Extra EQ is a free Android app developed by Extra Chan, falling under the multimedia category with a subcategory of Music & Radio. The app provides a 10-band, 16-band and 32-band equalizer using an ultra-low latency algorithm for real-time equalization.

Unlike normal Android devices that support only 5-band equalizer due to hardware limitations, Extra EQ breaks this limitation by exchanging CPU power for more bands. The app is perfect for audiophiles who want to customize their music experience to their liking. Extra EQ is easy to use and provides a range of presets for different genres of music.

Overall, Extra EQ is a must-have app for anyone who wants to enhance their music experience on their Android device.