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Best Bass Booster Free Equalizer Apps

233+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated June 2026

Out of 233+ bass booster free equalizer apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Bass Booster Free Equalizer

Bass Booster Volume Boost EQ#1

Bass Booster Volume Boost EQ by Companjen Apps B.V.

Music Equalizer Speaker Sound
Editor's Choice
🎡 Music
4.4😊(15K ratings)
FreeAds
Bass Booster Volume Boost EQ screenshot 1
Bass Booster Volume Boost EQ screenshot 2
Bass Booster Volume Boost EQ screenshot 3

Enhance your audio experience with a powerful bass booster and a 10-band equalizer. Stream music, download from cloud storage, or listen to the radio. Organize your music, create playlists, and enjoy offline playback.

What We Love

  • πŸš€ Amazing app
  • πŸ”‹ Excellent bass and volume boost
  • πŸ‘ Great equalizer and sound customization
  • πŸš€ Seamless integration with various music sources

Room to Improve

  • πŸ› Issues with Apple Music integration
  • πŸ› Occasional bugs and glitches
  • πŸ”’ Concerns over data privacy and security
Equalizer+ Music amp & Podcast#2

Equalizer+ Music amp & Podcast by Aisberg Inc LLC

Live 3d Sound, bass boost
Strong Contender
🎡 Music
4.0😞(702 ratings)
FreeAdsIn-App Purchases
Equalizer+ Music amp & Podcast screenshot 1
Equalizer+ Music amp & Podcast screenshot 2
Equalizer+ Music amp & Podcast screenshot 3
Equalizer+ Music amp & Podcast screenshot 4
Equalizer+ Music amp & Podcast screenshot 5
Equalizer+ Music amp & Podcast screenshot 6

Enhance your audio experience with a powerful equalizer and sound customizer. Stream music and podcasts from various platforms, create personalized playlists, and enjoy features like bass and vocal boosters. Offers presets for different genres and listening scenarios.

What We Love

  • 🎡 Good sound quality
  • πŸ”Š Effective volume boost
  • 🎨 Useful EQ presets
  • πŸ‘ Works well with SoundCloud

Room to Improve

  • πŸ› Connectivity issues with Spotify
  • πŸ” Difficult to navigate/find music
  • πŸ’° Paywall for advanced features
Bass Booster - Audio Equalizer#3

Bass Booster - Audio Equalizer by Pretty View LLC

Amplifi Beats With Headphone.s
Worth Considering
🎡 Music
4.3😐(4.6K ratings)
FreeAdsIn-App Purchases
Bass Booster - Audio Equalizer screenshot 1
Bass Booster - Audio Equalizer screenshot 2
Bass Booster - Audio Equalizer screenshot 3

Enhance your music listening experience with powerful audio editing tools. Boost bass, apply various genre-specific effects, and fine-tune tracks with an in-app equalizer. Create custom playlists and access lyrics for your favorite songs.

What We Love

  • πŸ”Š Excellent sound quality
  • 🎡 Enhances music experience
  • πŸ”‹ Improves audio on low-quality devices
  • πŸ‘ Easy to use

Room to Improve

  • πŸ”’ Requires subscription for full features
  • πŸ› Compatibility issues with certain music players
  • 🚫 Limited support for local music libraries

More Bass Booster Free Equalizer apps to explore

4
Equalizer - Volume Booster EQ
Equalizer - Volume Booster EQ
Equalizer - Volume Booster EQ
Amplify the sound! Music FX
Free

Enhance your music listening experience with advanced audio controls. Adjust bass, volume, and frequency with various presets and effects. Access your music library and enjoy immersive sound.

EQ PresetsVolume MaximizerFrequency Equalizer
🎡 Music
(6.2K)
free with in-app purchases
5
Equalizer Fx: Bass Booster App
Equalizer Fx: Bass Booster App
Equalizer Fx: Bass Booster App
Speaker Volume & Sound Booster
Free

Enhance your music listening experience with a powerful 7-band equalizer and bass booster. Customize sound effects with presets or create your own, and enjoy background playback and radio streaming.

Powerful bass-boosting effects7-band EQ with DJ transitionsCreate custom equalizer presets
🎡 Music
(28K)
subscription
6
Bass Booster Volume Power Amp
Bass Booster Volume Power Amp
Bass Booster Volume Power Amp
Music Player & Bass Boost
Free

Enhance your music with powerful bass amplification and custom sound effects. Play tracks from your library and adjust audio to your liking for a richer listening experience. Explore flanger and pitch effects for creative sound manipulation.

Bass BoosterWave Flanger effectDooper Pitch effect
🎡 Music
(18K)
free with in-app purchases
7
Bass Booster EQ + Volume Boost
Bass Booster EQ + Volume Boost
Bass Booster EQ + Volume Boost
Music Equalizer Ξ Play.er Amp
Free

Enhance your music with powerful bass boosting and volume amplification. This app features a full-range equalizer, custom presets, and offline playback from your library or cloud storage.

Deep Bass BoosterVolume Amplifier x10Full Range Equalizer
🎡 Music
(19K)
subscription
8
Equalizer & Bass Booster FX
Equalizer & Bass Booster FX
Equalizer & Bass Booster FX
EQ, Volume Boost and louder
Free

Enhance your audio experience with this powerful sound equalizer and volume booster. Adjust bass and treble to fine-tune your music, and significantly increase volume for a louder, more immersive listening session. Unlock advanced features with a subscription for even greater control.

