Bass Booster & Music Equalizer 4+

Sound Amplifier & Volume Boost

Gismart Limited

    • 4.2 • 974 Ratings
    • Free
    • Offers In-App Purchases

iPhone Screenshots


Drop that BASSSSSSS! This is Party Bass Booster, and it gives you the most amazing musical experience on this earth!

Party Bass Booster is a music app that helps you amplify the sound and create awesome musical remixes to blow up the party and rock out to. Here’s how it works:

- Choose a track you love
- Select a genre – hip hop, disco, dubstep, techno, or something else?
- Our handy app changes the tempo of the track and applies the genre

The result? An awesomely cool remix, perfect for your party or just for fun.

Want something exclusive? We’ve prepared for you some unique awesome tracks - try them. We are sure you’ll like it!

Turn up the noise with the volume booster tool, and revel in the beat. This is audio heaven! If a louder volume isn’t your style, you can drop it low and mellow out with the audio enhancer—smooth sounds all around for you to enjoy.

Our sound amplifier will allow you to get the best tones in your music. Forget about too high highs or too low lows. Just relish in the ambiance with our music booster and play only awesome tunes from here on out.

So, when you’re ready to make some cool beats, you know where to find a rockin’ app for the job – right here with Party Bass Booster.

The app contains the following subscription options:
- “Music One” weekly subscription - 3 days free, then $9.99
- “Music One” weekly with no free trial at $9.99
- Weekly with 3 days trial at $3.99; quarterly at $19.99.
- Subscription automatically renews unless auto-renew is turned off at least 24-hours prior to the end of the current period.
- The account is charged for renewal within 24-hours before the end of the current period.
- Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase.
- The cost of renewal is equal to the value that “Apple’s App Store Matrix” determines as the equivalent of the subscription price in $USD.

Privacy Policy:
Terms of Service:

*Prices can be different in different countries according to what “Apple’s App Store Matrix” determines as the equivalent of the subscription price in $USD.

What’s New

Version 1.16

We hope you’re enjoying the app! Please, keep it regularly updated to always have our greatest features and latest improvements.
- Performance and stability improvements

Ratings and Reviews

4.2 out of 5
974 Ratings

974 Ratings

DC9095 ,


It doesn’t work on my phone

nolan akers ,

Cannot be used what so ever

Every single song says it is protected by distributer so you can’t even use the app for anything more then you could use Apple Music for. I even tried the song highest in the room by Travis Scott as showed working in the showcased pictures for the app and even that does not work. Please do not waste your time and money on an app that simply does not work. Especially if you use Apple Music it will not work whatsoever

Developer Response ,

Hey Nolan and thank you for voicing your concerns! Please share some screenshots/videos of this issue with us at This will enable our devs to identify the nature of this issue and resolve it. Looking forward to hearing from you!

Disgrutled in Detroit ,

Disgruntled in Detroit

I want my money back. I can’t even access the the supposed Boost controls or any other controls on this app. What gives? Needless to say when I tried to access contact us nothing happens. I’ll gladly sacrifice the money I‘be already paid if you cancel my subscription and DON’T CHARGE ME AGAIN in 12 weeks!!!

Developer Response ,

Hi there! We are sorry to hear that you got in a situation like this. Kindly note that you can manage your subscription in the Apple ID settings, or get in touch with us directly at so we send you the relevant instructions. Waiting!


Bass Booster – Equalizer
Full access to effects for 1 year!

App Privacy

The developer, Gismart Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Purchases
  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases
  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Some in‑app purchases, including subscriptions, may be shareable with your family group when Family Sharing is enabled.

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