e Harmony is another massive player, with 3 million users signed up.
At first people were drawn to the app for its simplicity - users can swipe left to decline and right to approve a date. Now, it seems you can’t go anywhere without meeting couples who got together though it.
The app’s best quality is undoubtedly its sheer amount of users – there are 50 million active ones, so it’s unlikely you’ll run out of potential matches.
OKCupid is one of the most popular dating sites and is free to sign up initially.
It works with special algorithms that match users with potential dates.
Those who mutually rate each other at a four or higher will get introduced via email.