Dogs seem more emotional.
Cats seem more aloof and cool.

I like dogs better. Cats, it's a cat-by-cat thing. Some I like, some I can't stand to be around.

My dog cleans herself like a cat. She is one of the cleanest pets I have ever met.

She also is very in tune with humans' feelings. If you are sad, she will come over and put her chin on your knee like, 'hey, it's okay, pet me and feel better'.

Cats, you can leave for the weekend, only having someone come to feed them. Dogs force you to interact with them a lot more actively.

Dogs are entertaining when they meet strange new dogs to play with. Cats get- catty! lol