Free

Details

  • Released
  • Updated
  • March 20, 2023
  • July 18, 2026

Features

Haylou Sound screenshot #1 for iPhone
Haylou Sound screenshot #2 for iPhone
Haylou Sound screenshot #3 for iPhone
Haylou Sound screenshot #4 for iPhone
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About

Manage your compatible wireless headphones with this utility app. Check battery status, customize sound profiles, remap button functions, and update firmware for an optimized listening experience.

Check headset power level
Set sound effects
Modify button settings
Upgrade headset firmware
Manage compatible headphones
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What users say

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What's New in Haylou Sound

1.5.3

July 18, 2026

Add HAYLOU Flowbuds N10

User reviews

Неверный язык

При выборе русского языка в настройках жестов язык не русский

Нет возможности зарегистрироваться. 没有注册选项。There is no possibility to register.

尊敬的开发者,请解决注册问题。当我输入邮箱地址和密码时,注册过程就卡住了,因为屏幕布局导致我无法点击“下一步”或“注册”按钮。所有内容都集中在屏幕底部,而且屏幕本身无法向下滚动。谢谢!

Dear Developer, please resolve the registration issue. The registration process gets stuck when I enter my email address and password because the screen layout prevents me from clicking the "Next" or "Register" buttons. All content is concentrated at the bottom of the screen, and the screen itself cannot scroll down. Thank you!
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Configurações de equalização

As configurações de equalização não ficam salvas no fone, e resetam constantemente, mesmo sem desligar. Tenho o Haylou S40.

What a disappointment

They have an app but it’s only for the better models and it does not have all of the cheaper models. If you have an app then have all your earbuds in it.

Pouco prático e ultrapassado

Preciso sistematicamente remover os fones (os dois), guardar na case, abrir, remover ambos para reconectar. Não está emparelhando, mas conecta via Bluetooth 🤷🏾‍♂️

Developer apps

User experience

🐞

Reported Bugs

12 issues

Registration fails on iPhone devices

Bug

Login credentials not recognized after registration

Bug

App doesn't detect paired Bluetooth devices

Bug

Confirmation codes marked as incorrect

Bug

Registration button hidden off-screen on small devices

Bug

App crashes after recent updates

Bug

Bluetooth connectivity errors despite active connection

Bug

Password recovery emails not received

Bug

Account recovery system loops infinitely

Bug

ANC functionality lost after firmware updates

Bug

App reports false Bluetooth disconnection warnings

Bug

Device detection fails for multiple model variants

Bug

Requested Features

12 requests

Add support for X1 Neo model

Feature

Add support for X1 Pro model

Feature

Add support for W1 and W1 Neo models

Feature

Add support for GT7 Neo 3 model

Feature

Add support for HQ3 model

Feature

Add support for PurFree model

Feature

Custom equalizer presets and audio configuration

Feature

Auto-shutdown timer after inactivity

Feature

3D sound activation options

Feature

ANC level controls for S30 model

Feature

Firmware update stability improvements

Feature

Windows desktop application

Feature

FAQ

What does the Haylou Sound app do?

The Haylou Sound app allows you to manage compatible wireless headphones. You can check their power levels, customize sound effects, modify button assignments, and update their firmware.

Which headphone models are supported by Haylou Sound?

The app currently supports a range of models including S40, X1 ACE, Airfree, Earhook, S35 ANC, X1 2023, W1 ANC, Purfree Lite, S30, X1 Plus, Mori Pro, and Mori Plus. Note that not all features may be available on every supported product.

Is the Haylou Sound app free to use?

Yes, the Haylou Sound app is available for free. There are no in-app purchases or advertisements mentioned.

What are the main benefits of using Haylou Sound?

The app offers several benefits, such as easily checking your headset's battery status, personalizing your audio experience with different sound effects, and ensuring your headset is up-to-date with the latest firmware for optimal performance.