http://mybew.com (my startup) does this too (in french only for the moment) but I think we made a better job at making simpler interfaces. Plus on MYBEW, you can compare your statistics to other groups of people (all men, all women, etc).
We are actually working on an english version but the translation is very bad for the moment, and needs a lot of additional work.
If you are curious you can check it out here :
http://mybew.com/login/lang/en