This is a great app for kids and adults like-minded people to effectively learn multiplication,division, etc… but needed to increase the difficulty with PEMDAS (parentheses, exponent, multiplication, addition, subtraction), fractions, decimals, logarithmic, square root, algebra I, algebra II, geometry, pre calculus, and maybe at least Calculus I equations. Also using equations to solve which graph matches the equation solved. It’s just missing a lot of “math features and more complex equations” would make this math app stand apart from the rest of the math app. It needs to increase the difficulty of this math problems but generally the main audience is elementary school kids. I have score 10/10 from the multiplication section.