Free

Details

  • Released
  • Updated
  • June 24, 2025
  • February 6, 2026

Features

YEAHBOX screenshot #1 for iPhone
YEAHBOX screenshot #2 for iPhone
YEAHBOX screenshot #3 for iPhone
YEAHBOX screenshot #4 for iPhone
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About

This app simplifies managing your speaker devices with one-click operations for power, Bluetooth, and mode switching. It offers personalized sound settings, including equalizer adjustments and sound field modes, and intelligently optimizes audio based on usage scenarios. Device management allows for easy viewing and connection to all compatible devices.

One-click operation
Bluetooth connection management
Personalized sound effect settings
Equalizer adjustment
Intelligent scene linkage
Device management
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What's New in YEAHBOX

1.0.6

February 6, 2026

fixed known issues.

User reviews

Not working with yeahbbox sonic boom max3

Useless application with the “most expensive” speaker from the lineup..why bother!? Don’t even recognize the boombox and can’t use any eq..also you can’t update the speaker

Totally USELESS app for voice over users

Well the subject line basically says it all. If your a voice over user just do yourself a favor and FORGET this thing! None of the buttons work it does not perform the actions you tell it too! I honestly don't even know why they bothered if they are going to do such a lousy job like this. The speaker is TOTALLY BOSS you know that if you have one! The app is USELESS JUNK! I have deleted it. Bad cess to you yeahbox for not making your app accccessible to the BLIND!!
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Ok app

Registration doesn’t work.
Which I don’t like anyways.

I’m glad it has a visitor mode to access the settings.

But you have to keep the app open to keep your own custom-EQ active, otherwise the EQ goes back to the default-EQ.

When you switch to another bluetooth speaker and back, it also loses the custom-EQ settings.
You have to go back and re-select the custom-EQ. Quite annoying.

The speaker is very responsive to EQ changes and can have great sound with the right changes.

I hope the flaws will be soon fixed to make this speaker, which has lots of potential, have an even better user experience.

Right now the app is it’s biggest weak spot.

TIP:
It would be great if the user could make changes to the factory presets. Or at least add multiple custom -EQs to the preset list, that can be then selected from the EQ-button on the device.

But most important is, that the custom-EQ from the user stays selected when the app gets closed and also when the speaker gets turned off and on again.

Thank you.
Looking forward to these improvements.
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SOS

這app完全無法用 怎麼解除使用限制呢?

臺灣電話號碼不能用

臺灣的電話號碼根本用不了 用遊客模式也搜尋不到設備

FAQ

What devices does YEAHBOX support?

YEAHBOX is designed for iPhone and iPod devices. It allows for convenient management of all Yeahbox speaker devices connected to your phone.

Is YEAHBOX free to use?

Yes, YEAHBOX is available for free. There are no costs associated with downloading or using its core features for speaker management and sound customization.

How often is YEAHBOX updated?

The app was last updated on February 6, 2026, with version 1.0.6. This indicates a commitment to ongoing improvements and feature additions.

What age rating does YEAHBOX have?

YEAHBOX has an age rating of 4+, making it suitable for a wide range of users. This rating suggests it contains no mature content.

Can I adjust sound effects with YEAHBOX?

Yes, YEAHBOX offers personalized sound effect settings. You can adjust the equalizer and select different sound field modes to tailor your audio experience.

Does YEAHBOX have ads?

No, YEAHBOX does not contain advertisements. Users can enjoy a seamless experience without any interruptions from ads.

How does YEAHBOX optimize sound effects?

YEAHBOX features intelligent scene linkage, which automatically optimizes sound effect settings based on your current usage scenarios. This ensures the best audio performance for different situations.

What are the main operations YEAHBOX simplifies?

YEAHBOX simplifies on/off controls, Bluetooth connections, and mode switching for your speaker devices with just one click. It streamlines common tasks for ease of use.