Gqrx Alternatives

CubicSDR is a cross-platform Software-Defined Radio application which allows you to navigate the...

GNU Radio is a free & open-source software development toolkit that provides signal processing blocks to implement software radios.

Straightforward cold calling – without the hefty price tag

Try for free paid Free Trial $19.0 / Annually (For the Basic Plan, 1 User)

SDRangel is an Open Source Qt5 / OpenGL 3.

The Universal Radio Hacker (URH) is a software for investigating unknown wireless protocols.

High Quality Software-Defined Radio (SDR) receivers from DC to Daylight for Governments, Professionals, Academics and Hobbyists.

inspectrum is a tool for analysing captured signals, primarily from software-defined radio...

HDSDR is a freeware Software Defined Radio (SDR) program for Microsoft Windows 2000/XP/Vista/7/8/8.

Redmine

Software Defined Radio (SDR) for analog and digital modulation modes

A program for software defined radio (SDR).

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

Cross-Platform SDR Software. Contribute to AlexandreRouma/SDRPlusPlus development by creating an account on GitHub.

Baudline is a time-frequency browser designed for scientific visualization of the spectral domain