Software Alternatives, Accelerators & Startups


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

SDR# Alternatives

The best SDR# alternatives based on verified products, community votes, reviews and other factors.
Filter: 3 Open-Source Alternatives Latest update:

  1. 29

    Gqrx is a software defined radio receiver powered by the https://alternativeto.

    Open Source

  2. 29

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

    Open Source

  3. 25

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

    Open Source

  4. 25

    SDRangel is an Open Source Qt5 / OpenGL 3.

  5. 15

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

  6. 24

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

  7. 25

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

  8. 22
  9. 18

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

  10. 16

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

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

  12. 13

    A program for software defined radio (SDR).

  13. 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

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