Spectrum Analyzer

Spectrum Analyzer Free App

Rated 3.90/5 (6,623) —  Free Android application by MazuApps Ltd

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About Spectrum Analyzer

Audio spectrum analyser for Android! Very precise diagram
showing the spectrum of the audio signal near the phone.
You can see the visualization of your voice or music. Additionally it will display frequency of the loudest signal.
Can be used to test your instruments, check your football whistle frequency, and
even tune your piano, guitar or other string instrument."

Features real-time smooth high framerate spectrum diagram! Frequencies between 20Hz and 20kHz!
Scale is logaritmic, what is best for human perception.
Software is using FFT internally.

This application is using advertisement, but it will not create icon or bookmarks on the desktop. We are also not using any push advertisement.

How to Download / Install

Download and install Spectrum Analyzer version 2.6 on your Android device!
Downloaded 100,000+ times, content rating: Everyone
Android package: com.mazu.audio.spectrumanalyzer, download Spectrum Analyzer.apk

All Application Badges

Free
downl.
Android
4.0.3+
For everyone
Android app

App History & Updates

Version update Spectrum Analyzer was updated to version 2.6
Version update Spectrum Analyzer was updated to version 2.4
Version update Spectrum Analyzer was updated to version 2.3
Version update Spectrum Analyzer was updated to version 2.2

What are users saying about Spectrum Analyzer

Q70%
by Q####:

OK liked

D70%
by D####:

Graphics

P70%
by P####:

great mixing

V70%
by V####:

The best

Q70%
by Q####:

Keeps opening adverts even when the app isn't being used.

Q70%
by Q####:

This little guy utilizes the mic. It reacts to real life ambient sounds like speaker sounds and talking.

T70%
by T####:

Includes adware (ads even when app is not open)

Q70%
by Q####:

Great to add when listening to music!

J70%
by J####:

Very good app picks up sound so fast

Q70%
by Q####:

Pretty decent analyzer. It's responsive with jumpy jitters but still not that good.

Z70%
by Z####:

Shows ads even when I didn't use the app. Attempts to hide itself after showing ads. Disgusting.

Y70%
by Y####:

Dangerous POS. Uninstall NOW!

Y70%
by Y####:

Something has gone wrong with this beautiful app. Hangs and so much adds.

Y70%
by Y####:

Rubbish. Ads every 30 seconds. Barely functional. Avoid!

D70%
by D####:

Unusable due to publicity

Y70%
by Y####:

Great to add when listening to music!

Y70%
by Y####:

Tears through your device looking for information. Uninstalled fast.

Z70%
by Z####:

Not a lot of good options for spectrum visualization of music apps, but this app does nothing, do not install it

Y70%
by Y####:

Fast algorithm but very few options. I'd like to see things like a VU meter filter and peak old.

Q70%
by Q####:

Bad form with the random daily pop-up ads.

S70%
by S####:

I can listen to music with this thing

Y70%
by Y####:

I liked it

O70%
by O####:

Works great on azumi handsets

Y70%
by Y####:

Would be nice to have more display options...

Y70%
by Y####:

Fine and nice.fast also good. I like.

H70%
by H####:

The best

Y70%
by Y####:

OK liked

Y70%
by Y####:

App still works great, but an onslaught of ads makes it horrible. Maybe it's time for a premium version.

Q70%
by Q####:

Full screen ads appear on your home screen, even if app isn't opened. All of developer's apps are doing the same thing. Permissions say "no push ads". Lies, do not install; uninstall; report to Google for unauthorized behavior.

Q70%
by Q####:

Doesn't Accurately represent what's happening , I'm an audio engineer and I would need this all the time to analyze Mix Rooms I travel to , To make sure my mix environment Accurately represents what I'm working on!.... And How I need to compensate to achieve the end result! Also I can't store the results I do see ...

N70%
by N####:

Ads that pop up on my phone even when the app isn't open. VERY unhappy with the privacy invasion. Removing the app immediately. Shame on you.

D70%
by D####:

I had forgotten that I even downloaded this thing. I started noticing full page ads occasionally when I would unlock my screen, and it has been increasing in frequency. This time when the ad popped up, I held down home button to see my running apps, and noticed the icon for this app. I'm uninstalling it because it's extremely invasive, eats up valuable data in order to force ads onto the display when the app isn't even running (ie it starts itself just to show you ads). Developers should be ashamed.

Q70%
by Q####:

Ohh, so pretty, Oh so pretty, that very pretty. A little excessive on the pretty.

W70%
by W####:

Triggers pop-up ads on the device even if not opened, very malware-like. Pity, the app was good.

Q70%
by Q####:

Took me a while to figure out which app was responsible. This one.

Q70%
by Q####:

App itself is reasonable and would be worthy of 4 stars but for the intrusive ads. App description says no push ads being used. I don't believe this at all. I've had daily push ads with sound at random times including 2am and when task manager is invoked, this app is just closing even though I've not used it for weeks. Uninstalled. Boo!

Q70%
by Q####:

Spectrum analyzer works well, but adds come up on my home screen without even opening the app.

W70%
by W####:

Spyware/Spamware... Months after installing your device will start showing ads. Who knows what data this app is mining. *****DO NOT DOWNLOAD!!! BEWARE!! DO NOT DOWNLOAD!!!*******

Q70%
by Q####:

Ads inside the app... No problem. But when they pop up on my home screen, with no identification of the source, it feels like a "home invasion". Bye-bye, rude app.

Q70%
by Q####:

Totally unusable looks good but can even get the options up to buy to remove ads due the the frequency of the ads even when it's in 5he background such as now it spams always on top ads


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Rating Distribution

RATING
3.95
6,623 users

5

4

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1