sdrangelove is described as 'A graphical application for showing the Fast Fourier Transformation (FFT) as graph and waterfall diagram of the radio spectrum retrieved by Software Defined Radio (SDR) devices supported by GrOsmoSDR. Plugins enable demodulating a selected signal' and is an app. There are more than 10 alternatives to sdrangelove for a variety of platforms, including Linux, Windows, Mac, Android and Arch Linux apps. The best sdrangelove alternative is Gqrx, which is both free and Open Source. Other great apps like sdrangelove are SigDigger, GNU Radio, SDR++ and CubicSDR.
QRadioLink is a multimode SDR transceiver application using VOIP communication (radio over IP), built on top of GNU radio, which allows experimenting with software defined radio hardware using different digital and analog radio signals and a Qt5 UI.
