ACT vs SAT Essay

Hey guys can anyone explain to me, in detail, the differences between act and sat essays?

Which one is harder/easier
What point of view we’re supposed to take, etc.

Thanks

All of that information can be found in their respective books/websites-
SAT (assuming the old one): https://sat.collegeboard.org/practice/writing/sat-essay
ACT: http://www.actstudent.org/writing/

I personally think the ACT essay is easier, because you have more time (it’s optional and costs more but most collges require it) and it’s a little more explicit.