SpyCatch : Hidden Spy Detector

🕵️ SpyCatch — Anti-Spy Hidden Camera Detector
"Your ultimate shield against digital and physical surveillance."

SpyCatch is an all-in-one mobile counter-espionnage security suite designed to detect hidden surveillance devices, audit malicious apps, and protect your privacy through advanced algorithms using your smartphone's native sensors.

✨ Product Highlights
• Privacy-First: 100% offline operation. No data ever leaves your device.
• Premium Interface: Dark "Cyber-Security" design with Neon Cyan accents and fluid radar animations.
• Native Multilingual: Full support for English, French, and Arabic (including automatic RTL layout management).
• PDF Reports: Generate professional sweep reports to document your security audits.

🔍 Detection Features (The Core)

1. 🧲 Magnetic Scan
Uses the magnetic flux sensor to locate hidden electronic components (speakers, microphones, cameras hidden behind mirrors or objects).
• Innovation: Silent auto-calibration on launch to ignore ambient magnetic fields and detect only suspicious anomalies.

2. 📡 BLE Tracker (Bluetooth Low Energy)
A high-performance Bluetooth scanner capable of identifying tracking tags (AirTags, Tile) and nearby mobile transmitters.
• Performance: "Aggressive" mode extracting names from raw advertising packets (ScanRecord), uncovering hidden trackers.

3. 🌐 Network Scanner
Analyzes your local Wi-Fi network to identify connected IP cameras and recording hardware.
• Technology: Combines port scanning (RTSP, HTTP) and mDNS/NSD service discovery to flush out hidden video streams.

4. 🛡️ Spyware App Scanner
Scans the list of installed applications looking for suspicious background behaviors.
• Algorithm: Identifies dangerous combinations of permissions (e.g., Camera + Microphone + Background Location) typical of stalkerware applications.

5. 🔊 Ultrasound Detector
Identifies high-frequency audio beacons (above 18kHz) often used for cross-device advertising tracking.
• Analysis: Real-time digital signal processing via the Zero-Crossing Rate (ZCR) algorithm.

🛡️ Active Protection Features

1. 🚫 Audio Jammer
Emits an ultrasonic white noise (19-20kHz) designed to saturate physical microphone membranes, making any audio interception unintelligible.

2. 🚨 Motion Trap (Anti-Tamper)
Turns your phone into a proximity alarm. If the device is moved while "armed," a maximum volume security siren and a stroboscopic flash are triggered.

🌍 Global Accessibility
• Intelligent Detection: The app automatically matches your system language at first launch.
• RTL Ready: Interface smoothly flips for Arabic users, ensuring flawless readability.

SpyCatch is not just an application, it is your personal counter-surveillance expert right in your pocket. Protect your privacy with professional grade tools today.