AeroADSB vs ZapAtlas ™

Receives and displays aircraft traffic data on map from ADS-B receivers (e.g., Stratux, ADSBee, SkyEcho) which support GDL 90 protocol. It also includes an attitude and heading reference system (AHRS; if device provides data) including airspeed, altitude, and heading as well as display of METAR/TAF (one-time unlock necessary).   Please check your region for weather data reception availability first before purchasing unlock data feature. Requires GDL 90 data to be sent to (default) port 4000 via UDP (can be changed in settings). Works entirely independent from internet connection and with ADS-B receiver only.

ZapAtlas™ - EMF Map allows the user to explore power-line maps & estimate potential exposure to Electromagnetic Fields (EMF). Stay home and measure EMF radiation in “milligauss” units directly on the map, without having to go there with a physical EMF meter or EMF detector yourself. Search for addresses anywhere in the world, and pull from our live database of over 20 million power-line objects. Create pins to save favorite searches and easily return back to them on the map. An EMF reader in your messages! Easily share maps and EMF measurements in a “Zap Report” with friends and family via email, text message, AirDrop, etc. Premium Features: Unlimited scrolling. Explore your EMF map anywhere without boundaries. Unlock premium address searches with pro geocoding. Extended zoom out. Enlarge 2x wider map view. In GPS mode, ZapAtlas™ - EMF Map can follow the user’s location and generate a vibrating “Zap Alert” when a high EMF reading is detected. Share detailed Zap Reports including power-line distance & voltage. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/