Stud Finder Pro vs QR Scanner Pro

Stud Finder Pro: Wall Detector Know what is behind the wall before you drill! Stud Finder Pro: Wall Detector turns your device into a professional wall scanner and metal detector, allowing you to complete your projects with confidence. Whether you are mounting a heavy TV or simply hanging a picture frame, locating wooden studs, nails, screws, pipes, and wires hidden behind the wall is now effortless. Stop relying on guesswork, save time, and avoid costly damage to your walls using advanced sensor technology. How It Works 1-) Open the app. 2-) Place the back of your phone flat against the wall. 3-) Slowly slide your device across the surface you want to scan. 4-) Watch the on-screen indicators and listen for audio/haptic alerts as you approach a hidden stud, metal, or wire. Key Features · Real-Time Scanning: Instantly detect wooden studs and hidden metals behind walls. · Intuitive Dashboard: Easily read signal strengths with a metal detector-style interface. · Visual & Audio Alerts: Pinpoint your target with vibration and sound feedback, even at awkward angles where you can't easily see the screen. · Adjustable Sensitivity: Optimize scanning power for different wall types, from thin paneling to thick drywall. Who Is It For? · DIY enthusiasts looking to hang shelves, mirrors, curtain rods, or heavy artwork. · Contractors, electricians, and handymen who need quick and reliable wall checks on-site. Common Use Cases · Finding safe and solid wooden studs before mounting a TV. · Avoiding hidden metal pipes and electrical wiring before drilling. · Detecting hidden nails and screws behind drywall, plaster, or wood panels. · Ensuring frames and shelves are hung perfectly straight using the in-app leveling tools. Important Note: The app's performance may vary depending on wall thickness, construction material, and your device's hardware capabilities (older phone models may experience limitations). Always verify results before drilling or mounting heavy objects. Remember to exercise extra caution and seek professional guidance when working near electrical outlets, switches, or plumbing lines.

QR scanner PRO helps you scan QR codes and barcodes, create your own codes and turn lists into batches of ready-to-share images. No account is required. SCAN AND USE Scan with your camera or select an image from Photos. View the decoded content, copy it, share it or open a web link. You can also process text from the clipboard when you choose Paste. KEEP USEFUL CODES Tap Save on a scan result to add it to Favorites. Your history and favorites are stored locally on the device. Search your history and reopen saved QR codes even without an internet connection. CREATE QR CODES AND BARCODES Generate QR codes for links and text, or create supported linear barcodes such as Code 128. Preview your code, adjust QR colors, size and error correction, then save a PNG to Photos or share it with another app. GENERATE A BATCH Import a TXT or CSV file, or enter several rows manually. Check rows, duplicates and format errors before generating your codes. Save generated images to Photos or export a ZIP archive. Useful for labels, links and everyday work with lists. MAKE IT YOURS Choose a light or dark theme. Use English, Russian or Simplified Chinese, or follow the device language. Export and import your local history and open the privacy policy directly in the app. Code processing and saved history work locally. Opening websites and other online services requires an internet connection. An internet connection may also be used by advertising when enabled. Support: vicvoc2@gmail.com Website: https://poleznoapp.com/