FredScanner Pro is an innovative application available on iPhone that provides live audio streams of emergency communications from Frederick, Maryland. Users can easily connect to police, fire, and rescue broadcasts by simply launching the app and pressing play. The app offers dedicated feeds for Fire, Rescue, and EMS communications, as well as a specialized feed for local airport communications, ensuring users stay informed about critical incidents in real-time.

The Pro version enhances the user experience with features such as CarPlay support, seamless switching between various audio feeds, and significantly improved audio quality with minimal delay. Additional functionalities include access to the latest incidents in Frederick, live traffic reports, and various webcam feeds from Frederick County. This app is particularly beneficial for residents or visitors in Frederick, MD, looking to stay updated on local emergency activities.