All user reviews of 5/5 for the TC Electronic PolyTune iPhone App

This app was free for a few days on the app store, knowing the product pedal, I jumped at the chance!
I'm not disappointed

Super easy to use, does not crash ...

easy to move from guitar to bass

No need to doc, no updates

Function (revolutionary) of multi rope works even with the microphone on the iphone ... too well!

I love simply.

I do not have a pedal tuner, no need.
When I get on stage, I leave my instruments take the temperature of the place ... then I give myself.
I like bass, my bass is less sensitive to heat, and out of tune slightly. So a simple phone PolyTune rolls and ca.

at home is ideal, you leave your isntru ... your Iphone ...
"Bling blong" on 4 strings, hop hop hop ... is adjusted.

this is too much! It's a MUST HAVE!


His only defect must have a minimum of silence around, the microphone picks up the iphone really.

Installation without problem on an iPhone 3G. No special configuration, it uses the microphone.
I did not see if there was a manual, and I do not see how useful it might come in ...

Performances are excellent and the reactivity of the perfect software.

This software is extremely handy in some situations where traditional tuners inefficient.
The agreement notes rating is not necessarily faster than other software, but the simultaneous agreement of all the strings is pretty amazing

When I have ten guitars to give the result, I make a time not possible.

Value for money on top, I got it for free at its output. But for 8 €, it is not theft, trrrrrrrrrrès far from it!