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Freq20K APK

Latest Version 5.0 for Windows
Updated 2019-04-28

App information

Version 5.0 (#5)

Updated 2019-04-28

APK Size 65.5 MB

Requires Android Android 4.0+ (Ice Cream Sandwich)

Offered by Cheesehead

Category Free Medical App

App id cheesehead.firstandroid.freq20k

Developer's notes Frequency sounds from 15000Hz to 20000Hz.

Screenshot

Click on the image to see full size

Editor's review

Download the latest Freq20K application, version 5.0, compatible with Windows 10/11 (using emulators such as Bluestacks), Android devices. This free Medical app is developed by Cheesehead and is easy to download and install.

Previous versions, including 5.0, are also available. If you need help or have any problems, please let us know.

Description

Select a frequency from 15000Hz to 20000Hz then press the RUN button to play the frequency for 3 seconds.

App permissions

Freq20K 5.0 APK requires following permissions:

Allows applications to open network sockets.

Allows applications to access information about networks.

Allows an application to write to external storage.

Allows applications to access information about Wi-Fi networks.

Allows an app to access precise location.

Allows an app to access approximate location.

This constant was deprecated in API level 21. No longer enforced.

Allows an application to collect component usage statistics
Declaring the permission implies intention to use the API and the user of the device can grant permission through the Settings application.

Allows applications to discover and pair bluetooth devices.

Allows an application to read from external storage.

Ratings and Reviews

Rating: 1.0/5 based on Less than 100 reviews

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Previous versions

Freq20K 5.0 APK for Windows (#5, 65.5 MB)