Audizr - Spectrum Analyzer 0.9.8

Reviews

5 ★, on 2020-06-27
I've tried lots of these kinds of apps and this is the one I like the best due to its ease of use; most useful features directly accessible, not overly complicated and well designed display. The only feature I'd like is the ability to calibrate the audio scale to other units. Currently it only represents the audio level as a negative -dB. A calibration feature would allow the scale to show a positive dB scale of the loudness of the frequencies at the location of the phone.

5 ★, on 2020-07-17
Excellent visualization and averaging options. One of the few free RTAs with octave averaging. This was a must for adjusting my speakers. Thank you!

5 ★, on 2020-06-01
I got this app to tune my 3D printer FEP. It was perfect right out the gate. It gave me the frequency values right there on the sound curve without needing to do any setup. You might consider publicizing this app on 3D printer communities if you haven't already.

5 ★, on 2020-04-24
Used this for school lab report during lockdown. I needed to see frequencies in sound from guitar string. This app shows very nice graph and highlights dominant frequencies. Higher frequencies were a bit off, but I didn't need them anyway. Serves purpose well

5 ★, on 2020-05-19
Finally I found a spectrum analyzer just for my needs. Performance and accuracy for analog audio R&D, still convenience and ergonomics for live audio. Thank You very much.

4 ★, on 2018-11-05
Great app. Some bits could do with a bit of work. You should add instructions or a tutorial for new users to get to know the interface. Also the word wrapping in some of the settings has failed resulting in broken words. Plus pulling up the bottom panel causes a lot of lag. Maybe make it so you tap on the two lines and it automatically extends to the middle of the screen. As I say, it's a great app.