One key problem across the apps is the slog of self-presentation, or “impression management,” said Rachel Katz, a digital media sociologist who studies online dating at the University of Salford in the UK. “An important aspect of it is knowing your audience,” Katz said. On dating apps, you don’t know who exactly you’re presenting yourself to when picking a profile picture or composing your bio. You also don’t have physical cues that can help you adjust that self-presentation. “You’re trying to come up with something that’s generally appealing to people, but it can’t be too weird. It can’t be too unique,” said Bryce. “That’s partly why it’s exhausting,” Katz explains, “because it’s this constant labor. ... You’re not really sure of how to do it, you can’t just fit into a comfortable social role.”

When dating apps are not delivering on compatibility, Dean said, they are leading you to “believe that there’s a forever volume of people you can always like.”

Ury rejects the notion that apps should be asking people for more about themselves in writing or through extensive questionnaires. Users may match up on paper but end up disappointed in real life. “I would have rather that people understand that sooner by meeting up earlier,” she said. “Use the app as a matchmaker who gives you the matches — and then, as quickly as possible, the two of you should be chatting live to see if you are a match,” she said. “We found that three days of chatting is the sweet spot for scheduling a date.”