
Description: SDR# is a free and open-source software package that turns a computer's radio into a software-defined radio receiver. It supports many popular software-defined radios and can receive and demodulate a variety of signals like FM radio, police radio, pager signals, and aircraft transmissions.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: SDRangel is an open source software defined radio program that allows you to receive and transmit radio signals using software defined radio hardware. It supports many common SDR hardware devices and allows you to listen to various radio signals like AM/FM broadcasts, weather satellites, aircraft communications and more.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API