The even feed foot or walking foot is a foot that helps move the top layer an the bottom layer at the same speed. It is very helpful with patterns that need to be aligned and of course, straight line quilting.
The quilting foot is occasionally called the darning foot. When you use it, you drop the feed dogs and YOU move the fabric with feed dogs down.
So it is important to identify what exactly is the goal of the foot, and no, those two feet (depending on definition) are not the same thing.