There is something seductive about the idea of an algorithm finding you a match. The data, the patterns, the invisible logic that somehow knows what you need. But the algorithms running dating apps are not optimised to find you a partner. They are optimised to keep you on the app. And those two goals are not the same thing.
When an algorithm's job is to maximise engagement, compatibility becomes secondary to retention. The best match is the one that keeps you scrolling longest. The one that creates just enough hope to sustain your attention. An algorithm designed to actually find you a good match would get you off the platform as quickly as possible. That is not what these systems want.
A 2025 systematic review published in JMIR Formative Research examined the effects of dating app algorithms on user wellbeing. The findings were stark. The algorithms disproportionately impact men's psychological health, creating cycles of rejection and repeated swiping that feel productive but rarely are. Women tend to experience different but equally damaging effects, often related to choice overload and reduced ability to commit to connection.
What matters is not just the algorithm itself, but how people interact with it. Stevic and colleagues, writing in Social Media and Society in 2025, found that motivation for using dating apps interacts with wellbeing outcomes. People who approach the app seeking genuine connection experience worse mental health outcomes than those using the app casually. The algorithm punishes earnestness.
The scrolling, the infinite options, the constant pattern-matching for something "better". A 2025 meta-analysis in Nature on behavioural addiction in dating app users found clear evidence that these systems are designed to exploit the same reward loops as gambling. Each swipe offers micro-dopamine hits. Each match feels like a small victory. The algorithm knows exactly what it is doing.
There is also the problem of visibility. The algorithm decides who sees your profile. You are not competing based on compatibility. You are competing based on a formula optimised for engagement. A genuinely interesting person with less conventionally attractive photos might be algorithmically invisible. A conventionally attractive person who is genuinely incompatible with you might dominate your feed.
This does not mean dating apps are inherently bad. But it means that trusting the algorithm to find your match is a mistake. The algorithm does not want you to find someone. It wants you to keep looking. It wants you to become increasingly uncertain about what you want, because uncertainty keeps people engaged.
The most important thing you can do on a dating app is remember that the algorithm is not your ally. It has different goals than you do. Your goal is connection. Its goal is engagement. When those two things conflict, which they often do, the algorithm wins. The best matches happen not because of the algorithm, but in spite of it.
This article is part of our guide to intentional dating.
Sources: JMIR Formative Research (2025). Stevic et al., Social Media + Society (2025). Nature (2025).