This means you'll have to think a little bit about your own personality, how others perceive you and what you want in a mate.
Questions include whether you consider yourself productive and whether you're seen as stubborn.
Our findings are in line with 2016 Consumer Reports data that found users were most satisfied with Ok Cupid over numerous other dating services.
With free dating apps becoming more popular thanks to Tinder, people are gravitating toward predominately free online dating services.
Along with up to six photos, you can also add more information to your profile about your lifestyle. On top of that, about half of them were an 80 percent match or higher, meaning they are much more likely to be a compatible match.
The now infamous infidelity dating site Ashley Madison, which was one of the most expensive, was also the lowest-scoring online dating service, with a score of 37.
Messaging and viewing user profiles is all free on Plenty of Fish.
While our reviewers don't think the website is very well designed, the free mobile app is also an option that's super easy to use.
It’s also marketed as a ladies choice app, which means women must initiate contact with a match first.
Setting up your profile is fast and only requires a few quick facts about yourself and your appearance.