Comparing the 2.
ASSUMING IT IS THE SAME PEOPLE.
American Idol judges : you really just were pitchy. You should fix that. Like. Your voice cracked a ton and yeah it went flat at the second half and the middle, it really was just a bad song choice and stuff and your stage presence just was weird and awkward, you should fix that, you just really failed.
The Voice coaches : OMG YOU #SLAYED -standing ovation-