The price and process mean only the dedicated remain – but equally, can lead to people dropping out mid-process.
Controversy swirled in 2010 around its lack of same-sex matching resulting in a site launched later for gay and bisexual daters called Compatible Partners, but e Harmony now offers matching for both mixed and same sex couples from the main homepage.
There’s currently a 7-day free trial to communicate with matches for free until 1 January.
You can’t browse pictures or profiles – you wait to be matched by the mystery algorithm after answering the 400 questions – then you are guided through a contact process.
Some may think it lacks the spontaneity of other dating sites – and you certainly can’t use it to get a quick date for the weekend.
e Harmony is another massive player, with 3 million users signed up.
But size isn’t everything – as anyone who has just wrapped up a three-hour swiping session on Tinder will attest.
Too many members with no filter can result in either hours of swiping to find someone you fancy, or hundreds of messages in your inbox that you’ll never have time to read.