It is pretty complete in anything related to Chords
with all kinds of settings for tuning other string instruments etc etc,
it also manages to pack in a good tuner better than any of the free tuners
that have occupied space on my telephone-
always ended up using "Gstrings" which is excellent but that is also all it does-
Tuning that is.
With this free gem you get so much more like ear training,
a really good metronome, a controllable frequency generator... and more.
You can tell that the developer have put in a lot of thought in everything
that he included in this application, the only thing it doesn't have
that the application "Chord" (that I use) have is the scales function,
but then again it does have other functions that you couldn't find on "Chord"
and remember as it has so many other functions it is kind of recommendable to install this free application if you are any kind of instrumentalist.
Especially if you are any kind of string player...
Smart chords & tools