- iOS App Store
- Paid
- Aspen Ventures, LLC
- Utilities, Reference
Release Date: June 2026Last Update On: August 2026
ECHOCAT is the iPhone and iPad companion for POTACAT, the desktop app for amateur radio operators chasing Parks on the Air (POTA), Summits on the Air (SOTA), Worldwide Bunkers on the Air (WWBOTA), ...