Best Airfoil Alternatives (2020)

Stream What You Hear

Stream What You Hear.
SoundWire

SoundWire does audio mirroring (audio cast). You can use any music player on your PC or laptop like Spotify, YouTube, or iTunes and stream low-latency live sound over WiFi directly to your Android device.
AirParrot

AirParrot is an interesting piece of software that allows you to view content from your Mac desktop through your television set if you have an Apple TV that can act as a bridge between the two devices. Read more about AirParrot.
Porthole

Play all audio from your Mac through multiple AirPlay speakers at the same time. iOS 11 and macOS 10. 13 High Sierra both add multi-room AirPlay support to the operating sytem, making Porthole redundant.
AirPlay

AirPlay lets you stream music throughout your entire house — wirelessly.
StreamToMe

Huge range of supported formats.
TuneBlade

TuneBlade - Stream audio to Airport Express, Apple TV, AirPlay compatible speakers and HiFi Receivers.
Soundfly

Soundfly uses Apple's AUNetSend and Soundflower to broadcast audio to another mac on your...
Stardock Acoustic Bridge

Acoustic Bridge gives you the power to redirect audio from one PC to the speakers of another PC.
✓ AudioRelay

Wirelessly stream all of your PC's audio to your phone in real-time. Listen to your Music, Movies or Gaming sessions.

freemium
Google Play Music

Free radio for everything you do. Store 50,000 tracks from your personal collection. Subscribe for on-demand access to 40 million songs and offline listening.
Subsonic

Subsonic is a free, web-based media streamer, providing ubiquitous access to your music and video.