Profile Equalizer: Audio EQ

Looking for the perfect 10-band equalizer for Android? We offer you the ultimate audio suite for the best sound:

✓ AutoEq: Perfect tuning for your headphones

✓ Hearing test: Individual sound for your ears

✓ Bass boost & volume booster: Maximum dynamics and volume

✓ Over 20 presets: Preconfigured profiles for the 5- and 10-band EQ

Experience your music in a whole new way!

This app is much more than just a classic bass boost. It is a powerful tool that adjusts the sound to your headphones using AutoEq and to your individual hearing using an integrated hearing test.

🔥 NEW: AutoEq integration

No more manual guesswork! We have integrated the huge AutoEq database. Choose your headphone model from thousands of profiles. The equalizer automatically corrects the frequency response for a neutral, professional studio sound.

👂 Hearing Test & Personalized Sound

Every ear is different. Our unique hearing test analyzes your personal hearing ability and automatically compensates for weaknesses in certain frequency ranges using the equalizer.

Key features for your perfect sound:

📊 10-band EQ & 5-band: Use the high-precision equalizers for fine adjustments (in 0.1 dB increments) or start right away with one of over 20 preconfigured presets.

🎧 AutoEq Support: Thousands of optimized profiles for almost all headphone models on the market.

🔊 Volume Booster: Increase the volume by up to +8 dB – a lifesaver when your phone or video is too quiet.

🎸 Bass Booster & Loudness: Rich, deep bass and full dynamics for your music, even at low volumes.

🎵 Visualizer: Modern real-time visualization for a dynamic and more immersive musical experience.

🚗 Auto Profile Switching: The app detects Bluetooth devices (headphones, car radio, speakers) and instantly loads the appropriate EQ profile.

📉 Overdrive Protection: The integrated limiter prevents distortion, even with extreme Bass Boost or Volume Booster activated.

🎨 Simple, modern design: An elegant, intuitive user interface for quick changes.

💤 Sleep timer: Lets the music fade out gently in the evening.

Profile Equalizer – get the most out of

Spotify, Deezer, Amazon Music, YouTube, MP3, and more.

AutoEq profiles are based on Jaakko Pasanen's open source project.

💡 Note: This free version includes ads and is limited to 20 profiles. Do you like the app? You can easily remove all restrictions and ads permanently at any time with a one-time in-app purchase (NO subscription!) and unlock all pro features.