To start, both tests are very similar across the board.As far as Math, while they both test the same concepts, I’d say the ACT goes a bit more in-depth. BUT, you need to keep in mind that it’s only half the test. The student still has to feel comfortable on the rest of the test.
The best way to decide is to look at both tests and figure out which one is going to be the overall benefit for your child. Check out our guide on how to pick between the two: