He Found Her on a Dating App. Then He Killed Her.

This post is not a warning to stop dating. It's a warning to stop trusting the apps to protect you.

Every week, women open Hinge, Tinder, Bumble, and a dozen other apps looking for connection. And for the most part, the dates are boring, or awkward, or occasionally good. But woven into that pool of matches — sometimes indistinguishably — are men who are dangerous. Men the apps already know about. Men who've been reported. Men who got banned, made a new account in ten minutes, and are swiping again tonight.

The cases below are real. The names are documented. The patterns are consistent. And in almost every one of them, the app had information it chose not to act on.

The Cases

Auriel Lowe, 34 — Durham, North Carolina (2025)

Auriel Lowe was a nurse at Duke. Her family described her as "a ray of sunshine" — creative, passionate about her career, full of life. In September 2025, she was found dead in her Durham apartment. Her boyfriend, Christopher Whitley, 31, was charged with murder. A 911 caller told dispatchers that Whitley had confessed to killing his girlfriend. According to her parents, Auriel and Whitley met online. Her father, Paul Lowe, said plainly: "Everything that she thought this person was, wasn't that." Her parents told reporters they wished there were better safeguards on dating apps. North Carolina, that same year, set what officials called a "horrifying record" — at least 54 domestic violence homicides in a single year.

Khalil Wheeler-Weaver — New Jersey (2016, sentenced 2021)

Between August and November 2016, Khalil Wheeler-Weaver used dating apps to lure and murder three women in New Jersey. His victims included Sarah Butler, a 20-year-old college student from Montclair. He was convicted and sentenced in October 2021 to 160 years in prison. He was only caught because the friends of one victim refused to stop looking — they tracked him down themselves through social media after law enforcement had stalled. He used the apps as a hunting ground. He didn't have a prior criminal record. Nothing in his profile flagged what he was.

Stephen Matthews — Denver, Colorado (2020–2023)

This is the case that exposes the app companies most directly.

Stephen Matthews was a cardiologist. Green eyes, thinning hair, charming on camera. He matched with women on Hinge and Tinder, took them on dates, brought them back to his apartment, and drugged them. He filmed them while they were incapacitated. He assaulted them.

He was first reported to Hinge on September 28, 2020. He was reported again. And again. By the time he was finally arrested, at least 15 women had reported him for rape or drugging on Match Group platforms. Hinge's own algorithm was promoting his profile as a "Standout" — a featured profile the app's system thought users would like — even after multiple rape reports had been filed against him.

In October 2024, a Denver judge sentenced Matthews to 158 years to life in prison after a jury convicted him on 35 counts related to drugging and assaulting 11 women.

Hinge knew. Match Group — the parent company that also owns Tinder, OkCupid, and Plenty of Fish — had a centralized database called Sentinel that recorded every user reported for assault across all of its apps. Matthews was in that database. He kept getting back on.

"It is shocking that for years after receiving reports of sexual assault, Hinge continued to allow Stephen Matthews access to its platforms and actively facilitated his abuse," said Laura Wolf, the attorney representing one of his survivors.

What the Apps Know and Choose Not to Tell You

An 18-month investigation by The Dating Apps Reporting Project — published in partnership with The 19th, The Guardian, and The Markup — reviewed hundreds of pages of internal Match Group documents. What they found is damning.

Match Group has known since at least 2016 which users have been reported for drugging, assaulting, or raping their matches. By 2022, their Sentinel system was collecting hundreds of serious incident reports every week. In 2019, Match Group promised a public transparency report that would reveal the scale of harm on their platforms. As of early 2025, that report had never been released.

Internal documents show that when company employees debated what to reveal, the question wasn't "how do we protect our users?" It was: "Do we only publish where we are required by law? Do we push back on how much we are required to reveal?"

In February 2024, the remaining investigators and law enforcement liaisons on Match Group's central safety team were laid off and their jobs outsourced to overseas contractors. One former safety employee said: "You're on your own pretty much."

