---
title: "HK Connect - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "The HK Connect app works with Harman Kardon Onyx Studio 4. Use the HK Connect app for speaker configuration and software upgrade."
---

# HK Connect — United States

![HK Connect App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple122/v4/a6/a3/6f/a6a36f3a-09a8-b2e0-749a-189a9ce2bca3/AppIcon-0-0-1x_U007emarketing-0-0-0-6-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/400x400bb.png)

**Developer:** [Harman International Industries](https://apptail.io/developer/harman-international-industries-gHt) (United States)
**Category:** Music
**Rating:** 1.5/5 (338 ratings)
**Price:** Free
**Bundle ID:** com.harman.hkconnectplus
**Store:** Apple App Store
**Country:** United States
**Version:** 1.3 (released 2022-10-31)
**Original Release:** 2017-06-13

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1197162597)
**AppTail Page:** [https://apptail.io/app/hk-connect-pwAj/united-states](https://apptail.io/app/hk-connect-pwAj/united-states)

## HK Connect Description
The HK Connect app works with Harman Kardon Onyx Studio 4. Use the HK Connect app for speaker configuration and software upgrade.

## HK Connect Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource112/v4/73/12/f6/7312f6b0-4668-36a9-aaa6-e8508776a04b/ab117885-411c-4ffd-afda-0a0080b70b81_iOS-1_1242_2688.jpg/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/fb/06/bf/fb06bfe9-7cc6-28ce-967d-83ac07acf593/2a40c2ac-4008-4d1c-bd60-0b1940d5c721_iOS-2_1242_2688.jpg/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource112/v4/73/2e/e7/732ee787-5887-3714-24b0-9da6d092024f/af805552-db2a-42d7-85e8-4c9c61fc9833_iOS-3_1242_2688.jpg/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource112/v4/d7/ab/9b/d7ab9bda-24d1-1d78-bf52-f8b8cf002574/ab168e54-ab02-496f-b36b-2e827ffadd9d_iOS-4_1242_2688.jpg/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource122/v4/3a/29/b7/3a29b7c3-0821-e410-c8e9-469701127d73/47d8dd70-c8d9-4f73-a102-d067c026bccc_iOS-5_1242_2688.jpg/1242x2688.png)

## HK Connect Rating Breakdown in United States
- 5 stars: 25 (7%)
- 4 stars: 12 (4%)
- 3 stars: 10 (3%)
- 2 stars: 14 (4%)
- 1 stars: 277 (82%)

## HK Connect Reviews in United States

### ****- "Updated app works flawlessly"
If you have Onyx 4, good news! Stereo mode works fine with the latest app update. It is important to pair to only one of your speakers, and let HK Connect handle communication to the second speaker. If you pair to both speakers, it will fail to start stereo mode or have other issues. The only issue is the stereo mode goes back to party mode after sporadically.
-- Plokjiko, 2024-10-04

### *---- "App can not find the speaker"
I agree with the previous reviewer. I have reset everything reinstalled the app power on and off, and although the phone is easily connected to the speaker for sound, the app cannot find it. Pointless.
-- Bear Down 34, 2024-09-05

### ***-- "Onyx studio 8"
Can we pretty please get an app for onyx studio 8?

I’d love to see the battery life on it while it’s on. 

Thank you!!!
-- SeanOfAllTrades, 2024-06-12

### *---- "Completely useless"
In short, the app doesn’t recognize my device, even if it’s already connected to my iPhone. Harman Kardon makes good sounding speakers but it’s obvious that they know nothing about and have no interest in making functional software.
-- @AndrewsterKlein, 2024-04-17

### *---- "App does not detect Onyx Studio 8"
App does not work and couldn’t detect Onyx Studio 8, HK need to work more on the app.
Great hardware but no app to connect
-- Tito.Brancas, 2024-04-14

### *---- "Junk app"
Junk app useless! 
Won’t even recognize my speaker but I’m playing music thru it.
-- Touny1, 2024-03-31

### *---- "Doesn't connect"
Onyx 6 won't connect after numerous attempts .. I can literally playing music on it with Bluetooth connected but the app can't find ? Make it make sense
-- kvb162, 2024-03-11

### *---- "Unable to connect"
I have my Onyx 7 paired with my phone but the app says “Discovering..make sure the speaker is on…” it also does not connect to my Onyx 4 or Onyx 5. Please fix it!
-- joxdante, 2024-03-06

### *---- "Waste of effort"
Application doesn’t work, how can HK make good (expensive) quality products and have the worst application?
-- Lol12344321boyyyy, 2024-02-11

