Harman Kardon One

3.78K reviews
Content rating
PEGI 3
100K+
Downloads
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About this app

The official app for setting up and controlling Harman Kardon speakers and soundbars.

Connect to Wi-Fi, customize EQ and control your compatible device with a single convenient app. The Harman Kardon One app helps you to easily set up the devices, personalize settings, and use the integrated music services to enjoy your favorite songs.

Features:
- Breeze through setup with step-by-step guidance.
- Customize speaker and soundbar EQ setting.
- Personalize your speaker’s lighting to effortlessly match your mood, music, or space.*
- Manage all your devices and check their connection status, playback content etc. all at a glance.
- Personalize your music experience, save favorite playlists or ambient sounds for quick and easy access.*
- Control music playback from the integrated music player.
- Access a variety of music streaming services, Internet radio, and podcasts in high definition.*
- Stereo pair or group your speakers into a multi-channel system for elevated listening experience.
- Wirelessly connect multiple speakers to create a louder party.
- Keep device software updated, to enjoy the latest features.
- Get product support.

* Feature availability depends on product model.
Set up & control Harman Kardon speakers and soundbars.
Updated on
Oct 23, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • No data collected
    Learn more about how developers declare collection
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

3.64K reviews
Michael Phan
May 2, 2026
Pro: connects speakers to a system you can stream to using Chromecast or UPnP. Con: calibration feature is very rudimentary and does not take into consideration the seating position relative to the speakers. Also you cannot find the speakers on the app anymore once setup in your Wifi. You need to connect to them via Bluetooth. This is very unexpected behavior. Speakers used: enchant soundbar 1100, enchant speakers.
2 people found this review helpful
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Dat Bui
September 8, 2026
3 years after the release of Harman Kardon Go + Play 3 and the app still can't find this speaker . Karman, we expect a bit more support from a brand like you
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Scarey Poppins
July 18, 2026
Garbage app! The app Constantly "cant find" the speaker, yet I'll be playing music thru the same speaker off the same phone. functionality of the app is limited. App shouldn't need my location to connect to the speaker i'm already Bluetooth tethered to. lame! HK quality is dropping too👎
6 people found this review helpful
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What’s new

Added support for new speakers.
Bug fixes and performance improvements.