Volume Booster & Equalizer

Volume Booster & Equalizer pushes your phone louder than its own maximum, then shapes the sound with a real 10-band equalizer. Music, video, games, podcasts, calls — whatever plays through your phone goes through the booster.

🔥▶ PAST THE SYSTEM MAXIMUM
The system volume bar stops at 100%. This one keeps going. Drag the dial, tap a quick level, or hit MAX, and every app gets louder — on the speaker, on wired headphones, over Bluetooth.

🎵 ▶ 10-BAND EQUALIZER
Ten sliders from 31 Hz to 16 kHz, or five if you want fewer. Lift the low end for hip hop, cut the mud out of a podcast, bring a quiet voice forward. Your curve follows every app.

⚡▶ 38 PRESETS, THEN YOURS ON TOP
Rock, Hip Hop, Jazz, Classical, Dance, Bass, Vocals, Anime, Party and 29 more. Move any slider and save the result under your own name.

⭐️▶ DEEP BASS & SURROUND
Two knobs, up to +100% each. Deep Bass puts weight back into a small phone speaker; Surround opens up the stage on headphones.

🔊▶ CONTROL IT WITHOUT OPENING IT
A control panel sits in your notification shade in six layouts: a compact row, a big slider, a six-step grid, an equalizer strip, a player, or a level ladder. Or switch on the floating booster — a bubble that stays on top of any app, so you can turn it up mid-video.

💯▶ A TUNING PER OUTPUT
Speaker, wired and Bluetooth each keep their own boost and their own curve. Plug in headphones and your headphone tuning comes back by itself.

🎁▶ DYNAMIC EDGE LIGHTING
A glow that runs around the edge of the screen and pulses with the music. Six palettes, adjustable width, speed and direction, and it follows the shape of your screen — notch, camera hole and all.

🌈▶ SIX COLOUR THEMES
Aurora, Sunset, Neon, Verdant, Daylight and Sandstone repaint the whole app. Pick the one that suits your phone.

🚀▶ PRIVATE BY DESIGN
No account, no sign-up. Settings stay on your phone. The microphone permission is optional and is used only to animate the level meters — nothing is recorded, stored or uploaded.

🎉LISTEN SAFELY
Loud sound over a long time can damage your hearing. Start low, raise slowly, and keep the boost ceiling where the sound still stays clean. Very high levels can distort on some speakers.

📌GOOD TO KNOW
How far the boost reaches depends on your device and Android version. Available in 24 languages. Android 8.1 and up.