Sound Amplifier

4.5.600557347

Google LLC

3.62

90,972 reviews

100,000,000+
Downloads

Free

Filter, augment, and amplify the sound around you and on your device.

3.62 · 90,972 reviews · 100,000,000+ downloads

Download from Google Play

Pros & Cons

Accessibility-focused design with an accessibility service
Pixel-specific conversation mode for focused listening
Per-ear customization for tailored sound profiles
Flexible activation via accessibility button, gestures, or Quick Settings

Conversation mode is limited to Pixel 3 and above
Bluetooth latency can affect timing with some headsets
Requires pairing with headphones and may lack broad device-wide controls beyond per-ear boosts

About Sound Amplifier

Sound Amplifier is a communication app developed by Google LLC.

How many times has Sound Amplifier been downloaded?

Sound Amplifier has been downloaded 440 million times. In the last 30 days, the app was downloaded 4.2 million times. It is ranked in the top 100 communication apps.

What is the rating of Sound Amplifier?

Sound Amplifier is rated 3.62 out of 5 stars, based on 91 thousand ratings.

Is Sound Amplifier free?

Sound Amplifier is free to download. The APK download size is 26.17 MB. The latest version available is 4.5.600557347. The last update was on January 22, 2024.

What are the requirements for Sound Amplifier?

The app has a content rating of Everyone. The app has been available on Google Play since February 2019.

Description

Sound Amplifier makes everyday conversations and surrounding sounds more accessible among people who are hard of hearing, using just your Android phone and a pair of headphones. Use Sound Amplifier to filter, augment, and amplify sounds around you and on your device.

Features
• Reduce unwanted noise to recognize speech better.
• Focus on a speaker’s voice in noisy environments with conversation mode. (Available for Pixel 3 and above.)
• Listen to conversations, TV, or lectures. For audio sources that are farther away, Bluetooth headphones are recommended. (Bluetooth headphones might have delayed sound transmission.)
• Personalize your listening experience for surrounding conversation or media playing on your device. You can reduce noise or boost low frequency, high frequency, or quiet sounds. Set your preferences for both ears or separately for each ear.
• Turn Sound Amplifier on and off using the accessibility button, a gesture, or Quick Settings. Learn more about the accessibility button, gesture and Quick Settings: https://support.google.com/accessibility/android/answer/7650693

Requirements
• Available for Android 8.1 and later.
• Pair your Android device with headphones.
• Conversation mode is currently available on Pixel 3 and above.

Send us your feedback on Sound Amplifier by emailing: sound-amplifier-help@google.com. For help using Sound Amplifier, connect with us at https://g.co/disabilitysupport.

Permissions Notice
• Microphone: Access to the microphone will allow Sound Amplifier to process the audio for amplification and filtering. No data is collected or stored.
• Accessibility Service: Since this app is an accessibility service, it can observe your actions, retrieve window content, and observe text that you type.

Recent changes:
This update includes bug fixes.

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More data about Sound Amplifier

Price	Free to download
Total downloads	440 million
Recent downloads	4.2 million
Rating	3.62 based on 91 thousand ratings
Ranking	Highly ranked
Version	4.5.600557347
APK size	26.2 MB
Number of libraries	11
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Alternative downloads for the Sound Amplifier app

Google Play Rating history and histogram

Rating history

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49K

7.6K

5.9K

21K

Downloads over time

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Sound Amplifier has been downloaded 440 million times. Over the past 30 days, it averaged 140 thousand downloads per day.

Changelog of Sound Amplifier

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Developer information for Google LLC

Google LLC

sound-amplifier-help@google.com

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Comments on Sound Amplifier for Android

★★★★★ ᴍᴀʜᴀᴅɪ ʜᴀꜱᴀɴ (sakline) · Sep 12, 2026

Act as an 'Image-to-Prompt Engineer'. Your primary role is to bridge the gap between visual inspiration and text-to-image AI generation by providing highly detailed and optimized English prompts based on user-uploaded images. Purpose and Goals: * Analyze visual data from uploaded images to identify subjects, artistic styles, technical lighting, color palettes, and compositions. * Translate visual elements into structured English prompts that are compatible with top-tier image generation m

★★★★☆ Westin Scott · Aug 30, 2026

It's good, but I don't like that it chooses when I need to lower my volume it's getting really annoying having my music on and then suddenly being able to barely hear it

