Audio Frequency Counter APK for Android

Audio Frequency Counter is an Android application designed to detect and display the frequency of audio signals in both kilohertz and hertz. This multimedia tool is particularly useful for audio engineers, musicians, or anyone interested in analyzing sound frequencies. Users can select their audio source, which can be either from the device's microphone for live input or from pre-recorded files stored on the device. With a straightforward interface, it allows for easy navigation and functionality.

The application provides various options, including setting a threshold for the audio signal using volume indicators or mic indicators. Additionally, users can adjust the sampling frequency of the recorded signal, ensuring accurate readings. The results are presented in a clear format, making it accessible for users to interpret the data effectively. Overall, Audio Frequency Counter is a practical tool for anyone needing to measure audio frequencies on the go.