Spy Server

Spy Server 2.0.1922

High performance SDR receiver capable of streaming separate chunks of the spectrum to multiple clients over the LAN or the Internet.

Download for Windows

About Spy Server

Airspy R0, R2, Mini, Airspy HF+ and RTL-SDR can be used as a high performance SDR receiver capable of streaming separate chunks of the spectrum to multiple clients over the LAN or the Internet.

Technical details

PublisherAirspy
Version2.0.1922
Release date2025-07-24
LicenseProprietary
Installer typezip
Architecturex64, x86
Package IDAirspy.SpyServer

Install Spy Server from the command line

Install with Windows Package Manager
winget install --id=Airspy.SpyServer -e
Update to the latest version
winget upgrade --id=Airspy.SpyServer -e
Uninstall
winget uninstall --id=Airspy.SpyServer -e

Spy Server adds this command to the command line: spyserver.

rtlsdrrtl-sdrairspyr0airspyr2airspyminiairspyhfplus

Frequently asked questions

Is Spy Server free?

Spy Server is proprietary software from Airspy. Check the publisher's license terms for pricing and usage rights.

What is the latest version of Spy Server?

The latest version is 2.0.1922, released on Jul 24, 2025.

Is it safe to download Spy Server?

The download button links to the official installer published on airspy.com, the same file Windows Package Manager installs. You can verify the downloaded file by comparing its SHA-256 checksum with 720af5d7eb72f9fb68cbcdaa250744eabc5856b884023fa20c5371f52cc2a45d.

Which Windows versions does Spy Server support?

Spy Server runs on Windows and is available for 64-bit (x64), 32-bit (x86) systems.

How do I uninstall Spy Server?

Open Settings › Apps › Installed apps, find Spy Server and select Uninstall. From the command line, run winget uninstall --id=Airspy.SpyServer -e.

Is there a portable version of Spy Server?

Yes. Spy Server is available as a portable ZIP archive (spyserver_x64.zip, 64-bit (x64)) that runs without installation. Copy it to any folder or USB drive and run it from there.