# Speaker Volume Booster - Pro — Sync Play Music & Videos

> App to increase device speaker and headphone volume with bass boost and equalizer. (iPhone/iPad app by Nguyen Nam Thanh Dat.)

- Source: https://appshunter.io/ios/app/speaker-volume-booster-pro/id1589965373 (this page in markdown: same URL + `.md`)
- Developer: [Nguyen Nam Thanh Dat](https://appshunter.io/developer/1573884126)
- Category: Entertainment
- Price: Free with in-app purchases
- Rating: 4.50/5 from 1,106 App Store ratings · 10 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.4 · 44 MB
- Languages: American English
- Released: 2021-12-11
- Data updated: 2026-08-27
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/speaker-volume-booster-pro/id1589965373/reviews.md

## What is Speaker Volume Booster?

Volume Booster is able to push the phone volume up higher than the system defaults. This app enhances music volume and output to headphones or earphones. Making the all sounds of your device much louder having volume+

BOOST THE VOLUME OF YOUR DEVICE SPEAKERS! Amazing Hearing Amplifier

Bass Booster lets you adjust sound effect levels so that you get the best out of your Music, Audio or Video coming out of your device. Improve the sound quality of your device with the Bass Boost, Virtualizer and Equalizer by using this bass booster app. Turn on the Bass Booster application and adjust sound level and frequency.

Privacy Policy, Terms of Service:
Privacy Policy: https://sites.google.com/view/genzstudio-policy/
Terms of Use: https://sites.google.com/view/termofusers

## Key features

- Increase phone volume beyond system defaults
- Enhance music and video audio
- Amplify headphone and earphone output
- Boost device speaker volume
- Adjust sound effect levels
- Improve sound quality with Bass Boost, Virtualizer, and Equalizer

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly | $9.99 | per month |


## Recent user reviews (10 of 10)

All indexed reviews: https://appshunter.io/ios/app/speaker-volume-booster-pro/id1589965373/reviews.md

### 1/5 — They paid for there good reviews

*2026-04-10*

The app didn’t even work unless you buy there subscription and from what I read it doesn’t even work then 😂reported the app and got confirmation it’ll be removed soon have a good day don’t download this I’ll continue my search

### 1/5 — Nix..

*2025-07-05, version 1.3*

Nullus Maximus.. , wie die meisten Apps hier! Die App lässt sich nicht mal ausprobieren, bevor eine Abo verlangt wird. Ohne Abo wäre eine Steigerung der Lautstärke um 30% möglich, was in der Wirklichkeit 0% ist.

### 1/5 — Honest Review + Tip For IPhone Users with Quiet Volume at the end!

*2025-02-17*

Hi you guys, so my iPhone isn’t very loud due to a lot of water damage, and also I throw it a lot (lol, anger issues happen to the best of us) so the speakers are damaged and so I downloaded multiple apps here, and guess what? None of them work! But especially not this one. I paid 9.99 just for one, nothing to change volume wise, and two, the LOUDEST setting being quieter than if I just changed the volume setting on my IPhone. I’d say it sharpens the audio but past that nothing, not to mention I paid for something I instantly regretted and I can’t even get the money back😧 Anyways ya’ll if you have an IPhone like me, something you can do to actually notice a difference is going to “Music” in the settings, then “EQ” and adjusting the volume to either “Late Night” or “Loudness” Anyways thanks for listening Divas💘

### 3/5 — idk

*2024-10-06*

it actually does make the sounds louder but it isn’t a 5 star one because you have to pay $10 every MONTH for it to bring the volume louder 
so that’s why

### 1/5 — Garbage

*2023-11-26*

Garbage

### 1/5 — Scam

*2023-07-14*

Says pro but is really the lite version. Clickbait. Doesn’t even work.

### 1/5 — fixbugs

*2023-06-30, version 1.3*

stay alive

### 1/5 — Definitely not worth subscribing, even downloadkng either

*2023-01-22*

First of all, the free version does not even work, it doesn’t boost your volume, trying to click anywhere just showers you with ads. Also even if you ask the app not to take information, it still does, and then it sells the info. This app is just a cash grab, please do not use this.