Volume booster up to 10xAdjust bass and trebleEqualizer mixer
🎡 Music
(3K)
freemium
9
Bass Booster, Volume Amplifier
Bass Booster, Volume Amplifier
Bass Booster, Volume Amplifier
Sound Equalizer - Louder Music
Free

Enhance your audio experience by boosting bass and enriching sound for music, podcasts, and videos. This app provides full control to deepen bass and create a more immersive listening environment.

Boost bassEnrich soundMaximize listening experience
🎡 Music
(1.1K)
subscription
10
Bass Booster & EQ Amplifier
Bass Booster & EQ Amplifier
Bass Booster & EQ Amplifier
Headphone Auto Equalizer
Free

Enhance your music with powerful bass boosting and a 10-band equalizer. Optimize sound for your headphones with custom presets and enjoy immersive 3D audio. Includes audio visualizations and playlist management.

10-band equalizerBass boosterHeadphone-specific equalization
🎡 Music
(3K)
free with in-app purchases
11
Equalizer+ HD music player
Equalizer+ HD music player
Equalizer+ HD music player
Bass Booster & Audio Equalizer
Free

Enhance your music listening with an all-in-one player featuring a powerful equalizer, bass booster, and DJ transitions. Access your music from cloud storage or local files, with offline playback. Customize sound to your taste and enjoy brilliant audio quality.

7-band equalizer with presetsPowerful bass boosterDJ transitions and fade effects
🎡 Music
(9.3K)
free with in-app purchases
12
Music Player X : MPX Equalizer
Music Player X : MPX Equalizer
Music Player X : MPX Equalizer
MPX Classic EQ & Bass Booster
Free

Enhance your music listening with a powerful equalizer, bass booster, and crossfade transitions. Organize your music library with an intuitive interface and customizable themes. Enjoy your music offline with support for various audio formats.

5-Band EqualizerXBass Bass BoosterCrossfade transitions
🎡 Music
(1.1K)
free
13
Bass Booster - Sound Equalizer
Bass Booster - Sound Equalizer
Bass Booster - Sound Equalizer
Enhance music, louder bass
Free

Enhance the audio quality of your music and videos with powerful bass amplification and customizable equalizer presets. This app offers a user-friendly interface for both novice and professional users to achieve a more immersive sound experience.

Bass Boost effectEqualization presetsAudio and video file support
🎬 Entertainment
(107)
free with in-app purchases
14
Volume Booster Bass Booster
Volume Booster Bass Booster
Volume Booster Bass Booster
Speaker Sound Booster
Free

Enhance your device's audio output with a powerful sound amplifier. This app dramatically increases volume and offers precise bass control and equalization for a richer listening experience. Enjoy louder music, podcasts, videos, and calls with crystal-clear sound.

Massive volume increase up to 1000%Crystal clear audio enhancementCustomizable bass control
🎡 Music
(24K)
free with in-app purchases
15
Bass Booster & Music EQ: BASSY
Bass Booster & Music EQ: BASSY
Bass Booster & Music EQ: BASSY
Volume boost & Equalizer PRO
Free

Enhance your audio experience with powerful bass boosting and a versatile equalizer. Enjoy clearer, stronger sound with multiple presets and background playback. Optimized for headphones and external speakers.

Powerful bass boosting effectClear and stronger sound10 equalizer presets
🎡 Music
(553)
free with in-app purchases
16
Volume Booster Bass Equalizer
Volume Booster Bass Equalizer
Volume Booster Bass Equalizer
by Son Nguyen Minh
Free

Enhance your device's audio output to double its original volume. This app amplifies sound for music, videos, games, and more, offering a customizable listening experience with a visualizer. Use with caution to protect your hearing and device.

Increase system volume up to 200%Boost music, movies, and game audioAmplify alarms and ringtones
🎡 Music
(953)
free with in-app purchases
17
Bass Booster & Music Equalizer
Bass Booster & Music Equalizer
Bass Booster & Music Equalizer
Sound Amplifier & Volume Boost
Free

Amplify your music with this app that lets you boost volume, enhance audio tones, and remix tracks by applying different genres. Create unique sound experiences for parties or personal enjoyment.

Volume boosterAudio enhancerMusic remixing
🎡 Music
(1.3K)
subscription
18
Bass Booster-Equalizer Audio
Bass Booster-Equalizer Audio
Bass Booster-Equalizer Audio
Customize Music Experience
Free

Enhance your music listening with advanced audio customization. Adjust bass, treble, and create custom presets for various genres. Experience clear sound across all your music applications.

Advanced equalizer settingsBass boost functionalityTreble adjustment
πŸ”§ Utilities
(236)
ad-supported
19
Bass Booster - Equalizer Boost
Bass Booster - Equalizer Boost
Bass Booster - Equalizer Boost
Higher Sound, Louder Volume EQ
Free

Enhance your audio experience with a powerful equalizer and volume booster. Customize soundscapes with presets or create your own settings. Access music from cloud storage and enjoy high-quality, distortion-free sound.

Dynamic Bass BoostAdvanced Equalizer with PresetsVolume Enhancement
🎡 Music
(603)
subscription
20
Bass Booster + Sound Equalizer
Bass Booster + Sound Equalizer
Bass Booster + Sound Equalizer
Volume Boost - Speaker Louder
Free

Enhance your audio with powerful bass boosting and volume amplification. Personalize your sound with versatile equalizer presets and enjoy music through an integrated player that supports streaming services.

Bass BoostVolume AmplificationEqualizer Presets
🎡 Music
(169)
subscription