Headphone Left Right Mic Test

Contains adsIn-app purchases
4.0
948 reviews
100K+
Downloads
Content rating
Everyone
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About this app

This app is a useful tool for checking the right and left audio output and testing the microphone functionality of earphones, headphones, and speakers. Ensuring correct stereo and microphone functionality is essential for an optimal listening and recording experience. The operation is simple: pressing the "Right" button plays sound from the right side, pressing the "Left" button plays sound from the left side, and a microphone test option is available to verify if it's functioning properly. This allows users to easily confirm whether their audio device is functioning correctly for both playback and recording. It’s ideal for verifying stereo sound and microphone functionality in various devices, ensuring accurate sound distribution and recording quality for music, movies, calls, and other media.

Key Features:

Easy-to-use interface: With intuitive buttons, users can test right and left sound output and the microphone function instantly. The app quickly checks stereo channels and microphone status.

Essential for headphone and earphone users: Stereo sound and a working microphone are crucial for an immersive experience and clear communication. This app helps ensure the left and right audio channels are not reversed, and that the mic is operating correctly.

Applicable to speaker systems: Not limited to earphones and headphones, the app can also test stereo speaker setups and microphone input on compatible devices. This is particularly useful for home theaters, online meetings, and audio setups requiring proper speaker placement and mic functionality.

Ideal for audiophiles, content creators, and audio engineers: Whether for professional use or audio enthusiasts, this app is perfect for confirming accurate stereo playback and mic operation. It’s particularly useful for audio editing, music production, online streaming, or even live performance setups where precise sound output and microphone quality are needed.

Lightweight and efficient: The app is small and lightweight, running smoothly without consuming too much battery or storage space. It’s always ready for quick stereo and microphone checks without complicated settings or configurations.

Perfect for Various Scenarios:

New device setup: Just bought new earphones or speakers? Use the app to ensure the right and left channels are correctly oriented and the mic works as expected.

Troubleshooting audio and mic issues: If you feel your sound isn't coming from the correct side or the microphone isn't working, this app helps diagnose those issues quickly.

Checking speaker and microphone systems: Whether setting up a home theater, testing mic input for video calls, or arranging speakers for a live event, this app ensures that the right and left channels and microphone are in the proper working condition.

In summary, this app provides a simple, reliable way to check the stereo output and microphone of your audio devices, ensuring the best possible listening and recording experience. Whether you’re a casual listener or a professional audio engineer, it’s an essential tool for verifying right and left sound distribution and mic quality.
Updated on
Nov 28, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, App activity and 2 others
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.1
915 reviews
Kyser Diamond S. Bandoja
November 5, 2025
this app works just fine, if you have an issue like both earpieces are playing, it just means that your headset/headphones does not support stereo. dont be mad about it but it is what it is, it works just fine, and your earpiece just don't support stereo, if you earpiece plays oppositely where right is playing left and vice versa, it just means it's a technical problem where your earpiece has the problem, not the app.
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Barbecue Army
November 5, 2025
Thank you for the review.
Mario Jeremic
October 14, 2025
good but include Bluetooth delay,hearing test, different frequency for calibration, personalized hearing, equaliser.
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Mero The hero
May 8, 2025
this app is trash, first i tried it to know the pairs(i know the pairs but as a test for the app)and when tapping on any pair on the screen in the app the sound comes out of both airpods+ this app fakes the microphone test by recording from the phone and blurring the sound coming out of it to make us think as this is the sound of the airpods, the app is literally faking everything, try to start a record far of your mouth and talk then make it near the listen to the record after to know the diff
1 person found this review helpful
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What’s new

Added indication of connected headphones. A microphone test was also added. Added indication of available devices so that no mistakes can be made regarding microphones. There is a bug that the level display is not shown in playback when recording with a microphone.