Harmonicity Meter

Name: Harmonicity Meter
Rating: 4.625 (432 reviews)
Author: keuwlsoft

By: keuwlsoft App

Measure Harmonic to Noise Ratio (Harmonicity), Jitter & Shimmer.

This app was removed from Google Play Store on 2025-05-13

Overview

Removed

Downloads

107,498

Data as of 2025-05-13

Rating:

4.63

(432)

Version:

1.40

Last updated: 2024-01-17

Features & Capabilities

Harmonicity Meter is a powerful Chrome extension designed to analyze sound quality by measuring the Harmonic to Noise Ratio (Harmonicity), Jitter, and Shimmer directly from your microphone. It provides insights into the purity of sounds, useful for voice professionals and musicians alike.

The extension auto-detects sound and calculates frequency with a high-resolution FFT spectrum, converting detected frequencies into musical notes for tuning instruments accurately. With features like averaging, pause control, and an intuitive display of sound metrics, it serves as a handy tool for real-time vocal or instrument sound assessment. Note that measurements vary depending on device and microphone placement, and it works best with sustained sounds like vowels or continuous tones. Technical details and methodology are available for those interested in the science behind the metrics.

User Growth & Download Statistics

App Music & Audio Developer Tools

By:

Downloads:

Rating:

Version:

1.40 Last updated: 2024-01-17

Version code:

Creation date:

2014-10-11

Permissions:

android.permission.RECORD_AUDIO Very high risk
com.google.android.gms.permission.AD_ID Moderate risk
android.permission.ACCESS_ADSERVICES_AD_ID Low risk
android.permission.ACCESS_ADSERVICES_ATTRIBUTION Low risk
android.permission.ACCESS_ADSERVICES_TOPICS Low risk
android.permission.FOREGROUND_SERVICE Low risk
android.permission.INTERNET Low risk
android.permission.WAKE_LOCK Low risk
android.permission.ACCESS_NETWORK_STATE Safe
com.keuwl.harmonicitymeter.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Size:

4.04MB

Email:

de*****@keuwl.com

URLs:

Website ,Privacy policy

Full description:

Source:

Google Play Store

Data ingested on:

2025-05-13

Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.

Developed by:: keuwlsoft
Google Play Store: https://play.google.com/store/apps/details?id=com.keuwl.harmonicitymeter
Email:: de*****@keuwl.com
Website:: http://www.keuwl.com

User Reviews

Users appreciate Harmonicity Meter for its simplicity, accuracy, and smart design. It provides precise single-frequency readings without clutter or excessive options, making it ideal for tuning instruments and sound quality tests. The app is lightweight, ad-free, and intuitive, attributes that users consistently praise. A minor delay in response was occasionally noted, and some advanced users might miss additional features. Overall, it is highly regarded as a hidden gem and a superior alternative to other frequency analyzers.

Pros

Simple and easy to use with clear and accurate frequency readings.
Superior design and navigation compared to similar apps.
Accurate and reliable frequency detection, useful for musical instrument tuning and sound analysis.
No ads and lightweight, not draining battery.
Highly praised by users familiar with the developer's other apps.

Cons

Some users noticed a slight delay in the app's response.
Limited to providing only a single Hz number, which may lack advanced features.

Recent reviews

I've been using a variety of your apps on and off for years and I'm always impressed. Even if it's an app that's already been put out by 20 other developers, your version ALWAYS has some standout features that make it superior to the rest. Your screen layouts, button type & placement and the app navigation itself are always just so smart! Sometimes I feel like you make these things just for me.