Hi, prostitutes have sex for money or even for drugs. They are usually dirty and can be tackled off from them. When the girls from the escort, always neat and well-groomed. They undergo a medical examination every month. I often use the services of high-level girls. Several times I went with an escort to essential events. So these are entirely different things!
If you are interested, you can look at this site. For me, an escort is a girl who not only has sex for money. They can accompany you to some critical event.