Amplia: Volume Booster EQ for Android

Amplia: Volume Booster & EQ is a free Android application designed to enhance audio output across various multimedia applications. It operates as a system-wide audio processor, allowing users to boost system audio by up to +20 dB while maintaining sound clarity through a limiter. The app features a multi-band equalizer, output-aware profiles, and an Honest Numbers display that provides real-time decibel gain, making it suitable for users who seek improved playback volume without distortion. Additionally, it offers safety features to protect hearing, ensuring a balanced audio experience for all types of content.

This application supports audio from music players, video apps, games, and calls, making it versatile for different listening scenarios. It is compatible with wired headphones, Bluetooth devices, USB audio, and internal speakers, automatically switching profiles based on connected outputs. The free version includes a 5-band equalizer and hearing-safety tracking, while the Pro tier expands capabilities with a 10-band EQ, additional presets, and advanced audio effects. Overall, Amplia provides measurable audio enhancements tailored to the user's preferences.