On the one hand, they make faith and morals central to the process of matching.
Your answers are analyzed by e Harmony’s “patented Compatibility Matching System” that uses personality traits to match individuals.
Their weakness is that they have smaller numbers of users.
Catholic Dating Sites all function similarly to the General Dating Sites with profiles, search options, and messaging systems.
Catholicmatch and Catholicmingle are two of the more prominent sites.
Catholicmatch is run by Acolyte, LLC (whose founder is a Catholic) and seems to be the largest site with approximately 200,000 users.