Castbridge runs in the background on your Mac, and automatically detects and bridges every Chromecast-compatible device on your network.
The free trial is fully-featured, but audio longer than 10 minutes will be degraded. After purchasing Castbridge, simply add your license key to disable the free trial.
Castbridge supports any app on macOS, iOS, even watchOS!
Castbridge doesn't compress or transcode your music, so it all sounds great!
Castbridge supports Chromecast Audio Groups, so you can play your music on multiple Chromecasts at once.
Castbridge supports unlimited concurrent audio streams, so you can listen on all your Chromecasts at once.