Smart chords and tools- Updated now with scales

Wrote about this application before and was commenting that the only thing missing in this app was  a scale function- well now it has that too and being for free it really is a must for any guitar player or even for any other musician as it comes with a lot of functions, amongst others a good tuner. 
So the only thing missing to make this complete for this type of app is more scales but am sure that this will come very soon. Also something that the application Chord have that smart chords dont have is a piano keyboard that highlights the chords/scales... 


Playstore link:
Smart Chords and tools