RevMeter Pro

Name: RevMeter Pro
Price: 4.99 USD
Rating: 2.2 (5 reviews)
Author: Matthias Schorer

Measure Room Reverb Time

Only for iPhone

$4.99

5 Ratings
Ages

4+
Years
Category

Utilities
Developer

Matthias Schorer
Language

EN
+ 1 More
Size

7.2
MB

Also Included In

Audio Tools Pro

Utilities

iPhone

Turn your iPhone into a professional acoustics lab. Measure Reverberation Time (RT60) using Impulse or Noise triggers. Analyze decay curves and export data easily. RevMeter Pro: Professional Reverberation Time Analysis RevMeter Pro is a precision tool designed to measure the reverberation time (RT60) of any room directly from your iPhone. Whether you are an audio enthusiast, student, or acoustician, RevMeter Pro provides quick and reliable acoustic analysis using industry-standard calculation methods. Key Features: Dual Measurement Modes: Supports both Impulse (Burst) and Interrupted Noise methods for versatile testing. RT20 & RT30 Standards: Calculates RT60 based on RT20 and RT30 decay slopes, compensating for the dynamic range limitations of mobile hardware. Data Export: Easily share comprehensive measurement data (CSV) and visual charts (Screenshots) via email or save them to your device for further analysis. Visual Analysis: View real-time decay curves and spectrograms to understand room acoustics instantly. About Reverberation Time: Reverberation Time (RT60) is the time required for sound pressure to decay by 60 dB. Because achieving a full 60 dB dynamic range is challenging in many environments, RevMeter Pro utilizes the established RT20 and RT30 extrapolation methods to accurately compute the RT60 value. Measurement Methods: Impulse Method: Measures the room's response to a sudden sound, such as a hand clap or balloon burst. Interrupted Noise Method: Generates a controlled noise signal (Pink/White Noise) through external speakers and measures the decay once the source is cut off. Disclaimer: While RevMeter Pro has been calibrated against professional-grade equipment, it is intended for educational and reference purposes only. It should not replace certified hardware for critical professional certification. The author assumes no liability for damages resulting from the use of this software.

Ratings & Reviews

2.2

out of 5

5 Ratings

Keeps crashing
09/17/2020

JTR4269
I bought the app and it worked once. Now it keeps crashing even if I reset my phone and uninstall and reinstall the app.
Keeps crashing
09/17/2020

JTR4269

I bought the app and it worked once. Now it keeps crashing even if I reset my phone and uninstall and reinstall the app.
Easy feedback for your voiceover space!
08/16/2020

RTMN
This app is helpful for testing the reverberation of different rooms as well as the impact of acoustic treatments. Now I can do a before and after test as I hang blankets and other sound absorbing materials.
Easy feedback for your voiceover space!
08/16/2020

RTMN

This app is helpful for testing the reverberation of different rooms as well as the impact of acoustic treatments. Now I can do a before and after test as I hang blankets and other sound absorbing materials.
Crashes iPhone 17 Pro
Aug 29

jdnhlsj
Really awesome results when it works but not reliable enough to use unfortunately :(
Crashes iPhone 17 Pro
Aug 29

jdnhlsj

Really awesome results when it works but not reliable enough to use unfortunately :(
Keeps crashing
02/17/2024

WDernayka
Keeps crashing….
Keeps crashing
02/17/2024

WDernayka

Keeps crashing….

This major update introduces a completely re-engineered core, delivering significantly enhanced measurement accuracy and stability. Experience a streamlined, modern user interface along with powerful new capabilities for exporting and sharing your data.