Volume Booster: Bass Boost EQ

Hear the difference instantly with A/B audio comparison. Boost music played inside the app, shape it with a 10-band EQ, deepen bass, and add spatial effects.

Make music louder, clearer, and more powerful with Volume Booster: Bass Boost EQ.

Play or import audio inside the app, then hear the difference instantly with the built-in demo and one-tap A/B comparison. Boost loudness, deepen bass, sharpen treble, and shape every frequency with a real 10-band equalizer.

VOLUME BOOSTER • Increase the loudness of audio played inside the app • Adjustable boost with quick levels • Watch a rewarded ad to unlock up to 800% boost for the current session • Loudness Maximizer for a stronger, fuller sound • Safe Limiter helps reduce clipping and distortion

10-BAND EQUALIZER • Precise control from deep bass to high treble • 22 built-in EQ presets for music, vocals, headphones, and more • Save your own custom presets • One-tap bypass to compare original and enhanced sound

BASS, TREBLE & SPATIAL EFFECTS • Dedicated bass and treble controls • Spatial audio environments • Stereo balance and playback speed • Real-time spectrum visualizer

MUSIC PLAYER • Import audio files and compatible music • Background playback and Lock Screen controls • Queue, repeat, shuffle, favorites, and search • AirPlay support • Sleep timer with fade-out

LIVE AMPLIFY Connect headphones to monitor and amplify microphone input in real time. • Adjustable live boost • Bass and treble controls • Low-latency audio processing • Headphone safety checks

AUDIO TESTS Check speakers and headphones using a frequency sweep, white noise, pink noise, and bass, midrange, treble, and ultra-high-frequency tones.

PRIVACY Audio processing happens on your device. Your music is not uploaded for audio processing.

IMPORTANT Due to iOS limitations, boosting, equalizer settings, and audio effects apply only to audio played inside Volume Booster. The app cannot increase system volume or change audio from other apps.

Privacy Policy: https://aswapps.com/privacy-policy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/