Decibel meter app?

[Vap]

Any recommendations for a decibel meter app for iPhone ? I tried a couple of free ones and they aren't very good . I'm just trying to see how loud supers are
Compared to subs .
Thanks Vap

[bearintex]

None will be very good. The microphone on the phone is the limiting factor.

[Vap]

I was wondering if that was the case. I tried 22 supers and 22 subs and they had the same reading.

[roughneck266]

I have tried quite a few, but never found one that was remotely accurate. You will be kind of at the mercy of the microphone in your phone, which isn't very good for this purpose.

[32drawlength]

I use dB Meter app but not using it for anything important or technical

[Vap]

I use dB Meter app but not using it for anything important or technical

I tried that on also it didn't work for me.Thanks Vap