2.1.2
2021-05-20
Compatibility and stability improvements.
2.0
2017-02-01
The notes on the fretboard were enlarged.
1.9
2015-12-03
The app scenes have been reoriented for the new iPhone screens.
1.8
2014-06-21
Advertisement alterations.
1.7
2014-05-22
Slight icon adjustments.
1.6
2013-11-28
Slight icon readjustments and iOS7 optimization.
1.5
2013-09-27
More width was given to the fretboard area.
1.4
2013-07-11
Translation options have been added. This app can also be viewed in Spanish, French, Portuguese, Chinese, Japanese, Korean, German, and Russian.
1.3
2013-07-03
Translation options have been added. The additional languages are Spanish, Portuguese, Chinese, Japanese, and Korean.
1.2
2013-05-12
Configured the screen sizes for better iOS compatibility.
1.1
2013-04-08
Added instructional web links.