### *---- "Not needed , won’t connect , horrible app"
I thought this would be a great way to use with all of my Onyx speakers , the app will barely find the speakers (I just bought a 7 and it can’t find it through Bluetooth) to connect . It really doesn’t do much you can simply chain the speakers together on their own . You really don’t need the app , I don’t know why HK won’t fix this app for speakers as expensive as the Onyx series , I love the speakers I HATE the app
-- JDinWV74, 2024-01-27

[View all HK Connect reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)


## HK Connect Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Free | Denmark | Music | #244 |

## HK Connect Discovered Keywords
- hk connect

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## HK Connect Available In
- [United States](https://apptail.io/app/hk-connect-pwAj/united-states)
- [Mexico](https://apptail.io/app/hk-connect-pwAj/mexico)
- [Chile](https://apptail.io/app/hk-connect-pwAj/chile)
- [Norway](https://apptail.io/app/hk-connect-pwAj/norway)
- [Sweden](https://apptail.io/app/hk-connect-pwAj/sweden)
- [France](https://apptail.io/app/hk-connect-pwAj/france)
- [Brazil](https://apptail.io/app/hk-connect-pwAj/brazil)
- [Thailand](https://apptail.io/app/hk-connect-pwAj/thailand)
- [Russia](https://apptail.io/app/hk-connect-pwAj/russia)
- [Finland](https://apptail.io/app/hk-connect-pwAj/finland)
- [Indonesia](https://apptail.io/app/hk-connect-pwAj/indonesia)
- [Denmark](https://apptail.io/app/hk-connect-pwAj/denmark)
- [Spain](https://apptail.io/app/hk-connect-pwAj/spain)
- [Türkiye](https://apptail.io/app/hk-connect-pwAj/turkey)
- [Netherlands](https://apptail.io/app/hk-connect-pwAj/netherlands)
- [Ukraine](https://apptail.io/app/hk-connect-pwAj/ukraine)
- [China](https://apptail.io/app/hk-connect-pwAj/china)
- [South Korea](https://apptail.io/app/hk-connect-pwAj/south-korea)
- [Germany](https://apptail.io/app/hk-connect-pwAj/germany)
- [India](https://apptail.io/app/hk-connect-pwAj/india)
- [Vietnam](https://apptail.io/app/hk-connect-pwAj/vietnam)
- [Australia](https://apptail.io/app/hk-connect-pwAj/australia)
- [Romania](https://apptail.io/app/hk-connect-pwAj/romania)
- [United Kingdom](https://apptail.io/app/hk-connect-pwAj/united-kingdom)
- [Latvia](https://apptail.io/app/hk-connect-pwAj/latvia)
- [Colombia](https://apptail.io/app/hk-connect-pwAj/colombia)
- [Canada](https://apptail.io/app/hk-connect-pwAj/canada)
- [Hungary](https://apptail.io/app/hk-connect-pwAj/hungary)
- [Argentina](https://apptail.io/app/hk-connect-pwAj/argentina)
- [Singapore](https://apptail.io/app/hk-connect-pwAj/singapore)
- [Poland](https://apptail.io/app/hk-connect-pwAj/poland)
- [South Africa](https://apptail.io/app/hk-connect-pwAj/south-africa)
- [Philippines](https://apptail.io/app/hk-connect-pwAj/philippines)
- [Japan](https://apptail.io/app/hk-connect-pwAj/japan)
- [Bulgaria](https://apptail.io/app/hk-connect-pwAj/bulgaria)
- [Malaysia](https://apptail.io/app/hk-connect-pwAj/malaysia)
- [Hong Kong SAR China](https://apptail.io/app/hk-connect-pwAj/hong-kong)
- [Peru](https://apptail.io/app/hk-connect-pwAj/peru)
- [United Arab Emirates](https://apptail.io/app/hk-connect-pwAj/united-arab-emirates)
- [Czechia](https://apptail.io/app/hk-connect-pwAj/czechia)
- [Cambodia](https://apptail.io/app/hk-connect-pwAj/cambodia)
- [Sri Lanka](https://apptail.io/app/hk-connect-pwAj/sri-lanka)
- [Pakistan](https://apptail.io/app/hk-connect-pwAj/pakistan)
- [Portugal](https://apptail.io/app/hk-connect-pwAj/portugal)
- [Ecuador](https://apptail.io/app/hk-connect-pwAj/ecuador)
