GOBOULT Amp

2.2
10.7K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
Users Interact, Shares Location
Learn more
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About this app

1. A brand new UI style and more ideal functional design.
2. A Bluetooth earphone product service app that enables hardware connectivity.
3.Customize the sound effects of earbuds.

(Supported TWS earbuds)
Tenet Pro
Mustang Turbo
Mustang Dyno
Mustang Dash
Mustang Derby
Mustang Torq
Mustang Sprint
Raven
Tenet
Astra
UFO
Earl
Klarity 3
Z40 Pro v2.0
Y1 v2.0
GOBOULT TWS Companion App for supported TWS earbuds only
Updated on
Jul 21, 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.
  • This app may share these data types with third parties
    App info and performance
  • This app may collect these data types
    Photos and videos
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

10.6K reviews
Samrat Das
April 13, 2026
​The UI is much better now, and the "Save Failed" EQ bug is fixed. However, there's still a major syncing issue. Even when my Boult Mustang Dash is paired and playing music, most of the time, the app shows a "Reconnect" button instead of the dashboard whenever I open the app for that my custom EQ doen't work, and due to this I need to open the app and press the reconnect button. It fails to detect the active connection in real-time. Great hardware, but the app needs to sync better!
32 people found this review helpful
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GOBOULT
April 13, 2026
Thanks for choosing GOBOULT. Over these 2 years, we have improved in the user experience and device connectivity. The new users are finding it better and we know there are still gaps. Thanks for the continued support. Please be patient while new models are being added and improved.
Jishnu Rahegaonkar
July 11, 2026
Astra Neo earbuds are amazing! Great sound, powerful bass, premium case and very comfortable. But the GOBOULT Amp app is disappointing. The earbuds connect perfectly via Bluetooth, but the app never detects them. I reinstalled the app multiple times, restarted my phone, re-paired the earbuds, and granted all permissions, but it still keeps searching and says "Try Again." Please fix support for Astra Neo.
12 people found this review helpful
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SMIJILA PC
June 25, 2026
I can't connect my earbuds with this app. I had a bad experience. I felt very negative. Firstly I got a defective product then there is no return and i registered warranty they took more than 3 weeks , but it's okay I understood the situation but after that I didn't get a good product, I don't know how they repair it , the other bud has some issues now. I tried it to connect with the app at the time I got it till now I couldn't connect. Such a bad experience. The worst decision. GOBOULT Z40 v2.0
8 people found this review helpful
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GOBOULT
June 25, 2026
Hi, thanks for sharing the TWS name. For the supported devices, please check the grid images in the app or list on the playstore. Also the same is available during the scan on the connect device page. In-brief, Z40 v2.0 doesn't have app support. Please share the source if you found otherwise. We would look into that.