Make learning scales easy! You don't need to memorize twelve scales (and their variations) -- just learn the 12 TetraChords!
They are stacked in Circle of Fifths order, and it will be easy to spot the 3rd, 5th, and 7th of each scale/chord for adjusting to other scale modes.
Now FREE with this purchase! Be sure to get the rest of the Alftenix Arts Mega Variety Pack. All 10 apps for the price of one! Balltanic - BareFoot Soccer - Disco Zombie - Penguin Fiesta - PuzzCal - PuzzClock - SightWords Flash - SKWHEEL - SwatCall - TetraChord Matrix.
With Family Sharing set up, up to six family members can use this app.