When researchers at Brigham Young University published a 2022 analysis of hundreds of sexual assaults in Utah, they found that attacks facilitated by dating apps happened faster and were more violent than when perpetrators met victims through other means. They also found that perpetrators who use dating apps are more likely to target vulnerable people — specifically, people who may be isolated, recently out of a relationship, or dealing with mental health challenges.

The apps know this. They have the data. And the data has not been made public.

How He Gets Back On After He's Banned

When the reporting team ran tests on Match Group apps in 2024, they found that a banned Tinder user could create a new account using the exact same name, birthday, and profile photos from their banned account and be back on the app within minutes. Banned Tinder users could also sign up for Hinge, OkCupid, and Plenty of Fish without changing any personal details.

No dating app currently requires photo ID to create an account. The same kind of ID you need to buy alcohol or board a flight — none of the major apps require it. A man banned for rape can be swiping again before the survivor he assaulted has filed her police report.

The Red Flags the App Won't Show You

Here's the part nobody wants to say directly: the apps are not designed to protect you. They're designed to keep you on the app. Every safety feature exists in tension with that goal — because a safer app is also a slower-growing app. Match Group's CEO during this period came from gaming, not dating. His priority was metrics, not women's lives.

Which means you are your own first line of defense. Not the app. Not the report button. You.

The men in these cases shared behavioral patterns that showed up before the violence. Not always in obvious ways — Matthews was charming, professional, credentialed. Wheeler-Weaver had no criminal record. They didn't look like threats on paper. But in how they communicated, how they pushed, how quickly they moved toward isolation, how they framed things — the signals were there.

Red flags in online dating don't always announce themselves. They show up in the cadence of messages. In how quickly someone wants to move offline. In what they say about previous relationships. In how they respond when you set a limit or change a plan. In the profile itself — the word choices, what's present and what's conspicuously absent.

None of this is foolproof. There is no guaranteed safety in dating, online or otherwise. But there is a difference between going in informed and going in blind — and too many women are going in blind because the apps have a financial incentive to keep them that way.

What You Can Do Right Now

Before you meet anyone from a dating app in person, these are non-negotiable:

• Video call first. A genuine person will not object. Resistance to a video call before meeting is a flag.
• First dates in public only. Always. No exceptions for how nice he seems. A first date is not enough information to assess someone's character.
• Tell someone where you're going. Share the full name, the location, the time, and a photo of the profile. Not as a precaution — as a standard practice.
• Reverse image search his photos. Catfishing is the low end of what happens when someone is hiding their real identity. Do it anyway.
• Trust discomfort immediately. If something feels off in conversation — the pace, the pressure, a comment that didn't land right — that feeling is data. You don't need to explain it or justify it.
• Don't go to his place and don't bring him to yours on the first meeting. Stephen Matthews brought women to his apartment. That's where the assault happened. Public, observable, and easy-to-leave locations exist for a reason.

And before you even get to the first date — read the profile. Not for grammar. For behavior signals. The ProfileFlags scanner reads a dating profile for behavioral red and green flags before you invest time, emotion, or safety into someone. It takes 60 seconds and tells you what to look for when you talk to them.

For a deeper understanding of the specific patterns — how these men communicate in the talking stage, what the early flags look like, and how to trust your gut when something feels wrong without being able to name it — 100 Real-Life Red Flags covers exactly that. $12.99 on Gumroad.

For the Women in These Stories

Auriel Lowe wanted love. She was 34, she had a career she was proud of, and she was looking for a person to build something with. That is not naivety. That is not a mistake. That is a human being doing a completely normal thing that millions of people do every day.

The failure was not hers. The failure was systematic — in the design of platforms that profit from connection while deflecting accountability for harm, in the cultural conditioning that tells women to stay alert rather than asking why so many men are dangerous, in the gap between what the apps know and what they choose to tell you.

You deserve to date without being a target. And you deserve every piece of information that helps you get there.

If you or someone you know has experienced violence or assault connected to online dating, the National Domestic Violence Hotline is available 24/7 at 1-800-799-7233 or thehotline.org. The Cyber Civil Rights Initiative offers resources for image-based abuse at cybercivilrights.org.