Advanced Spectrum Analyzer PRO
by Wojciech Czaplejewicz
Version 2.1
📅 Updated January 4, 2017
Real-time FFT Audio Spectrum Analyzer for your Android device!
Features Advanced Spectrum Analyzer PRO
Advanced FFT Spectrum Analyzer is a real-time ( RTA ) powerful audio tool to visualize and analyze signals from android device microphone in frequency domain.Features:- FREE- FFT resolution up to 2.7Hz!
(FFT size: from 512 to 16384 bins)- 44100 hertz (Hz) and 48000 hertz(Hz) sampling frequencies- peak finding- input source selection ( two microphones )- several window functions to minimize the leakage effect and increase signal peaks precision- linear and logarithmic scales- scaling- signal averaging - peak hold- 2 independent markers- markers frequency and amplitude deltas- pause/resume button- screenshots- NO ADS!v 2.1:- foce screen on option- new font size- new background color- improvementsComing soon:- microphone calibration
Secure & Private
Your data is protected with industry-leading security protocols.
24/7 Support
Our dedicated support team is always ready to help you.
Personalization
Customize the app to match your preferences and workflow.
See the Advanced Spectrum Analyzer PRO in Action
What Our Users Say
Don't just take our word for it. Here's what our users have to say about our Android app.
"Exactly what and how do I controller and or do exactly"
Jep Strickland
"Cool"
J Pierre Jr
"This is exactly what I was looking for in a FFT's app, very functional and straightforward"
Matteo Lubian
"Simply excellent."
Elving Santana
"Nice but the scale is backwards 0 dB in audio is different than rf"
Brad Brown
"Luv it."
You
"Great app, caught two people using -50mhz frequencies immediately which both stopped. Really works and is very easy to use so if your wondering about that fan or electrical box hum get the app to see if it's a health hazard."
Charles Nishi
"The app exceeded my expectations! I wanted to compare the frequencies of my ukulele to data from a research study on guitar string timbre and I was able to easily compare the data from this app to the charts in the study. 11/10 would recommend!"
Brian Edwards
"Like it but wish it would explai. A bit better how it works and how to read it"
Brandy aiello
"Excellent aeesome"
Daniel Clark
Get the App Today
Available for Android 8.0 and above