Math Ninja HD Free! FlashToPass Free Math Flash Cards for iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPod touch (3rd generation), iPod touch (4th generation), iPod touch (5th generation) and iPad on the iTunes App Store. Algebra Pro - Complete Workbook with ShowMe Lessons. Algebra Pro. MyScript Calculator for iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPod touch (3rd generation), iPod touch (4th generation), iPod touch (5th generation) and iPad on the iTunes App Store. BuzzMath Middle School. Abby Monkey: Spring Math. Mathtopia. Math Drills Lite. Math Puppy. Elevated Math. Squeebles. iTooch Middle School.