APRS TX is a program designed for licensed Ham Radio operators to beacon their position details to the APRS-IS network using the internet. With this app, users can send their latitude, longitude, speed, altitude, bearing, beacon message, and APRS symbol in each position packet. The latest update also includes messaging capabilities between APRS stations.

To use APRS TX, users need to specify their Callsign and Passcode, which are only available to licensed Ham Radio operators. The app allows users to change their Callsign, Passcode, APRS-IS Server URL, Beacon Message, Beacon Time Interval, and APRS Symbol. It can be used on iPhone and iPad devices, but continuous location tracking is required, typically through GSM or WiFi.

It's worth noting that APRS TX utilizes the GPS feature of the device, which may result in increased battery drain with prolonged use. For any feature requests or bug issues, users can contact the developer at Please avoid leaving feedback reporting issues, as the developer has no means of communication to resolve them.