I think Capterra has one of the biggest databases for software selection. The comparison menus are easy to navigate and give all the necessary information one needs for an informed decision. Being able to read reviews from real users is also tremendously handy. Review collected by and hosted on G2.com.

Once you register, the Capterra reps can go a little bit overboard with promotional emails that might not necessarily interest you. Review collected by and hosted on G2.com.