Wi-Fi Motion Radar
Wi-Fi Motion Radar Summary
Wi-Fi Motion Radar is a ad-supported Android app in Tools by oraDevs. Released in Jan 2026 (2 months ago). It has about 59+ installs Based on AppGoblin estimates, it reaches roughly 16 monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store metadata: updated Feb 11, 2026.
Recent activity: 8.00 installs this week (35 over 4 weeks) showing steady growth View trends →
Store info: Last updated on Google Play on Feb 11, 2026 .
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App Description
Detect nearby motion using Wi-Fi privacy safe experimental sensor
Detect motion using Wi-Fi signal analysis. This experimental app monitors RSSI fluctuations from nearby access points to detect when objects move through the signal path.
🔬 EXPERIMENTAL SYSTEM - For education and research
📡 How It Works:
• Monitors Wi-Fi signal strength (RSSI) in real-time
• Detects fluctuations caused by movement
• Uses statistical variance analysis for motion detection
• No camera required - completely passive sensing
✨ Key Features:
• Real-time signal visualization
• Adjustable sensitivity control
• Guided calibration system
• Through-wall detection capability (thin walls)
• Event logging with timestamps
• 2.4 GHz network preference
⚠️ Important Limitations:
• Cannot identify WHO moved (person, pet, object)
• Cannot determine WHERE movement occurred
• Cannot measure DISTANCE to motion
• Subject to false positives from interference
• Accuracy varies by environment and wall materials
• Android limits scan frequency
🔒 Privacy First:
• No camera or microphone access
• No data collection or transmission
• All processing on-device
• No tracking
• Works completely offline
📱 Requirements:
• Android 8.0 or higher
• Physical Android device (not emulator)
• Wi-Fi enabled with nearby access points
• Location permission (required by Android for Wi-Fi scanning)
🎯 Best For:
• Educational demonstrations of Wi-Fi physics
• Experimental motion sensing projects
• Privacy-preserving presence detection
• Understanding signal propagation
This app demonstrates Wi-Fi sensing principles using standard Android APIs. It's a learning tool and experiment, not a security system. Results vary based on environment, wall materials, and signal conditions.
Perfect for students, researchers, hobbyists, and anyone curious about Wi-Fi technology and signal processing!