Flat Equalizer - Bass Booster is an application designed to improve the audio quality of music on Android devices. It offers options to customize sound settings, including bass enhancement, treble adjustments, and preset equalizer options. By using this app, users can tailor the sound output to their preferences, resulting in a richer and more immersive listening experience.

Flat Equalizer - Bass Booster works with most music players and streaming services on Android. It modifies the device's output sound to apply enhancements across various apps like Spotify, YouTube Music, and local players. However, some restrictions may exist depending on the specific app or service, so checking compatibility with your preferred source is recommended.

Flat Equalizer - Bass Booster is optimized for efficient battery and resource usage. It runs in the background and uses system resources only when needed, minimizing impact on device performance during normal operation.

Yes, Flat Equalizer - Bass Booster is compatible with both headphones and external speakers. It enhances sound quality regardless of the output method, whether through wired headphones, Bluetooth speakers, or the device's built-in speakers.

The app offers both free and premium versions. The free version provides basic features for improving audio, while the premium version unlocks additional settings such as advanced equalizer options and an ad-free experience. Users can upgrade to access a more comprehensive set of tools for customizing their listening experience.