Our website uses necessary cookies to enable basic functions and optional cookies to help us to enhance your user experience. Learn more about our cookie policy by clicking "Learn More".
Accept All Only Necessary Cookies
Audio Frequency Counter icon

1.19 by keuwlsoft


Dec 12, 2024

About Audio Frequency Counter

Measure accurately the frequency of a periodic signal from the microphone

Frequency counter based on the microphone input. Counts when the input rises or falls past a set level and converts into into frequency or a time period. FOR INDICATION ONLY. Results depend on your device and its hardware. If you just want to know the frequency of a sound with harmonics (e.g. musicial instrument), a FFT based app such as keuwlsofts spectrum analyser or guitar tuner will be better. This app can provide more accurate frequency measurement for single frequency input signals. Features include:

Display of triggered event count and frequency or time period.

Graph of input signal, 2.5 ms/div up to 640 ms/div.

Gate time of 0.1s, 1s, 10s or 100s.

Gain from x1 to x1000.

Trigger on rise or fall.

AC or DC coupling.

Set a noise level so new event is not triggered until the signal has first passed this level.

More details can be found on the website.

What's New in the Latest Version 1.19

Last updated on Dec 12, 2024

v1.19 Updated to use newer code methods to better target and run reliably on newer devices.

Translation Loading...

Additional APP Information

Latest Version

Request Audio Frequency Counter Update 1.19

Uploaded by

พรพิทักษ์ อ่อนสิงห์

Requires Android

Android 7.0+

Available on

Get Audio Frequency Counter on Google Play

Show More

Audio Frequency Counter Screenshots

Comment Loading...
Subscribe to APKPure
Be the first to get access to the early release, news, and guides of the best Android games and apps.
No thanks
Sign Up
Subscribed Successfully!
You're now subscribed to APKPure.
Subscribe to APKPure
Be the first to get access to the early release, news, and guides of the best Android games and apps.
No thanks
Sign Up
Success!
You're now subscribed to our newsletter.