Stream What You Hear vs Porthole

Stream What You Hear and Porthole are both powerful solutions in their space. Stream What You Hear offers stream what you hear (swyh) is a lightweight windows application designed to broadcast the audio output of your computer to upnp/dlna compatible rendering devices., while Porthole provides porthole is a macos application that elegantly solves the limitation of sending audio from your mac to multiple airplay speakers simultaneously, a feature not natively supported. it acts as a virtual audio output device, allowing you to route any audio played on your mac, whether it's from itunes, spotify, web browsers, or any other application, to multiple airplay-compatible devices like apple tvs, airport express, and other airplay speakers, all in perfect sync.. Compare their features and pricing to find the best match for your needs.