**Developer response:** Dear customer!
All of request tracking and permission of the application notify to you, you can allow or not allow the permission. Obviously the application need to use your phone to increase the volume. Your personal data will be secured by your iPhone unless you allow share your data.
If you want to use the application without ads please subscribe membership

### 1/5 — ?

*2022-10-21*

Doesn’t boost anything but your temper 😂 

Update: I hear no sound difference at all with this app. I tried others and they all seem to work fine, just have no intention on uploading music to the app - tedious. I listen to YouTube, Radio and Amazon music love so… DAC it is. Not developers fault - just assumed someone would create an app that simply boosts volume. I understand this is apples anal view toward customizing anything when it comes to firmware.

**Developer response:** hi, can you describe in more detail the problem you are facing so we can better assist you?
Best regards

### 1/5 — No loud

*2022-04-22*

Just how loud 10-20 volume it’s crap die boy die!!!!

**Developer response:** hi can you please send back the details of your problem via support mail so that we can provide a better experience for you?
Best regards

## Frequently asked questions about Speaker Volume Booster

### What does Speaker Volume Booster - Pro do?

This application is designed to push your phone's volume higher than the standard system defaults. It enhances the audio output for both headphones and your device's built-in speakers, making all sounds significantly louder.

### How can I improve my music and video sound quality with this app?

The app allows you to adjust sound effect levels, including Bass Boost, Virtualizer, and Equalizer. By using these features, you can optimize the sound quality of your music, audio, or videos for a better listening experience.

### Is this app free to use?

The application is available for free, but it does include in-app purchases and advertisements. You can use the core features without payment, but optional purchases may be available for enhanced functionality or an ad-free experience.

### What are the common use cases for this volume booster app?

This app is useful for anyone who finds their device's default volume too low. It's ideal for listening to music or watching videos in noisy environments, or for users who simply prefer a much louder audio experience from their phone's speakers or headphones.

## Version history (last 5 releases)

### 1.3 — 2022-05-25

- fixbugs

### 1.2 — 2022-05-07

- fixbugs

### 1.1 — 2022-04-16

- fixbugs

### 1.0.4 — 2022-03-29

- update ads

### 1.0.2 — 2022-01-03

- update screenshot 
- fixbugs
- improve performance

## Apps similar to Speaker Volume Booster

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Bass Booster - Sound Equalizer](https://appshunter.io/ios/app/bass-booster-sound-equalizer/id6448850069) | 4.4 (109) | Free | Entertainment |
| [San Antonio Karting Complex](https://appshunter.io/ios/app/san-antonio-karting-complex/id1557462720) | 4.0 (3) | Free | Entertainment |
| [Taoall-淘啊](https://appshunter.io/ios/app/taoall/id1557121440) | — | Free | Entertainment |
| [Drink Map](https://appshunter.io/ios/app/drink-map/id1556072800) | 5.0 (2) | Free | Entertainment |
| [検定for BLACKPINK](https://appshunter.io/ios/app/for-blackpink/id1557127240) | 5.0 (2) | Free | Entertainment |
| [IFT Network TV](https://appshunter.io/ios/app/ift-network-tv/id1556631800) | 5.0 (5) | Free | Entertainment |

## More apps by Nguyen Nam Thanh Dat

- [Addons Maps For Minecraft MCPE](https://appshunter.io/ios/app/addons-maps-for-minecraft-mcpe/id1573883944)
- [The Image Converter: ImageIT](https://appshunter.io/ios/app/the-image-converter-imageit/id1597554944)
- [AnyFind - Bluetooth Tracker.](https://appshunter.io/ios/app/anyfind-bluetooth-tracker/id1611878502)
- [Emoji keyboard-Themes,Fonts](https://appshunter.io/ios/app/emoji-keyboard-themesfonts/id1620674210)

All apps by Nguyen Nam Thanh Dat: https://appshunter.io/developer/1573884126

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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 2026-08-27.*