Pulse Echo Sonar Meter is made and published by keuwlsoft. AppBrain is an independent app data site and isn't affiliated with keuwlsoft. The app name, icon, screenshots and description belong to keuwlsoft and are shown as published on Google Play.

About Pulse Echo Sonar Meter

Pulse Echo Sonar Meter was a music & audio app developed by keuwlsoft. It was removed from Google Play May 9, 2025.

Install Statistics

Pulse Echo Sonar Meter had been installed 350 thousand times before it became unavailable.

User Ratings

Pulse Echo Sonar Meter was rated 4.04 out of 5 stars, based on 950 ratings.

App Information

Pulse Echo Sonar Meter was free. The app size was 5.06 MB. The last available version was 1.07. The last update was on November 23, 2024.

Technical Requirements

Pulse Echo Sonar Meter required Android 4.1+ or higher. The app had a content rating of Everyone. The app had been available on Google Play since February 2015.

Description by keuwlsoft (from Google Play)

Uses the audio autput to generate sound pulses and then detects the echo on the microphone. The echo signal can be visulised in a map, Fourier transformed or just as the time-series waveform.

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This app is currently not available on Google Play.

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Screenshots

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Google Play Rating history and histogram

Rating history

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Pulse Echo Sonar Meter has been installed 350 thousand times.

Changelog of Pulse Echo Sonar Meter

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Developer information for keuwlsoft

keuwlsoft

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Comments on Pulse Echo Sonar Meter for Android

★★★★★ Used to fight TIPS criminals TIPS-Targeted Individual Perpetrators

★★★★★ Once I figured out how to get the cursors and scale set, the ranging was very accurate. Very fascinating and fun app. Thank you and great job!

★★★★★ App is great for measuring a sound absorption of various DIY acoustic materials and for measuring improvements in reverb/echo of a room. However, user interface is hard to understand and there is not enough documentation (as of 2019). App uses nonstandard abbreviations, whose meaning is not possible to find by google (e.g. Div%, RMS ...) But overall I find the app still useful after I learned how to use it to measure reverb/sound reflections in a room.

★★☆☆☆ It does not work. The distance is always 0. If it is supposed to work with echo. What distance is observed if the speaker is close to the microphone?, wouldn't it be expected to add a delay to select the echo that is going to be used for the distance measurement? If the application can do it, the (in existent) "user guide" does not explain how. In which conditions is it expected to work? Inside a room 6 peaks (to each side) would be expected? How about outdoors? Promising but a fake (by the moment).

★★☆☆☆ Didn't meet my expectations; it doesn't measure distance despite indicating that it can measure distance and time. App not worth keeping.

★★☆☆☆ Doesn't work. User interface is complex and laggy. After several seconds you change any settings the app freeze, and you have to reboot the app.

★★☆☆☆ Why all the wasted screen space on a meter "chassis"? My tablet has a chassis of its own that I lament the size of; you need not make it artificially larger by making the usable screen area smaller. The buttons and scopes could all be larger and more usable if thousands of pixels weren't being spent on a useless yellow frame.

Technologies used by Pulse Echo Sonar Meter

12 permissions · 9 libraries

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Frequently asked questions about Pulse Echo Sonar Meter

Is Pulse Echo Sonar Meter free?

Yes. Pulse Echo Sonar Meter is free on Google Play.

Is Pulse Echo Sonar Meter still available?

No. Pulse Echo Sonar Meter was removed from Google Play. We last saw it there May 9, 2025.

Does Pulse Echo Sonar Meter contain ads?

Yes. Google Play lists Pulse Echo Sonar Meter as containing ads.

What Android version does Pulse Echo Sonar Meter require?

Pulse Echo Sonar Meter runs on Android 4.1 and higher.

How large is Pulse Echo Sonar Meter?

Pulse Echo Sonar Meter is 5.06 MB.

Is Pulse Echo Sonar Meter suitable for children?

Google Play rates the content of Pulse Echo Sonar Meter as suitable for everyone.

How many times has Pulse Echo Sonar Meter been installed?

Google Play lists 100,000+ installs for Pulse Echo Sonar Meter.

How do people rate Pulse Echo Sonar Meter?

Pulse Echo Sonar Meter scores 4.04 out of 5 stars, from 954 ratings on Google Play.

Who made Pulse Echo Sonar Meter?

Pulse Echo Sonar Meter was developed by keuwlsoft. It is listed in the music & audio category on Google Play.

What are the best alternatives to Pulse Echo Sonar Meter?

People looking at Pulse Echo Sonar Meter also look at these music & audio apps: Echo Meter Touch Bat Detector, Sound monitor FFTWave, Echo Voice Recorder, SpecStream Audio Spectrum Plot, EchoVox 2.0 Classic Edition.

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