HamFinder vs boofwang

HamFinder is a simple daily utility for U.S. amateur radio operators. Look up a callsign, read its public FCC license details, and keep useful operator profiles close at hand. Search and profiles - Look up U.S. callsigns using CALLOOK. - View the operator name, license class, grid square, mailing address, and license dates when available. - Open the public FCC record or QRZ profile. - Copy a callsign, share a profile summary, or open the location in Apple Maps. Your contacts - Save operator profiles for future reference. - Add private notes and tags directly on an operator profile. - Search saved contacts by callsign, name, notes, or tags. - See saved FCC mailing locations on a contact map. iOS conveniences - Find saved contacts through Spotlight. - Use the Open Callsign and Operator Name actions in Shortcuts. - Add a configurable Quick Callsign Home Screen widget for one-tap lookup. - Enjoy a clear search bar in both light and dark mode. Saved profiles and notes remain on your device. A network connection is needed for new lookups, address resolution, and map imagery. No account, radio hardware, subscription, or in-app purchase is required. HamFinder uses public FCC records supplied by CALLOOK and is not affiliated with the FCC. Displayed locations are FCC mailing locations and may not be an operator's actual station or current position. Requires iOS 26 or later.

boofwang reads a two-way radio's codeplug over Bluetooth, lets you edit it, and writes it back. Nothing leaves your device. There is no account, no server and no telemetry. A codeplug you read stays on the phone until you export it yourself. RADIOS Baofeng UV-5R Mini, over its own Bluetooth module: read and write. Quansheng UV-K5, Baofeng UV-82 and Baofeng DM-32UV, through a clip-on Bluetooth dongle: read only. An iPhone cannot drive a USB serial adapter, so Bluetooth is the only way in on this platform. Channel list with bulk edit. CTCSS and DCS tones, bandwidth, power and scan lists. DMR talk groups and contacts on the DM-32UV. Key slots, masked by default and revealed one at a time. Import and export CHIRP CSV, CHIRP .img and raw binary. Repeater directory lookup. OPEN SOURCE boofwang is free software under the GPL-3.0-or-later. These memory formats are not documented by their manufacturers: they are worked out by reading other implementations and checking against real hardware, and the source records where every offset came from. github.com/thebentern/boofwang