Breakthrough DTS Play-Fi(R) technology powers simple, great-sounding whole-home wireless audio systems for smartphones and tablets. You can stream your favorite tunes over Wi-Fi right from the Play-Fi app to speakers from DTS Play-Fi product partners. It's a huge step up from Bluetooth - the audio quality and reliability are outstanding, and you can enjoy music from your phone in one room, or all your rooms.

The "Hi-Fi over Wi-Fi" listening experience is just a touch away, thanks to this handy app. Choose a speaker, choose a song, and your favorite tunes are streaming all through the house.

The app offers built-in streaming options: stream from worldwide music services; use AM/FM and Internet radio, connect to DLNA servers, or play anything from your device's music library, including your iTunes playlists. The app automatically organizes and indexes the music for you.

The app also handles set-up for your speakers, and gives you full control of volume and speaker selection. Choose one, set up speaker groups, or stream to all of them at once. Manage speaker groups for Spotify Connect, too.

IMPORTANT NOTE: If you have a Play-Fi product from Polk Audio, Definitive Technology or Phorus, please search for and download the custom Play-Fi app for your audio brand.

Please also note that the Play-Fi app is companion software to audio products enabled with Play-Fi technology. It is not intended as a stand-alone audio player.

What’s New

Version 6.23.201109

• Philips TV and speaker products now support Pandora and AirPlay
• SiriusXM now supports Presets and Transfer
• Amazon Music content can now be saved as hardware Presets for certain Audiolab, McIntosh, Phorus, Rotel, and SVS products
• “Line-In Streaming” is now “Stream From”
• New login method for Tidal to support their service update (Transfer feature temporarily disabled)
• New languages: Indonesian, Korean, Malay, and Thai
• General improvements to the music service and media server browsing experience

Ratings and Reviews

4.6 out of 5
106 Ratings

106 Ratings

Hops10_ ,

Update not so “up”

I just recently updated my phorus speakers and the app (Jun 3 ‘20). The system worked great before the update, but since updating, there are constant “skips” or momentary loss of signal. Funny because the update was to enhance the streaming of music within the app. It’s not my system either, like I said it worked great before and also my speakers work seamlessly when I use airplay. Please fix the update or send out a re-update of the previous app which worked great.

Mark Grgurich ,

Versatile and easy

Phorus is Uber-compatible with all kinds of music apps and works well with Alexa. It is just so easy to use!

Lee478193 ,

Always stuttering and stopping

It seems that without updates the speakers are always giving issues. They keep pausing the music and stopping.

I have troubleshooted and the issue is not my wifi it is with the speaker. Usually after an update the problem goes away, but the issue seems to be that updates are always late!

I cannot depend on your speakers at all. I may have to switch to Sonos.


Phorus, LLC
343.5 MB

Requires iOS 10.0 and watchOS 3.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Dutch, French, German, Indonesian, Italian, Japanese, Korean, Malay, Portuguese, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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