Bass Booster & Equalizer: EQ

🎧 Feel every beat with a powerful Equalizer, Bass Booster and Volume Booster for Android.

Bass Equalizer turns your phone into a DJ-style sound studio: a 10-band equalizer, deep bass boost, 3D surround sound, reverb and a safe volume booster in one colourful app. It works system-wide with most music players, video apps, streaming apps and games. No root needed.

💎 No subscription. Every sound feature is free.

Many equalizer apps lock features behind weekly subscriptions. Here every sound feature is free for everyone. An optional one-time Premium purchase removes ads and adds extra neon themes.

🎚️ 10-Band Equalizer with Real dB Control

• Pro 10-band equalizer on Android 9+ (5-band on older phones)

• Every band shown in dB. Tap to type an exact value, double-tap to reset

• Preamp, left/right balance and a limiter to stop distortion

• Smooth, lag-free faders

🔊 Bass Booster & Volume Booster

• Deep, punchy bass boost for headphones, earbuds, speakers and car audio

• Volume booster and sound booster for quiet songs, videos and podcasts

• Safe loudness: capped at +15 dB with a hearing warning and a smooth ramp-up, so no sudden volume spikes

🎶 Music Equalizer & Sound Enhancer for Every App

Use it as a music equalizer, audio enhancer and speaker booster for music players, video apps, streaming, radio, podcasts, audiobooks and mobile games. Make a quiet phone speaker louder, add subwoofer-style bass to your earbuds, sharpen the treble and bring vocals forward for clear sound.

🌌 3D Surround Sound & Reverb

• 3D virtualizer for wide, immersive surround sound

• Reverb effects from small room to large hall

🎛️ 20 DJ Presets + Unlimited Custom Presets

Bass Boost, Super Bass, Club, EDM, Hip Hop, Trap, Rock, Pop, Jazz, Classical, Dance, Bollywood, Vocal, Acoustic, Treble, Headphones, Speaker, Car and Movie. Save, update, rename and back up your own equalizer presets.

🎧 Auto EQ for 6,000+ Headphones

Search your headphone or earbud model and apply a measured correction curve in one tap. A true headphone equalizer tuned for your exact model.

👂 Hearing Test: Sound Tuned to Your Ears

Take a 2-minute hearing test for each ear. The app builds your personal "My hearing" preset that gently boosts the frequencies you hear less. (Not a medical test.)

🚗 Bluetooth, Headphone & Car Equalizer

Separate sound settings for the phone speaker, wired headphones, Bluetooth and car (Android Auto). Every Bluetooth speaker, earbud and car stereo remembers its own EQ and switches automatically when it connects.

📱 Per-App Presets

Choose a preset for each music app. The equalizer switches to it automatically when that app starts playing.

⚡ Quick Controls, Anywhere

• Home-screen widget, quick-settings tile and notification buttons

• Turn the equalizer on or off and change presets without opening the app

• Sleep timer from 15 to 120 minutes

• Live music spectrum visualizer

✅ Built to Keep Working

• Keeps running in the background, even with the screen off

• Restores itself after a phone restart or app update

• Built-in compatibility check and "Not working?" fix guide

• Microphone access is optional and used only for the live spectrum. Nothing is recorded

🎨 Neon DJ Design

Spinning power ring, DJ knobs and faders, dark and light modes, neon colour themes and 15 languages.

🚀 How to Use

1. Play a song or video in any app

2. Open Bass Equalizer and tap the power button

3. Pick a preset or drag the equalizer bands

4. Turn up the bass boost, 3D surround and volume booster to taste

🎵 Perfect for

Music lovers, bass heads, gamers, movie nights, podcasts, audiobooks, workouts and long drives.

Turn up your sound with Bass Equalizer: Equalizer, Bass Booster, Volume Booster, 3D Surround and Auto EQ in one app. 🔥