You can also say a few words (up to 500 characters) to describe yourself.
The settings tab allows you to choose whether you want to be matched with men or women or both, how far away you are willing to search (i.e. Pictures of potential suitors pop up on your screen one by one along with their ages (your age is also pulled from your Facebook profile), and whether you have Facebook friends or mutual interests in common.
“Mobile phones have become an extension of who we are,” he tells The Huffington Post.
“They are arguably the most intimate possession that we have.” Tinder offers a simple way to meet people online.
Lots of people having the same problem, inexplicably, appears to be some problem with the software.
Some have had success installing previous version of Tinder (don't know where to get it though, and not sure it's safe) then updating to new version once they get signed up.
So, it enables people to cheat if they feel so inclined.