Link Profiling/Categorization

Hi guys,

I just wanna ask if anyone of you knows any alternative for linkdetective.com ? I need to do some link profiling/checking. LinkDetective is a good fit, however, they don't accept paypal payment for upgrades or something.

If you got any suggestion, please let me know.

Thank you!

you can search them in google. you can point out many sites for link checking