AkorDefteri is a platform for musicians, not just a chord site. Open any song and the chords auto-scroll as you play, so you never stop to swipe. Change the key and it suggests the easiest capo position with open-chord shapes. Fix a wrong chord and save your own version; the community votes the most accurate one to the top. Also: chord diagrams, auto setlists by set length, record yourself playing, clean PDF export. 30k+ Turkish and international songs. Free.