Are there any profile trackers on facebook?

[huey]

There aren't any applications that can log every visitor to your profile page. As you already stated, that is a violation of Facebook's privacy agreement.

However, there are some applications that have limited logging capabilities. I used to have one called Trakzor. It allowed me to see who was visiting my profile- but it would only work if those visitors were 1) my friends and 2) had also added the Trakzor application. Trakzor is able to do this since you and your friends give consent for the app to access your personal information. But since it only logs people that are your friends AND have also added the app, it's generally not that effective at creating a comprehensive log- especially considering that very few people use apps like that.