<p>Yes, turning it in on the first day or the last day makes no difference. I think the idea of “turning it in early” just comes from the generally sensible mindset that doing something earlier is better. While it is a good idea not to procrastinate on college apps, I doubt that any reputable college processes apps on a first come, first serve basis. If you just think about it for a second, it makes no sense at all. Everyone would immediately submit their app the moment it become available.</p>