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Sound Amplifier
4.4
Free Generally well-received for its utility in enhancing sound for those with hearing difficulties, but some users express frustration with Bluetooth compatibility limitations and occasional glitches.
Amplify and filter sounds for enhanced hearing using your Android phone and headphones.
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Refined 2/22/2026
About Sound Amplifier
Sound Amplifier is an Android application designed to improve the audibility of conversations and surrounding sounds for individuals with hearing difficulties. It operates by leveraging the device's microphone to capture audio, which is then processed using filtering, augmentation, and amplification algorithms. Users can reduce unwanted noise, focus on specific speakers in noisy environments via conversation mode (Pixel 3 and above), and customize their listening experience by adjusting low and high frequencies. It supports both surrounding conversations and media playing on the device, with options to personalize settings for each ear. The app utilizes the accessibility button, gestures, or Quick Settings for easy on/off control. It's built to run locally on the Android device, ensuring privacy by not storing or transmitting audio data.
Core Capabilities
Sound Amplifier is an Android application designed to improve the audibility of conversations and surrounding sounds for individuals with hearing difficulties.
Main Tasks
Noise Reduction
Explore all tools that specialize in noise reduction. This domain focus ensures Sound Amplifier delivers optimized results for this specific requirement.
