Hearing Aid Master (Crystal)
Hearing Aid Master (Crystal) is made and published by Sennikpro. AppBrain is an independent app data site and isn't affiliated with Sennikpro. The app name, icon, screenshots and description belong to Sennikpro and are shown as published on Google Play.
AppBrain's verdict
Established- Rating on Google Play
- 3.30
- 234 ratings
- Installs
- 72 thousand
- Last updated
- February 26, 2026
- Ads
- Contains ads
- Size
- 7.21 MB
Hearing Aid Master (Crystal) has 72 thousand installs. Users are divided: 3.3 stars from 234 ratings.
User feedback
Ratings and reviews on Google PlayComments on Hearing Aid Master (Crystal) for Android
Google Play Rating history and histogram
Store listing
By Sennikpro, from Google Play“Hearing Aid Master amplifies sound from microphone straight to your headphones.”
Description by Sennikpro Written by the developer, not by AppBrain. Click to read.
■Hearing Aid Master App Features:
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★ Amplify sound.
★ High sample rate 41000 khz.
★ Set Right Ear Volume
★ Set Left Ear Volume
★ Four Hearing Algorithms
■How to use Hearing App:
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★Place the earphones or headphones into your ears.
★ Select Amplification Algorithm.
★ Start raising amplification knob to amplify voice to get better hearing.
★ Start Hearing Aid.
★ You can also set left and right ear volumes.
This App is working properly with earphones only. Audio latency depends on the model of your device and firmware version of the mobile phone.
Advertising Policy Disclosure:
We love creating apps, and want to keep them free forever.
In order to keep our development running, Hearing Aid Master is ad-supported to generate some revenue.
Thank you for understanding.
Disclaimer
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.
Recent changes:
Bug fixed. UI improvements and new tools.
Safety and technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- 6
- App size
- 7.21 MB
- Needs Android
- 4.1+
- Content rating
- Everyone
Technologies used by Hearing Aid Master (Crystal)
Releases
Updates seen on Google Play- Version
- 31.1
- Launched
- December 2015
Alternatives
Similar apps and more from SennikproAlternatives to Hearing Aid Master (Crystal)
More from Sennikpro
Installs
Tracked by AppBrain- Last 30 days
- 23
- Play install range
- 50+ thousand
- Launched
- December 2015
Installs over time
Hearing Aid Master (Crystal) has been installed 72 thousand times. Over the past 30 days, it has been installed 23 times.
Rankings
Google Play top chartsGoogle Play Rankings for Hearing Aid Master (Crystal)
About the app and developer
About Hearing Aid Master (Crystal)
Hearing Aid Master (Crystal) is a tools app developed by Sennikpro.
How many times has Hearing Aid Master (Crystal) been downloaded?
Hearing Aid Master (Crystal) has been downloaded 72 thousand times. In the last 30 days, the app was downloaded 23 times.
What is the rating of Hearing Aid Master (Crystal)?
Hearing Aid Master (Crystal) is rated 3.30 out of 5 stars, based on 230 ratings.
Is Hearing Aid Master (Crystal) free?
Hearing Aid Master (Crystal) is free. The APK size is 7.21 MB. The latest APK version available is 31.1. The last update was on February 26, 2026.
What are the requirements for Hearing Aid Master (Crystal)?
Hearing Aid Master (Crystal) requires Android 4.1+ or higher. The app has a content rating of Everyone. The APK has been available on Google Play since December 2015.
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