studs, metal fasteners, pipes, wires, or rebar. 4. Mark the strongest area and verify before drilling. 5. Use the bit guide, anchor guide, and level tools to plan the installation. COMMON USE CASES Stud Finder Pro can help when you need to: - Find a stud before mounting a TV - Hang shelves on drywall or plaster - Install curtain rods, mirrors, cabinets, or wall decor - Check for hidden metal before drilling - Avoid pipes, wires, rebar, and unknown wall cavities - Pick the right drill bit size and wall anchor - Level frames, shelves, and fixtures WHY PEOPLE SEARCH FOR STUD FINDER PRO Many users are looking for terms like: - stud finder app - wall scanner app - iPhone stud finder - metal detector for walls - find studs before drilling - drywall stud finder - wall detector for pipes and wires - drill bit size chart - wall anchor guide - bubble level and laser level app Stud Finder Pro combines a wall scanner, metal detector, anchor guide, drill bit chart, level tools, and construction photo logger in one practical iPhone toolbox. KEY FEATURES - Real-time wall scanner and stud finder interface - Metal detector style signal gauge - Sound and haptic alerts - Detection guidance for studs, hidden metal, pipes, wires, and rebar - Wall Anchor & Drill Bit Guide - Drill Bit Size Chart and converter - Bubble level, surface level, and camera laser level tools - Timestamp and location photo logger - Offline use for core tools IMPORTANT NOTE Stud Finder Pro supports wall scanning and drilling planning workflows. Always verify results before drilling, avoid drilling near outlets, switches, plumbing, or unknown wall cavities, and follow local codes, manufacturer instructions, and professional guidance for heavy or high-risk installations. Terms of Use: https://studfinder.knotsmith.app/terms/ Privacy Policy: https://studfinder.knotsmith.app/privacy/
Stud Finder
This tool transforms your iPhone into a stud finder using its built-in magnetometer. Detect metal fasteners behind walls for secure installations. Offers real-time feedback and calibration for accurate results on various surfaces.
- Real-time magnetic field detection
- Visual strength meter with haptic/sound feedback
- Calibration mode for accuracy
- Works on drywall and plaster
- Distraction-free interface
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Hang it right the first time. Stud Finder turns your phone into a precise stud detector. Whether you're mounting a TV, hanging a heavy mirror, or building floating shelves, knowing exactly where the studs are means a clean, secure install — no patching mistakes, no wasted anchors, no second-guessing. HOW IT WORKS Stud Finder uses your iPhone's built-in magnetometer — the same sensor that powers the compass — to detect the metal screws and nails that fasten drywall to the studs behind it. Slowly slide your phone across the wall and watch the strength meter spike when you cross a stud. Same physics professionals rely on, now in your pocket. WHAT YOU GET • Real-time magnetic field detection • Visual strength meter with haptic and sound feedback • Calibration mode for accurate readings on any wall • Clean, distraction-free interface built for one-handed use • Works on drywall, plaster, and most interior surfaces • No ads, no clutter — just the tool you need WHY IT WORKS Modern construction uses metal fasteners every 16-24 inches to attach drywall to wood or metal studs. The magnetic signature these create is small but consistent — and your iPhone already has the sensor to read it. Stud Finder amplifies that signal and translates it into clear visual and tactile cues you can trust. FREE VS PREMIUM The free version lets you try basic detection. Premium unlocks full detection power, advanced sensitivity, and unlimited scans for serious DIY work and professional use. PERFECT FOR • DIY home renovation • Mounting TVs and heavy artwork • Installing shelves and cabinets • Childproofing furniture • Quick checks before drilling TIPS FOR BEST RESULTS • Remove your phone case for maximum sensitivity • Calibrate before each session for an accurate baseline • Move slowly and consistently across the wall • Cross-check by scanning both vertically and horizontally We built Stud Finder to be the simplest, most reliable wall scanner on the App Store. When you're standing on a ladder with a drill in your hand, you don't need a complicated app you need an answer. Privacy Policy https://appdoro.com/privacy Terms of Use (EULA) https://appdoro.com/terms
Screenshots
Verdict
The clearest difference is review sentiment: Stud Finder Pro at 40% against Stud Finder's 0%. Stud Finder Pro also leads on ads (none vs shown) and rating (4.5 vs 4.1). On price, in-app purchases, monetization model and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Stud Finder Pro sells 3 in-app purchases, starting at $2.99 per 7 days and Stud Finder sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.
Stud Finder Pro holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: Stud Finder Pro has 192 ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 40% of Stud Finder Pro's written reviews are positive against 0% of Stud Finder's.
Stud Finder Pro ships an update every 5 days, Stud Finder fortnightly. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | Stud Finder Pro | Stud Finder |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (192 ratings) — better | 4.1 (9 ratings) |
| Positive reviews | 40.0% of reviews — better | 0.0% of reviews |
| Number of ratings | 192 — better | 9 |
| Update frequency | Every 5 days — better | Fortnightly |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Freemium |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 16 — better | 18 |
| Further details — not scored | ||
| Size | 21 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | KnotSmith Ltd. | Appdoro LLC |
Customer experience
Stud Finder Pro
Stud Finder
In-app purchases
Stud Finder Pro
- Stud Finder Pro 1 Week$2.997 Days
- Stud Finder Pro 1 Month$5.991 Month
- Stud Finder Pro 1 Year$7.991 Year
Stud Finder
- Weekly Access$5.997 Days
- Weekly Access With Trial3 Days trial$5.997 Days
- Premium Annual$39.001 Year
Questions
Is Stud Finder Pro free?
Is Stud Finder free?
Which has better reviews, Stud Finder Pro or Stud Finder?
Do Stud Finder Pro or Stud Finder have ads?
Which is updated more often, Stud Finder Pro or Stud Finder?
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