There are thousands of different "ceramic" coatings out there that I am not savvy with.

One easy top coating I've grown to like is Meguiers "Ultimate Fast Finish", it really does keep the car cleaner and I feel it provides a bit more protection for my clear coat. I believe the Meguiers Hybrid Ceramic wax is very similar, but I haven't used it.



This guy has great beginner auto detailing videos

YouTube - Meguiers Ultimate Fast Finish


It beads up nicely even after a dozen or so washes and is extremely quick and easy to apply.