Adult film performer Alix Lynx has claimed dating apps are helping fuel a 'sex recession' among Gen Z, even as recent research paints a more complex picture of why younger adults are having less sex than previous generations.

In an interview on 25 October, Lynx said that on the apps 'it becomes a dopamine hit'. She argued that dating apps and social media, rather than pornography, are contributing to a decline in real-world intimacy among young adults. Her claims could not be independently verified.

The 'sex recession' is the idea that younger adults are having less sex than previous generations. Three recent pieces of research offer some evidence on whether apps are to blame.

Kinsey Study Finds Less Sex, but Desire Still There

The Kinsey Institute at Indiana University surveyed 2,373 US adults aged 18 to 29 online and published its findings on 22 September. It found that 29% had had no sexual partners in the previous three months and 19% had never had one.

The institute said the Gen Z sex recession 'appears to be real'. The research was funded and supported by Playboy and Julie.

Desire has not disappeared, however. The institute described the issue as one of opportunity rather than appetite, citing dating exhaustion, fear of rejection and financial strain. For 43% of respondents, money worries made it harder to date or maintain romantic relationships. Only 18% said they were unsatisfied with their sex lives.

The finding closest to Lynx's argument was that 28% said time on screens or digital activities reduced their motivation to pursue in-person sexual connections. About one in four said online interactions, such as messaging, social media or AI companions, met some of their intimacy or emotional needs. The institute did not say apps alone caused the drop.

The survey also raised health concerns. Only 35% said they typically used condoms, and roughly a third had never been tested for sexually transmitted infections.

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Tinder Rollout Linked to More Sex, Not Less

A peer-reviewed paper by Berkeren Büyükeren, Alexey Makarin and Heyu Xiong, published in April in the American Economic Journal: Applied Economics, examined Tinder's arrival among college students. It found that the app's full-scale launch led to a sharp, lasting rise in sexual activity, with little effect on long-term relationships or relationship quality.

The authors also reported that inequality in dating outcomes grew, especially among men, alongside rates of sexual assault and sexually transmitted diseases. Students' mental health did not worsen on average and may have improved for women.

In that period, then, the app was followed by more sex, not less. The paper covers Tinder's initial rollout rather than today's app users, so it cannot settle Lynx's point either way.

Gen Z Says Modern Dating Is 'Missing Something'

Feeld, a dating app, published a State of Dating report on 20 October, developed with Dr Justin Lehmiller, a senior research fellow at the Kinsey Institute. It drew on 3,310 adults in the US and UK who had sought new romantic, intimate or sexual connections in the previous 12 months. As company-sponsored research, it should be read with that in mind.

Some 49% of Gen Z men strongly agreed that modern dating is missing something, the highest of any group surveyed. Nearly 60% of Gen Z men and more than 70% of Gen Z women said they did not turn to pornography when real-world intimacy felt difficult, supporting Lynx's argument that pornography is not the main driver of the sex recession.

Dr Lehmiller said the appeal of slower romance was 'a reminder that attraction isn't always instantaneous'.

None of the research shows how much of the decline stems from apps and how much from money, nerves or other pressures. Lynx has offered one explanation, while the data supports several.

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