Bitly is one of the best URL shortening service with a powerful counter and statistics and also allow you to use your own domain with a DNS pointed to bitly.

You can access your own short-links statistics in your profile and simply by just adding a + at the end of the billy link you can access other users’ links statistics.

 

here is a sample:

https://bitly.com/moba_zi   https://bitly.com/moba_zi+