DNSSEC vs Stud Finder Sensor

DNSSEC routes your device's DNS queries through a DNSSEC-validating resolver — in one tap, without a VPN. Modern DNS-over-HTTPS (DoH) and DNS-over-TLS (DoT) encrypt your queries in transit. DNSSEC validation at the resolver ensures the answers haven't been tampered with. Together they make DNS the private, trustworthy channel it was always meant to be. BUILT-IN DNS4EU PRESETS DNS4EU is the European Commission-backed public resolver network. Four presets ship with the app: • Protective — blocks malware and phishing domains • Protective + Ad Blocking — adds tracker and ad filtering on top • Protective + Child Protection — adds adult content filtering • Unfiltered — encrypted and DNSSEC-validating, no content filtering Pick a preset and tap Apply. iOS will prompt you once to allow the DNS profile, then it's active system-wide. YOUR OWN RESOLVER Prefer a different provider? Add any DoH or DoT endpoint: • Enter a DoH URL (https://…) or a DoT hostname • Optionally add fallback IP addresses for bootstrapping • Flag it as DNSSEC-validating to track which resolvers you trust Custom resolvers are stored on-device and never leave it. ONE TAP, SYSTEM-WIDE The profile installs via the operating system's built-in DNS Settings — no VPN tunnel, no proxy, no configuration profile to trust manually. Once applied, every app on your device uses the configured resolver. Remove it any time from within the app or from Settings › General › VPN & Device Management › DNS. WORKS EVERYWHERE Available for iPhone, iPad, Mac, Apple TV, and Apple Vision Pro.

REAL SITUATIONS WallScan WAS BUILT FOR The carpenter restoring an old beam — about to cut into hundred-year-old timber full of forgotten nails. WallScan spikes every time a nail comes near the surface, saving your saw blade. The electrician working blind — the junction box used to be there, but the drywall got patched and painted. WallScan locates the screws so you don't punch a new hole off target. The homeowner mounting a TV — slide your phone across the wall, watch the meter peak, drill into solid wood every time. The renter who can't make mistakes — WallScan tells you exactly where the studs are, so the shelf goes up on the first try. The DIY furniture maker reclaiming old pallets — find the buried nails before they ruin your planer or table saw blade. HOW IT WORKS Your iPhone has a built-in magnetometer — the same sensor that powers the compass. Metal screws and nails disturb the local magnetic field. WallScan reads those disturbances in microtesla (µT), shows them on a precision analog meter, and triggers a haptic and sound alert when you pass over one. KEY FEATURES - Live magnetic field meter in microtesla with a smooth analog needle - Color-coded scale, green to red as you get closer to metal - Haptic vibration plus audio tone when a stud is detected - Adjustable sensitivity for plaster, drywall, plywood and hardwood - Visual scan trace showing your sweep path - Calibration mode for clean, drift-free readings - 100% offline, works anywhere with no internet - Clean LCD-style interface, distraction-free TIPS FOR BEST RESULTS - Take off your phone's magnetic case and any MagSafe accessory - Calibrate by waving the phone in a figure-8 if readings drift - Move slowly across the surface, around 5 cm per second - Sweep both horizontally and vertically PRIVACY WallScan never collects your location, microphone, camera or any personal data. The magnetometer is a passive sensor that does not transmit anywhere. Your scans live and die on your device. Stop guessing. Stop drilling holes you'll regret. SUBSCRIPTION INFORMATION WallScan offers two auto-renewable subscription options to unlock Pro features (Unlimited wall scans, Pro sensitivity mode, Find studs / nails / pipes, No ads): - WallScan Pro Weekly — $4.99 per week - WallScan Pro Yearly — $29.99 per year (about $0.58 per week, save 88%) Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew at the same price unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage and cancel your subscriptions by going to your Apple ID account settings after purchase. Privacy Policy: https://sites.google.com/view/privacy-policy-zelat/inicio Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/