# QK Connect — LE Audio powered by QKAudio

> Companion app for QKAudio Bluetooth devices to manage Auracast broadcasts and firmware. (iPhone/iPad app by GT-tronics.)

- Source: https://appshunter.io/ios/app/qk-connect/id6503255419 (this page in markdown: same URL + `.md`)
- Developer: [GT-tronics](https://appshunter.io/developer/446569374)
- Category: Music, Utilities
- Price: Free
- Rating: 5.00/5 from 7 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.6 · 59 MB
- Languages: American English
- Released: 2024-05-30
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/qk-connect/id6503255419/reviews.md

## What is QK Connect?

Companion app for Bluetooth headphones, speakers and receivers powered by QKAudio technology.

COMPATIBLE DEVICES

This app does not work with devices other than those listed below:

HomeSpot JM320
HomeSpot JY300
HomeSpot JY538
HomeSpot BA310
HomeSpot BA358
Uiskey HD90LE
MarsCurve MC50LE

FEATURES 

Search and tune into surrounding Auracast broadcasts.

Scan public broadcast QR code of different formats, including the Bluetooth SIG Broadcast Audio URI Specification (UUID 184F).

Save up to 3 broadcast sources for automatic power up and rejoin. 

Upgrade the firmware on your devices to get the newly added features.

Get the latest news on products powered by QKAudio.

## Key features

- Discover and tune into Auracast broadcasts
- Scan public broadcast QR codes
- Save broadcast sources
- Update device firmware
- Get QKAudio product news

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/qk-connect/id6503255419/reviews.md

### 5/5 — Highly recommended

*2025-07-20, version 1.0.45*

Our church installed a Homespot BA210 v2 in the sanctuary. Unfortunate my Oticon doesn’t work with Auracast yet. So I bought the 300 neckband headset and gave it a try. The app initially didn’t connect to the headset but ok after another try. Everything was smooth afterwards. It’s easy to search and find the broadcast. The headset volume is adequate. Finally I am able to understand what’s being spoken fully!

### 5/5 — Auracast in action finally!!

*2025-06-26, version 1.0.45*

QK Connect app works seamlessly with Homespot BA210 and JM320, delivering smooth Auracast streaming and broadcast tuning. Took 10 minutes to set it up with the living room TV. Be aware of the PCM setting of TV however. The saved broadcast and power up and auto join the last broadcast feature seems to be available on QK Connect only as of today. The set up works perfectly for my dad’s Resound Vivia as well. He has to use Resound Smart 3d app for his hearing aids to connect BA210. Plan to buy another BA210 for the bedroom TV.

### 5/5 — The best Auracast app so far

*2024-11-03, version 1.0.40*

The saved broadcast feature is so useful. Have one transmitter in living room and one in basement. The Homespot headphones automatically connects to the closest one when power on. Press the play button will look for the other if wrongly picks up

### 5/5 — Works with TV Streamer+

*2024-08-19, version 1.0.36*

I own a GN TV Streamer+ transmitter and Jabra EP20. Have been looking for other Auracast headphones so that my wife can listen to the TV at the same time. Tried a couple other headphones from Amazon and no luck. Then got a pair of neckband earphones from Homuspot. They said this app would connect the earphones to TV Streamer+. At first it asked me for the passcode of the transmitter. Didn’t know where to get it. Asked GN and no help. End up I had to use the GN app to enable Auracast for the TV Streamer+ transmitter (why it wasn’t???). Then the app no longer ask me for the passcode. Everything was smooth afterwards. The earphones can even connect to the transmitter automatically when power up.  This is even better than the EP20 which I have to use the GN app to connect every time.

### 5/5 — Auracast is cool!

*2024-06-11*

Bought two sets of JM320 from Amazon.  One for the TV in living room and one for the bedroom.  Hook up is simple but it takes a bit of time of set the PCM for the TV in living room.  Use this app scan the broadcaster label.  I can now use the headphones to listen to the TV in the bedroom as well!  Quite amazing.  The reception range is so long that I am listening to the living room TV when I am in the bedroom.  Complaint?!! Need to press a switch on the headphones to switch.  One downside is the lack of EQ feature.

