Personal Radar Lt.

Personal Radar Lt. detects nearby devices running the app using WiFi direct technology — no hotspot connection needed. Stay aware of people and objects within WiFi range (typically up to 300 meters outdoors) in real time.

Common scenarios where this app proves useful: locating your parked car, knowing when someone is approaching while you wait, monitoring your child's proximity, or keeping track of luggage and valuables. The app works silently in the background, alerting you only when devices enter or leave range.

Key features include an animated on-screen widget that shows radar activity, customizable alert sounds and status notifications, and a configurable contact list to monitor only the people and devices that matter to you. The app continues monitoring even when your device screen is locked, giving you persistent awareness without draining visibility. Others can only detect your device when the app is actively running — your privacy remains in your control.

No peer-to-peer connections are established between devices or with WiFi networks; the app operates entirely through direct device-to-device WiFi detection. The interface adapts to both phones and tablets, providing consistent performance across screen sizes.

Personal Radar Lt. is designed for anyone who values quick location awareness without complex setup or network dependencies. Download today and stay connected to the people and items that matter most.