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Sound Amplifier
Initial release2019; 5 years ago (2019)
Operating systemAndroid OS

Sound Amplifier is an accessibility mobile application developed by Google for the Android operating system. It acts like a hearing aid using internet and artificial intelligence.[1][2][3]


Google launched Sound Amplifier in 2019 for Android 6.0 and above.[4]


  1. ^ Wallen, Jack (January 30, 2020). "How to use the Android Sound Amplifier app". TechRepublic. Retrieved 2021-09-11.
  2. ^ "With Sound Amplifier, more people can hear clearly". Google. 2019-07-24. Retrieved 2021-09-11.
  3. ^ Lopez, Napier (2019-07-25). "Google's 'Sound Amplifier' Android app helps you hear better in noisy areas". TNW | Plugged. Retrieved 2021-09-11.
  4. ^ "Google's Sound Amplifier App Now Available for Android 6.0 Above". News18. 2019-07-26. Retrieved 2022-12-26.