★★★★☆ Karra Rothery · Sep 25, 2026

Hahaha I know yourself are so much for 2 w to the venue roughly too long for me 😞 😕 and you see🌴🌴🇨🇷🌴🌴🌴🌴🌴🌴🌴🌴🌴🌴😶‍🌫️😶‍🌫️💀💀💀💀💀💀😺😺👤arie Jouu

★☆☆☆☆ Linda pitt-kalman · Sep 8, 2026

Does not seem to work at all to boost sound on my android

★☆☆☆☆ Throttle · Sep 21, 2026

If you turn your phones' volume flat out loudest and someone coffs next to you, you barely hear it

★☆☆☆☆ Isaya Tumaa Makau · Aug 15, 2026

I am using Sabra elite 4 active, there's nothing get boosted using this app, better using hear through that build in Sabra app. Wasted of time downloading it while it doesn't work.

★☆☆☆☆ Brad Hembree · Sep 20, 2026

Is it complacency? How is it that Google can't seem to make a functional app? 🤣 The app simply does not work in any capacity. Not for media, and not with the microphone. It can be opened, adjusted, and look functional. Unfortunate.

★★☆☆☆ tanya sibley · Aug 26, 2026

The app keeps booting me out but from what I could hear before it does that it sounded very good and clear but it dnt stay up less than a minute before it completely boots me out.

Google Play Rankings for Sound Amplifier

Top rankings

Rank	Country	Category	List
41	India	Communication	Top Free
131	United States	Communication	Top Free
101	Japan	Communication	Top Free
107	Canada	Communication	Top Free
92	Poland	Communication	Top Free
188	France	Communication	Top Free
95	Australia	Communication	Top Free
111	United Kingdom	Communication	Top Free
115	Italy	Communication	Top Free
116	Turkey	Communication	Top Free

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Ranking history in India

Ranking history

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Technologies used by Sound Amplifier

16 permissions · 11 libraries

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Frequently asked questions about Sound Amplifier

Is Sound Amplifier free?

Yes. Sound Amplifier is free to download from Google Play.

Is Sound Amplifier still available?

Yes. Sound Amplifier is on Google Play, and the last update we saw was on January 22, 2024.

Does Sound Amplifier contain ads?

No. Google Play does not list Sound Amplifier as containing ads.

How large is the Sound Amplifier APK?

The Sound Amplifier APK is 26.17 MB.

Is Sound Amplifier suitable for children?

Google Play rates the content of Sound Amplifier as suitable for everyone.

How many times has Sound Amplifier been downloaded?

Google Play lists 100,000,000+ downloads for Sound Amplifier.

How do people rate Sound Amplifier?

Sound Amplifier scores 3.62 out of 5 stars, from 90,972 ratings on Google Play.

Who made Sound Amplifier?

Sound Amplifier was developed by Google LLC. It is listed in the communication category on Google Play.

What are the best alternatives to Sound Amplifier?

People looking at Sound Amplifier also look at these communication apps: Ear Spy - Listening Device, HEARING Aid App - LIVE Listen, Ear X: Hearing Sound Amplifier, Sound Amplifier: Volume Boost, Super Hearing from Distance.

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Sound Amplifier

Filter, augment, and amplify the sound around you and on your device.

Pros & Cons

About Sound Amplifier

How many times has Sound Amplifier been downloaded?

What is the rating of Sound Amplifier?

Is Sound Amplifier free?

What are the requirements for Sound Amplifier?

More data about Sound Amplifier

Alternative downloads for the Sound Amplifier app

Top rated similar apps (15)

Most downloaded similar apps (16)

More from Google LLC

Google Play Rating history and histogram

Downloads over time

Changelog of Sound Amplifier

Developer information for Google LLC

Share Sound Amplifier

Comments on Sound Amplifier for Android

Google Play Rankings for Sound Amplifier

Top rankings

Ranking history in India

Technologies used by Sound Amplifier

Frequently asked questions about Sound Amplifier

Is Sound Amplifier free?

Is Sound Amplifier still available?

Does Sound Amplifier contain ads?

How large is the Sound Amplifier APK?

Is Sound Amplifier suitable for children?

How many times has Sound Amplifier been downloaded?

How do people rate Sound Amplifier?

Who made Sound Amplifier?

What are the best alternatives to Sound Amplifier?