Jayden Does anyone know where I can purchase this software? I haven't been able to find it online, and I would appreciate any help!
BI1PUL When using apps to track satellites on Android, I typically use "Heavens-Above" and "Look4Sat". For iOS, I usually use the "ISS" app. I haven't seen the app you posted before.
BG9JDI The K5's Quansheng DOCK firmware supports automatic Doppler through XVFO, specifically by simulating radio control ports on the computer host, allowing various Doppler software to be used.