## Frequently asked questions about QK Connect

### What devices are compatible with QK Connect?

QK Connect is compatible with specific QKAudio-powered devices including HomeSpot JM320, JY300, JY538, BA310, BA358, Uiskey HD90LE, and MarsCurve MC50LE. It will not work with other Bluetooth devices.

### Can I use QK Connect to find any Bluetooth audio?

No, QK Connect is designed to specifically find and tune into Auracast broadcasts from compatible QKAudio devices. It does not scan for general Bluetooth audio connections.

### How do I update my device's firmware using QK Connect?

QK Connect allows you to upgrade the firmware on your compatible QKAudio devices. This ensures you have the latest features and performance improvements available for your hardware.

### Does QK Connect have ads?

No, QK Connect does not contain advertisements. It is a free application designed to enhance the functionality of your QKAudio Bluetooth devices.

### What is Auracast broadcast?

Auracast broadcast is a new Bluetooth audio sharing technology that allows a single audio source to be broadcast to an unlimited number of nearby Bluetooth audio receivers. QK Connect helps you discover and connect to these broadcasts.

### How often is QK Connect updated?

The latest version of QK Connect is 1.0.53, last updated on November 13, 2025. Updates typically bring new features and improvements to the app's functionality.

### What is the age rating for QK Connect?

QK Connect has an age rating of 4+. This indicates it is suitable for users of all ages, with no content restrictions.

### Can I save my favorite broadcasts in QK Connect?

Yes, QK Connect allows you to save up to 3 broadcast sources. This enables automatic power-up and rejoining of your preferred broadcasts.

## Version history (last 5 releases)

### 1.0.53 — 2025-11-13

- Bug fixes

### 1.0.52 — 2025-09-15

- Bug fixes

### 1.0.51 — 2025-09-11

- Bug fixes

### 1.0.50 — 2025-07-21

- UI Improvements
- Bug fixes

### 1.0.45 — 2025-03-17

- Bug fixes

## Apps similar to QK Connect

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Bluetooth Headphones & Speaker](https://appshunter.io/ios/app/bluetooth-headphones-and-speaker/id887768699) | 4.5 (664) | Free | Music |
| [SOUND CONNECT - VOLUME BOOSTER](https://appshunter.io/ios/app/sound-connect-volume-booster/id904615010) | 4.0 (82) | Free | Music |
| [Sony \| Music Center](https://appshunter.io/ios/app/sony-music-center/id724406878) | 4.6 (78,172) | Free | Music |
| [Bose Connect](https://appshunter.io/ios/app/bose-connect/id1046510029) | 4.8 (287,453) | Free | Music |
| [AmpMe – Speaker & Music Sync](https://appshunter.io/ios/app/ampme-speaker-and-music-sync/id986905979) | 4.2 (53,236) | Free | Music |
| [JBL One](https://appshunter.io/ios/app/jbl-one/id1610239857) | 4.7 (6,503) | Free | Music |

## More apps by GT-tronics

- [Smart Cam](https://appshunter.io/ios/app/smart-cam/id809314048)
- [DataExchanger](https://appshunter.io/ios/app/dataexchanger/id1056479918)
- [BLE Voice](https://appshunter.io/ios/app/ble-voice/id1111467378)
- [QK Assistant](https://appshunter.io/ios/app/qk-assistant/id6737802790)
- [QK Recast](https://appshunter.io/ios/app/qk-recast/id6749138293)

All apps by GT-tronics: https://appshunter.io/developer/446569374

## Related topics

[qkaudio](https://appshunter.io/ios/topics/qkaudio) · [qk connect](https://appshunter.io/ios/topics/qk-connect) · [qantrixbeamstool](https://appshunter.io/ios/topics/qantrixbeamstool) · [auracast](https://appshunter.io/ios/topics/auracast)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*