But how do we navigate the glut of options available to help us find love? With about 25 million people in the US alone thought to have regularly used dating apps this year, the sea is stocked with fish aplenty — so should we Bumble, Tinder, Happn or perhaps Grindr our way to success? What is it? The most popular and enduring of the first wave of dating apps, Tinder was founded in as a way to help US students meet each other ; in other words, a social network for friendship as well as dating. How do I use it? All you need to do is upload some ideally well-lit photos. Who will I meet? Tinder is where you are most likely to find anyone and everyone in your local area: the person you see on the train platform each morning who you swear wears a wedding ring; the primary-school friend you lost touch with 15 years ago; your boss; or maybe your ex. You have to delete your profile as well as the app to be fully off-grid. Billed as the female-friendly version of Tinder, Bumble is very similar except for the fact that only women can start the conversation.