Camera Detector KO vs Ring True

Hidden Camera Detector helps you increase your privacy awareness by using your device’s built-in sensors to scan your surroundings. Key Features: • Infrared Light Detection Use your phone’s camera to identify potential infrared light sources that may indicate hidden cameras. • Nearby Bluetooth Device Scan Detect and list nearby Bluetooth devices to help identify unfamiliar or suspicious hardware around you. • Simple and Intuitive Interface Easy-to-use design with clear instructions for quick scans. Subscriptions: The app offers auto-renewable subscriptions: • Weekly subscription • Weekly subscription with free trial You can cancel the trial or subscription at any time through your App Store account settings. Subscription renews automatically unless canceled at least 24 hours before the end of the current period. Important Notes: This app is intended for informational purposes only. Detection results may vary depending on environment and device capabilities. Legal: Privacy Policy: https://telegra.ph/Privacy-Policy-02-02-85 Terms of Use: https://telegra.ph/Terms-of-Use-02-02-2

Strike a coin, hear the truth. Ring True estimates the silver content of ANY coin from the sound it makes — no per-coin database required. Real physics, not guesswork: a coin rings at frequencies set by its size and its metal's stiffness. Silver rings lower and dramatically longer than copper-nickel. Enter the coin's diameter and weight (or pick a preset - Morgans, pre-1965 US coinage, Silver Eagles, Maples, world crowns), balance it on a fingertip, tap its edge, and the app captures and analyzes the ring automatically. • Silver percentage estimate from the ring tone • Gold mode for gold–copper coins like Gold Eagles and Krugerrands • Independent density cross-check flags clad, plated, and filled fakes • Ring sustain (Q) analysis - genuine silver rings for seconds • Automatic rejection of knocks, taps, and background noise • Size-class mode for coins you don't have exact specs for • Bonus magnetometer mode: instantly catch ferrous (iron/steel) fakes Everything runs on your phone. No account, no ads. Nothing is sent anywhere unless you choose to send feedback on a result. Results are estimates for hobby use, not a professional assay.