Communicate off-grid using amateur radio frequencies. Send messages, files, photos, and locations without cellular service. Supports APRS and enhanced direct messaging modes.





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Communicate off-grid using amateur radio frequencies. Send messages, files, photos, and locations without cellular service. Supports APRS and enhanced direct messaging modes.






This app provides a classic terminal experience for packet radio communication on mobile devices. It offers powerful terminal features, smart connection management, and real-time over-the-air traffic monitoring. It's designed for amateur radio operators to connect with nodes, BBS, and decode traffic.






This app provides a portable digital ham radio experience for field operations on iOS devices. It automates callsign lookups, displays real-time spot data, and offers automated calling or manual control for QSOs. Features include intelligent frequency selection, audio delay adjustment, and direct logging to QRZ.