Volume Booster: Bass&Equalizer

Adjust audio levels and equalizer settings for your media.

View on the App Store

This app is developed by SFByte.

Features and details from the App Store listing
Enhance audio in your videos, adjust sound levels and customise your listening experience with simple audio tools. This app is an easy-to-use audio utility that helps you adjust sound levels in videos, apply equaliser presets and improve overall audio clarity directly on your device. If a video sounds too quiet or certain frequencies are difficult to hear, the app provides simple tools to adjust and improve your media audio. All processing happens directly on your device with a clean and simple interface. Adjust Video Audio Some videos recorded on phones or shared through messaging apps may have low or uneven sound levels. This feature allows you to adjust the audio level of imported videos so voices and sounds are clearer and easier to hear. • Import a video from your library • Adjust audio levels with simple controls • Preview the result before saving • Export the processed video • Share the video easily Bass Adjustment Adjust low audio frequencies and customise your sound. • Modify bass levels • Adjust audio balance • Simple slider controls • Quick audio adjustments Equaliser Customise audio frequencies using the built-in equaliser. Choose from multiple presets or manually adjust frequency bands to personalise your sound. • Equaliser presets • Adjustable frequency bands • Simple sound customisation Speaker Cleaner Play specific sound frequencies designed to help remove water or dust from the device speaker. • Speaker cleaning sound • Simple one-tap process • Quick and easy to use Simple Interface • Clean and minimal design • Fast audio processing • Easy-to-use controls • Works directly on your device Premium Features Unlock additional audio tools and remove ads. • Access all equaliser presets • Extended audio adjustment options • Ad-free experience Privacy & Terms Privacy Policy https://www.emzirmetakibi.com/volumeboost/privacy.html Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Popular uses

  • Organize a local recording or audio file you have permission to use.
  • Check a listening or editing result before relying on it away from your device.

How to get started

  1. Start with a supported local file or the input described in the listing.
  2. Preview the relevant listening or editing controls at a comfortable level.
  3. Confirm the saved or prepared result using the destination where you intend to play it.

Common questions and problems

A file does not play

Check that the full file is available and supported. A streaming-service cache is not necessarily an ordinary transferable audio file.

The result has unexpected timing or sound

Compare with the original and inspect the actual saved result, rather than relying only on the project preview.

App details

Category
Music
Current version
1.0.1
Store information checked
Sep 30, 2026

Availability

Requires iOS 16.0. Availability and pricing may vary by region.

App support

App privacy policy

Related guides include preparation, iPhone methods, and result checks. Consult each article and this app’s listing for the method and features involved.

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