Room Acoustics Meter

2.19

Dr. Johann Gaus

3.62

125 reviews

50,000+
Downloads

Free

Set up a listening room. Measure frequency, phase, impulse response, waterfall.

About Room Acoustics Meter

Room Acoustics Meter is a music & audio app developed by Dr. Johann Gaus.

Download Statistics

Room Acoustics Meter has been downloaded 87 thousand times. In the last 30 days, the app was downloaded 1.6 thousand times.

User Ratings

Room Acoustics Meter is rated 3.62 out of 5 stars. The rating is based on 130 ratings.

App Information

Room Acoustics Meter is FREE to download. The APK download size is 7.51 MB. The latest version available is 2.19. The last update was on February 14, 2026.

Technical Requirements

Room Acoustics Meter requires Android 5.1+ or higher. The app has a content rating of Everyone. The app has been available on Google Play October 2021.

Description

This app helps to set up a listening room.

More data about Room Acoustics Meter

Price	Free to download
Total downloads	87 thousand
Recent downloads	1.6 thousand
Rating	3.62 based on 130 ratings
Ranking	Not ranked
Version	2.19
APK size	7.50 MB
Number of libraries	17
Designed for Android	5.1+
Suitable for	Everyone
Ads	NO ads

App Performance Report

Get a detailed PDF report for Room Acoustics Meter with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

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Alternative downloads for the Room Acoustics Meter app

Google Play Rating history and histogram

Downloads over time

Room Acoustics Meter has been downloaded 87 thousand times. Over the past 30 days, it averaged 54 downloads per day.

Changelog of Room Acoustics Meter

Feb 14, 2026UpdateVersion 2.19
Jan 15, 2026UpdateVersion 2.18
Dec 19, 2025UpdateVersion 2.17
Sep 12, 2025UpdateVersion 2.15
Aug 28, 2025UpdateVersion 2.09
Jul 10, 2025UpdateVersion 2.08
Dec 13, 2024Installs50,000+ installs
Nov 10, 2023UpdateVersion 1.85
Sep 29, 2023UpdateVersion 1.81
Mar 10, 2023UpdateVersion 1.76
Jan 20, 2023UpdateVersion 1.70
Jan 10, 2023Installs10,000+ installs
May 31, 2022Installs5,000+ installs
Nov 30, 2021Installs1,000+ installs
Oct 21, 2021New AppVersion 1.50 in MUSIC_AUDIO for Free

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Developer information for Dr. Johann Gaus

Dr. Johann Gaus

info@hifi-apps.com

Website

N/A

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Comments on Room Acoustics Meter for Android

★★★★★ Graham Cornelius · Aug 17, 2023

This app is incredible. Gives exactly what you need to calibrate your speakers or headphones, if you have a calibrated microphone like the Dayton Audio iMM-6. Worth it's weight in gold!

★★★★★ Amit Ganguli · Aug 21, 2024

Extremely useful, but very technical. You need to have a basic understanding of Physics/Engineering to make use of this app to the fullest. However, it is extremely capable and gives excellent information. You need to have at least a working understanding of sound engineering to interpret the results, make changes and retest.

★★★★★ koray pars · Feb 27, 2026

Extremely happy with this complicated but relatively easy to understand tool. very, very practical and highly recommended. The website explanations are top of the top. Just one bug lately, when analyzing T60 results there is always a peak at 63Hz. When you restart the app the peak disappears. Minor bug, but a fix would be top class. Maybe it's me only

★☆☆☆☆ Geb Avar · Jun 2, 2023

Obviously it's impossible to do such app on a cell phone that would actually work perfect for this purpose but like the way as it was literally showing and saying everything the way should be so everyone happy 😆

★☆☆☆☆ Raihan Khan · Oct 4, 2022

Fake app.😡😡😡😡😡👊👊👊👊👊 bloody full rascal

★☆☆☆☆ Bob Greene · May 26, 2026

It has those criminal google trackers. Don't install if you want privacy from relentless criminal google spying.

★☆☆☆☆ Anthony Lopez · Jan 15, 2023

Potentially a great app with great features. I give it 1 star. In reality zero, but couldn't post zero. Text is impossible to read (black on blue?), rendering the app useless to me. Correct that and this would be a killer app!

★☆☆☆☆ Prashob Unni Unni · Sep 13, 2023

Useless app don't waste your data and space in you're mobile

Google Play Rankings for Room Acoustics Meter

This app is not ranked

Technologies used by Room Acoustics Meter

Room Acoustics Meter is requesting 21 permissions and is using 18 libraries.

Permissions

Development tools

test access to protected storage

Network communication

view network connections, pair with Bluetooth devices, full network access, Google Play billing service

Storage

modify or delete the contents of your USB storage

Hardware controls

change your audio settings, record audio, control vibration

System tools

send sticky broadcast, prevent phone from sleeping

Extra

android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.ACCESS_ADSERVICES_TOPICS, android.permission.FOREGROUND_SERVICE, android.permission.FOREGROUND_SERVICE_MEDIA_PLAYBACK, android.permission.POST_NOTIFICATIONS, android.permission.READ_MEDIA_AUDIO, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID, com.hifi_apps.ra_meter.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Firebase Android Library Icon

Firebase

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader Android Jetpack Media Android Library Icon

Android Jetpack Media

Android Support VectorDrawable AndroidX App Startup Android Library Icon

AndroidX App Startup AndroidX Widget ViewPager2 Android Library Icon

AndroidX Widget ViewPager2 AndroidX Emoji / Emoji2 Android Library Icon

AndroidX Emoji / Emoji2 AndroidX Preference Android Library Icon

AndroidX Preference AndroidPlot Android Library Icon

AndroidPlot

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