CubicSDR, a cross-platform software defined radio

CubicSDR is a software defined radio system for Mac, Linux, and Windows. It’s at version 0.1.4-beta as of August 28, 2015, and you can download the binaries from or the source code from Github at . My point of comparison for software defined radio is GQRX. When you put CubicSDR on the screen it has a very pretty waterfall display and relatively easy to sort out mouse commands, but it’s lacking some of the fancier controls that a more mature program like GQRX has accumulated over time. »