SDR# Alternatives

SDR# is described as '(SDRSharp) is a popular, simple, fast and extensible Software Defined Radio program written from scratch in C# to experiment new Digital Signal Processing techniques and push the Microsoft .NET Framework to its limits' and is an app. There are more than 10 alternatives to SDR# for a variety of platforms, including Linux, Windows, Mac, Android and Arch Linux apps. The best SDR# alternative is SigDigger, which is both free and Open Source. Other great apps like SDR# are GNU Radio, CubicSDR, SDR++ and Gqrx.

SDR# iconSDR#
  8
  • FreeProprietary
  • ...

SDR# (SDRSharp) is a popular, simple, fast and extensible Software Defined Radio program written from scratch in C# to...

More about SDR#
SDR# alternatives page was last updated Nov 19, 2023
  1. SigDigger icon
     1 like

    SigDigger is a Qt5 digital signal analyzer written in C/C++ that runs in GNU/Linux, macOS and Windows. SigDigger uses its own DSP library (sigutils) and a realtime signal analysis library (Suscan) to distribute load, and supports most SDR devices in the market thanks to SoapySDR.

    8 SigDigger alternatives
    SigDigger screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux
    • Arch Linux
    • Fedora
    • Debian

    SigDigger Features

    1.  KDE
    SigDigger iconSDR# Icon

    SigDigger VS SDR#

    Is SigDigger a good alternative to SDR#?
     
    • SigDigger is the most popular Windows, Mac & Linux alternative to SDR#.

    • SigDigger is the most popular Open Source & free alternative to SDR#.

    • SigDigger is Free and Open SourceSDR# is Free and Proprietary
  2. GNU Radio icon
     9 likes

    GNU Radio is a free & open-source software development toolkit that provides signal processing blocks to implement software radios. It can be used with readily-available low-cost external RF hardware to create software-defined radios, or without hardware in a simulation-like...

    17 GNU Radio alternatives
    Flowgraph for narrowband FM demodulator.

    License model

    • FreeOpen Source

    Platforms

    • Windows
    • Linux
    GNU Radio iconSDR# Icon

    GNU Radio VS SDR#

    Is GNU Radio a good alternative to SDR#?
     
  3. CubicSDR icon
     5 likes

    CubicSDR is a cross-platform Software-Defined Radio application which allows you to navigate the radio spectrum and demodulate any signals you might discover.

    15 CubicSDR alternatives
    CubicSDR v1.2.0-alpha showing 20 MHz bandwidth of HackRF One

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux

    CubicSDR Features

    1.  RTL support
    CubicSDR iconSDR# Icon

    CubicSDR VS SDR#

    Is CubicSDR a good alternative to SDR#?
     
  4. SDR++ icon
     2 likes

    SDR++ is an open source, cross platform, C++ based GUI general receiver program for various SDRs including the RTL-SDR. Since it's alpha release in mid 2020, it has undergone huge amount of development, and is quickly becoming the main program of choice for many users due to...

    15 SDR++ alternatives
    SDR++ screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux
    SDR++ iconSDR# Icon

    SDR++ VS SDR#

    Is SDR++ a good alternative to SDR#?
     
  5. Gqrx icon
     6 likes

    Gqrx is a software defined radio receiver powered by the GNU Radio SDR framework and the Qt graphical toolkit. It supports many of the SDR hardware available, including Funcube Dongles, rtl-sdr, HackRF and USRP devices.

    14 Gqrx alternatives
    Gqrx screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Linux

    Gqrx Features

    1.  Radio Player
    2.  Dvb-t
    Gqrx iconSDR# Icon

    Gqrx VS SDR#

    Is Gqrx a good alternative to SDR#?
     
  6.  2 likes

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

    14 inspectrum alternatives
    inspectrum screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Linux

    inspectrum Features

    1.  Waveform
    2.  Measurement-Tools
    3.  Symbols
    SDR# Icon

    inspectrum VS SDR#

    Is inspectrum a good alternative to SDR#?
     
  7. SDRangel icon
     3 likes

    SDR Rx/Tx software for Airspy, Airspy HF+, BladeRF, HackRF, LimeSDR, PlutoSDR, RTL-SDR, SDRplay RSP1 and FunCube

    12 SDRangel alternatives
    SDRangel screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Windows
    • Linux
    SDRangel iconSDR# Icon

    SDRangel VS SDR#

    Is SDRangel a good alternative to SDR#?
     
  8. SDR Touch icon
     1 like

    Turn any mobile phone or tablet into an affordable and portable software defined radio scanner with spectrum analyser. Listen and record live on air FM stereo radio stations with RDS, weather reports, emergency stations, taxi traffic, airplane communications, audio of analogue...

    13 SDR Touch alternatives
    SDR Touch screenshot 1

    License model

    • FreeProprietary

    Platforms

    • Android
    SDR Touch iconSDR# Icon

    SDR Touch VS SDR#

    Is SDR Touch a good alternative to SDR#?
     
    • SDR Touch is the most popular Android alternative to SDR#.

    • SDR Touch is Free and ProprietarySDR# is also Free and Proprietary
  9. sdrangelove icon
     1 like

    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.

    14 sdrangelove alternatives
    Spectrum showing GSM signals

    License model

    • FreeOpen Source

    Platforms

    • Linux
    sdrangelove iconSDR# Icon

    sdrangelove VS SDR#

    Is sdrangelove a good alternative to SDR#?
     
  10.  Like this app

    HDSDR is a freeware Software Defined Radio (SDR) program for Microsoft Windows 2000/XP/Vista/7/8/8.1/10. Typical applications are Radio listening, Ham Radio, SWL, Radio Astronomy, NDB-hunting and Spectrum analysis.

    12 HDSDR alternatives
    Receiving the whole 15m band with HDSDR and Perseus under Windows8 64bit.

    License model

    • FreeProprietary

    Platforms

    • Windows
    SDR# Icon

    HDSDR VS SDR#

    Is HDSDR a good alternative to SDR#?
     
  11.  Like this app

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

    11 SodiraSDR alternatives
    SodiraSDR screenshot 1

    License model

    • FreeProprietary

    Platforms

    • Windows
    SDR# Icon

    SodiraSDR VS SDR#

    Is SodiraSDR a good alternative to SDR#?
     
  12.  Like this app

    A program for software defined radio (SDR).

    11 Linrad alternatives
    Linrad screenshot 1

    License model

    • FreeOpen Source

    Platforms

    • Mac
    • Windows
    • Linux
    SDR# Icon

    Linrad VS SDR#

    Is Linrad a good alternative to SDR#?
     
12 of 14 SDR# alternatives