Ranked #1 Doublelist
They opened just 24 hours after the closure of craigslist, and have been a powerhouse in the personals space. They have a clean layout and are easy to use, and they are working well
Ranked #2 Leolist
If you are located in canada, leolist is the most popular adult personals in the country. Although their website has many other sections, everyone is just looking for the women!
Ranked #3 Skip The Games
For those who don't want a relationship and just want to skip all that, this is a solid choice and they have a very straightforward and clean layout.