Brand Overview. If you are looking for the best free dating site and app for a serious relationship that could turn into something long-term, eHarmony is the perfect platform. This app has been operational since 2000 and uses a compatibility matching algorithm to give you the perfect match.Jun 24, 2021
The Best Dating Apps for Long-term Relationships Match.com. Probably one of the most well-known dating apps is Match.com. eHarmony. eHarmony is another serious dating site that prefers to connect its users based on personality. OkCupid. POF. Zoosk. EliteSingles.