Also on ipad i dig following apps...
Jamtracks - good for practicong scales
Chordbank. - great for all chords pbviously, has reverse chord finder.
Scale bank
Shred lite- pretty self explanatory
Guitar reference- chords, scales, keys, reverse ch finder, alt tunings included for scales and rev chord finder... And also has arpeggios..
On my androi phone, also have an app called chord! This app breaks down chords scales harmonies, keys etc, does ot in every tuning or whatever random tuning you prefer, and has an AMAZING reverse chord finder.
