eHarmony is the most scientific dating and matching site around with thousands of questions to help you decide, qualified psychologists have prepared the most comprehensive personality test to save you time in the long run. There are quite a few questions to answer but its worth it! You get a match and profile created which will narrow down suitable suitors. Create a profile and use the service free for 7 days to get to know eHarmony for free. This is wildly popular over in the States and Canada, you get all the usual features of a dating site with more detail so you have less work to do to find a match after you subscribe!

Costs: £10 per month, £15 for 6 months and £30 for a whole year.