Sound Analyzer App

Update. Thanks developer for the explanation of permissions changing my rating to a five. Seems good, doing what its supposed to.. No ads or crazy permissions. Thanks Developers.. Update. I take back the permission comment above it has a permission it doesn't tell u about that allows it to write to external source.. read modify and or delete the contents of the USB storage .. Run es explore and u well see a warning. Dangerous. It would have been perfect has they left that out. Uninstalling..

Worked like a charm! Been looking for a leak in my heavy duty air mattress for 2 days.. I even submerged it... Nothing! Being a mechanic I was beside myself. So I ran across this app and found it in 20 minutes.

It is lovely, i simply cannot see why it doesn't have the max 5 star rating. It must have been down-rated by amators who have no clue about the various weightings and misuse the term dB due to lack of knowledge. Probably dB is the most misused unit/term on the planet as almost anyone pretends to understand it however just a limited few have a clue of it. With a 4.7 rating this app just beats the next 4.6 rated rubbish from the market which has loads and loads of downloads in spite of not even saying anywhere that it measures A-weighted values and labels everything as just dB...

Great little addition to my audio toolset. Developer has done a good job and praise for not bombarding us with ads. I'd be happy to support development with a small fee. Keep up the good work.

Had a problem with screen overlay on SGS7. Developer quickly responded. Problem fixed for now. Seems like a good app.

Grate help. Just found that DJ van at marriage was belting 110 dB which is illegal.

When calibrated, the numbers produced by this app fair very well against a side-by-side comparison with a real db meter. The frequency analyzer is great, 1/3 octave AND full octave. Great job dev, thanks!

This app has great features , it is great for learning how audio systems work as well as being a great tool for professionals in the field. I am personally very grateful to those who made this app

EXCELLENT: Accuracy Calibration Lack of ADs Usefulness Dev.Request: 1 reversible Landscape Mode 2 Black Background 3 Red Peak

Great app. Simple and clean but with lot of options. Just have to read the help and search if you are not sure what the settings mean.

As a musician I was looking for an app that was quick and easy to use. This really hits the mark, its accurate and the added bonus of an eq analyzer. Showed my musician friend, he immediately installed on his phone as well. Thanks for a great app and no ads :-)

As a Safety and Health practitioner.. the accuracy level and simplicity of your product really helps me to do my job better. Thanks.

A nice app, but no dark theme. It would be nice to have a theme with black (or dark) background.

Great app, just missing the option to keep the screen on, the graph resets after the screen switches off, which is annoying.

My bad. Had some problem with other app. Dumb Android

Best of the best. Small, fast application without ads. Respect.

I tested on my Samsung s7 edge against a real SPL meter, the results are almost identical.

This apps needs 6 stars. It performs more than expected and is a very useful tool to have on a smartphone. I like the sleek design of the app.

Very nice. Need persistent settings

Well written piece of software. Ideal for professionals and occasional users alike. Thank you Dominique.

Thank you! Nice job really for free (no ads) and honest app (no unrelated permissions needed)

Good sound level meter app. Has all the features I was looking for with proper dB weighted signals.

Clean and functional app! Please add an option to import mic calibration file for external mic, and it will be perfect!

Great sound level meter. No ads, yay. I would support for a nominal fee.

perfect for showing actual frequency response change, when upgrading guitar amplifier speakers.

One of the better audio level apps I've used and its free! Thanks

Perfect. Everything you need. No permissions. No ads. Perfect. Thank you.

As an engineer, I appreciate the different options of analysis/visual representation.

Works very well for my needs

Great app and saves me from having to get an actual sound level meter.

Comprehensive sound analyzer tool. Really deserves a five star rating.

No ads & free & very functional.

Wow! Thanks!

Nice app would have liked see clock style

Thanks. It's excellent.

Clean simple functional interface that does exactly what it promises.

Easy to calibrate and use comes with a spectrum analyser to boot.

This is very useful to me in many technical aspects

Best app. No ads. Very helpful. Thank you

Bit too high tech for me but easy to use