Offline ham Lookup

Offline ham Lookup is a fully offline FCC and ISED (Canada) amateur radio callsign lookup tool no internet connection required, no account, no subscription. Search by callsign or name to find operator details instantly, even in the field or during emergency communications. Free features: callsign/name search, distance calculation to any operator, and favorites/bookmarking.

Premium unlock ($9.99 one-time): interactive offline map, bearing and live compass to point toward any operator, and Maidenhead grid square / lat-lon lookup tools.

Built for hams who need reliable reference info without depending on cell signal or Wi-Fi ideal for SOTA,POTA,Emcomm operators, field days, and anywhere connectivity isn't guaranteed.