- [Algeria](https://apptail.io/app/hk-connect-pwAj/algeria)
- [Nigeria](https://apptail.io/app/hk-connect-pwAj/nigeria)
- [Dominican Republic](https://apptail.io/app/hk-connect-pwAj/dominican-republic)
- [Belgium](https://apptail.io/app/hk-connect-pwAj/belgium)
- [Italy](https://apptail.io/app/hk-connect-pwAj/italy)
- [Estonia](https://apptail.io/app/hk-connect-pwAj/estonia)
- [Kazakhstan](https://apptail.io/app/hk-connect-pwAj/kazakhstan)
- [Uganda](https://apptail.io/app/hk-connect-pwAj/uganda)
- [Panama](https://apptail.io/app/hk-connect-pwAj/panama)
- [Switzerland](https://apptail.io/app/hk-connect-pwAj/switzerland)
- [Croatia](https://apptail.io/app/hk-connect-pwAj/croatia)
- [Lithuania](https://apptail.io/app/hk-connect-pwAj/lithuania)
- [Ireland](https://apptail.io/app/hk-connect-pwAj/ireland)
- [Greece](https://apptail.io/app/hk-connect-pwAj/greece)
- [Mali](https://apptail.io/app/hk-connect-pwAj/mali)
- [Macao SAR China](https://apptail.io/app/hk-connect-pwAj/macau)
- [Malta](https://apptail.io/app/hk-connect-pwAj/malta)
- [Mauritius](https://apptail.io/app/hk-connect-pwAj/mauritius)
- [Cyprus](https://apptail.io/app/hk-connect-pwAj/cyprus)
- [Nepal](https://apptail.io/app/hk-connect-pwAj/nepal)
- [New Zealand](https://apptail.io/app/hk-connect-pwAj/new-zealand)
- [Belize](https://apptail.io/app/hk-connect-pwAj/belize)
- [Angola](https://apptail.io/app/hk-connect-pwAj/angola)
- [Belarus](https://apptail.io/app/hk-connect-pwAj/belarus)
- [Armenia](https://apptail.io/app/hk-connect-pwAj/armenia)
- [Paraguay](https://apptail.io/app/hk-connect-pwAj/paraguay)
- [Qatar](https://apptail.io/app/hk-connect-pwAj/qatar)
- [Botswana](https://apptail.io/app/hk-connect-pwAj/botswana)
- [Brunei](https://apptail.io/app/hk-connect-pwAj/brunei)
- [Saudi Arabia](https://apptail.io/app/hk-connect-pwAj/saudi-arabia)
- [Bermuda](https://apptail.io/app/hk-connect-pwAj/bermuda)
- [Bahrain](https://apptail.io/app/hk-connect-pwAj/bahrain)
- [Slovenia](https://apptail.io/app/hk-connect-pwAj/slovenia)
- [Slovakia](https://apptail.io/app/hk-connect-pwAj/slovakia)
- [Senegal](https://apptail.io/app/hk-connect-pwAj/senegal)
- [Suriname](https://apptail.io/app/hk-connect-pwAj/suriname)
- [Barbados](https://apptail.io/app/hk-connect-pwAj/barbados)
- [Taiwan](https://apptail.io/app/hk-connect-pwAj/taiwan)
- [Azerbaijan](https://apptail.io/app/hk-connect-pwAj/azerbaijan)
- [Austria](https://apptail.io/app/hk-connect-pwAj/austria)
- [Uruguay](https://apptail.io/app/hk-connect-pwAj/uruguay)
- [Honduras](https://apptail.io/app/hk-connect-pwAj/honduras)
- [Israel](https://apptail.io/app/hk-connect-pwAj/israel)
- [Iceland](https://apptail.io/app/hk-connect-pwAj/iceland)
- [Jamaica](https://apptail.io/app/hk-connect-pwAj/jamaica)
- [Jordan](https://apptail.io/app/hk-connect-pwAj/jordan)
- [Ghana](https://apptail.io/app/hk-connect-pwAj/ghana)
- [Kenya](https://apptail.io/app/hk-connect-pwAj/kenya)
- [Uzbekistan](https://apptail.io/app/hk-connect-pwAj/uzbekistan)
- [Egypt](https://apptail.io/app/hk-connect-pwAj/egypt)
- [Kuwait](https://apptail.io/app/hk-connect-pwAj/kuwait)
- [Cayman Islands](https://apptail.io/app/hk-connect-pwAj/cayman-islands)
- [Lebanon](https://apptail.io/app/hk-connect-pwAj/lebanon)
- [British Virgin Islands](https://apptail.io/app/hk-connect-pwAj/british-virgin-islands)
- [Luxembourg](https://apptail.io/app/hk-connect-pwAj/luxembourg)
- [Madagascar](https://apptail.io/app/hk-connect-pwAj/madagascar)
- [North Macedonia](https://apptail.io/app/hk-connect-pwAj/north-macedonia)

---

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