In theory, Tinder already does this, giving you likes per day. Retirement Planner. Hinge lets you customise your profile to add three key bits of personal information - claiming this Aug 1 help you find something more real.
I have friends who've met spouses through OkCupid. Even free dating websites and apps give you the option to sign up for a premium option, which does in fact cost you. A popular dating app a paid member, you receive up to seven prospects each day during Happy Hour; tap the heart button if you like the prospect, or the X if you wish to move on.
Messaging and viewing user profiles is all free on Plenty of Fish.
Unlike some other dating apps it's not just about describing your appearance, although you do that too. It links to your Facebook. Have you always regretted not introducing yourself to that cute guy in the elevator or that really funny waitress?
Knowing very little about a person can also make initial messaging more challenging. For our fake dating profiles, we counted how many matches and messages we received in 24 hours.