Crystal Hearing Aid Application icon

Crystal Hearing Aid 30.1

5.5 MB / 10K+ Downloads / Rating 3.5 - 39 reviews


See previous versions

Crystal Hearing Aid, developed and published by The Sun App Developers, has released its latest version, 30.1, on 2023-12-09. This app falls under the Music & Audio category on the Google Play Store and has achieved over 10000 installs. It currently holds an overall rating of 3.5, based on 39 reviews.

Crystal Hearing Aid APK available on this page is compatible with all Android devices that meet the required specifications (Android 4.4+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.sunappdevelopers.crystalhearingaid

Updated: 1 year ago

Developer Name: The Sun App Developers

Category: Music & Audio

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing Crystal Hearing Aid on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

App Rating

3.5
Total 39 reviews

Reviews

1 ★, on 2019-04-29
doesnt work only thing it does is to try snd sell me a stair lift

2 ★, on 2018-01-20
Well, it SORT OF works, I guess. I really wouldn't know, because I HAVE NO CLUE as to how some of the controls work. I mean, sure I understand "Left/Right Ear Volumes," and, of course "Phone Volume." I am glad to have known about 1 more control, which was "dB Gain." It is really just about the same as the other volumes except that it has a real unit of measurement, the Decibel (dB). A whisper is about 30, while 50-60 is a normal, relaxed conversation. A jackhammer or a power saw is about 100-110, and Rock concerts, jet engines, and shotgun blasts can all be between 120-145. And, believe it or not, the loudest sound any human is likely to hear (and live to talk about it) is a Humpback Whale at a (very likely) permanently damaging 168 decibels! And if you are unlucky enough to hear that under the water where sound actually travels 5 times faster than it does through the air, you may well never hear anything again. And if do end up hearing anything but a loud hiss for the rest of your life, it would qualify for being a miracle. WOW, did I go off-subject. Sorry. Things like that are just so awesome to me. So, yeah I would like to know what those other controls do, exactly, and what they mean, or are for. It is easy to forget that if you are in some line of work where you pretty much have your own language, it is important to remember that not everyone can understand what all this stuff means.

1 ★, on 2017-10-22
Did not work. Continue starting only

1 ★, on 2018-02-20
Doesn't do anything at all

2 ★, on 2017-05-14
Can't get it to recognise wireless headphones

2 ★, on 2017-02-28
Low quality.

Previous Versions

Crystal Hearing Aid 30.1
2023-12-09 / 5.5 MB / Android 4.4+

About this app

Crystal Hearing Aid application amplifies noisy input sound from the microphone straight to your headphones with filtered and clear voice to give you enhanced hearing.

■ Please Note:
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The app is working properly with earphones and Audio latency depends on the model of your device and firmware version. if it does not work for you, please leave us a message !


■ App Features ?
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★ Select Right and Left Ear Volumes.
★ Apply noise filter to mic input.
★ Amplify sound without distorting its quality.
★ High sample Rates Supported.


■ Advertising Policy Disclosure:
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We love creating apps, and want to keep them free forever.
In order to keep our development running, Crystal Hearing Aid is ad-supported to generate some revenue.
Thank you for understanding.

■ Disclaimer:
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Crystal Hearing Aid app is not approved as a medical device or software and cannot be used as a hearing aid with doctor`s prescription. This app makes sounds very loud. Use common sense and caution. When you download and install this software, you agree that you are going to use this application on your own risk. In no event shall developer be liable for any damages including personal injuries and health damage caused by using this application Please consult your doctor before using this application.

New features

Bugs are fixed.
New device support are added.

App Permissions

Allows applications to open network sockets.
Allows an application to record audio.
Allows applications to access information about networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.