Mar 22, 2021 · 1h 30m · how-i-built-this
Hinge: Justin McLeod
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gold bands on the timeline = statements, start to end. Hover to read, click to jump. CC turns on captions
In this episode of 'How I Built This,' Hinge founder Justin McLeod recounts how personal battles with addiction, heartbreak, and reconnecting with his college love led him to build and radically reinvent a dating app 'designed to be deleted.' The discussion tracks Hinge's transformation from a struggling campus experiment into a multi-billion-dollar industry leader acquired by Match Group.
How this conversation actually went
Every chapter scored 0–10 on four independent dynamics. Hover any point for the reasoning behind the score. Guy holds 30% of the talking time here. How this is scored →
Guy as informed peer 2.5 Guest teaching 1.6 Guest disagreement 1.0 Guy pushing back 1.2
speaking balance: gold is Guy, purple is the guest (3 minute bins)
Sharpest disagreement ▶ 45:44 Refuting the hookup app assumption
Justin firmly pushes back against Guy's suggestion that Hinge was built on selling hookups, clarifying its wholesome, friends-of-friends identity.
Hardest push from Guy ▶ 34:42 Guy identifies contradiction in frictionless pitchGuy presses Justin on the contradiction between claiming to build a frictionless app while forcing users to answer cumbersome quizzes about friends.
Biggest teaching moment ▶ 1:13:54 Explaining user friction as an intentional filterJustin explains to Guy why losing 20% of users during signup is an intentional design feature rather than a flaw, educating on relationship-matching mechanics.
Guy holds their own ▶ 16:55 Guy contextualizes HBS entrepreneurship normsGuy displays deep background knowledge by citing specific alumni founders like Andy Dunn and Jenn Hyman to examine Justin's business school motivations.
the scores for every segment, with the reasoning behind each
| Chapter | Topic | Guy as informed peer | Guest teaching | Guest disagreement | Guy pushing back | Why |
|---|---|---|---|---|---|---|
| Childhood Heartbreak and Constructing a High School Persona | 2 | 1 | 1 | 1 | Guy Raz probes Justin's early childhood social dynamics, gently questioning whether seventh-grade heartbreak was truly formative. Justin explains how that trauma motivated him to reinvent himself as a high school partier and overachiever. | |
| Colgate, Substance Addiction, and the Tumultuous Relationship with Kate | 2 | 1 | 1 | 1 | Guy summarizes Justin's early addiction as a mix of predisposition and youth, which Justin affirms while detailing his initial encounters with Kate at Colgate and their tumultuous relationship. | |
| Achieving Sobriety and Entering Harvard Business School | 3 | 1 | 1 | 1 | Guy brings in examples of other founders who used business school to network for co-founders (e.g., Bonobos, Rent the Runway). Justin clarifies that startups were not his initial goal and describes feeling socially alienated at HBS while sober. | |
| Rejection from Kate and the Creation of Secret Agent Cupid | 2 | 1 | 1 | 1 | Guy asks about the direct connection between Justin's personal romantic setbacks and the birth of Secret Agent Cupid. Justin describes building the Facebook app to solve his own dating dilemma after a Valentine's dance was canceled. | |
| Expanding to Friends of Friends and Founding Hinge | 3 | 2 | 1 | 1 | Guy tries to deduce the naming logic behind Hinge as a swinging door, but Justin corrects him, explaining it was simply an untrademarked placeholder word for connecting two objects. | |
| Early Iterations, Friction Reduction, and Investor Skepticism | 3 | 2 | 1 | 2 | Guy challenges the early concept by pointing out a contradiction: Justin pitched a frictionless app while simultaneously requiring cumbersome quizzes about friends. Justin acknowledges this flaw and the negative early user feedback. | |
| The Mobile Pivot and High-Stakes DC Launch Party | 2 | 2 | 2 | 2 | Guy asks whether Hinge's early value proposition was essentially hookups, but Justin firmly refutes this, emphasizing its wholesome, friends-of-friends positioning compared to competitors. | |
| Rapid Expansion and the 'Dating Apocalypse' Dilemma | 3 | 2 | 1 | 2 | Guy reads a critical excerpt from Vanity Fair's 'Dating Apocalypse' piece about casual dating culture on Hinge. Justin agrees with the critique, sharing that the article served as an internal wake-up call that Hinge had strayed into a copycat culture. | |
| Deborah Copakin's Counsel and the Zurich Reunion | 2 | 1 | 0 | 1 | Guy listens as Justin recounts meeting Deborah Copakin, whose personal story spurred him to fly to Zurich and successfully reconnect with Kate just weeks before her scheduled wedding. | |
| Redefining Love and Deciding to Tear Down the App | 2 | 2 | 1 | 1 | Justin explains the philosophical realization that love is built through intentionality and vulnerability rather than volume, prompting his decision to scrap the existing app. | |
| The Relaunch: Profile Prompts and 'Designed to Be Deleted' | 3 | 3 | 2 | 2 | Guy asks how Hinge expects to deter hookup-seekers. Justin educates him on product friction mechanics, explaining that requiring profile prompts and content likes intentionally weeds out low-intent users. | |
| Fundraising Challenges and Acquisition by Match Group | 3 | 2 | 1 | 1 | Guy discusses the acquisition by Match Group, drawing an analogy to Procter & Gamble. Justin discusses the emotional challenge of partnering with a former rival and the need to scale effectively. | |
| Navigating the Pandemic, Video Dating, and Personal Reflections | 2 | 1 | 0 | 0 | Guy asks Justin about operating during the pandemic, future founder ambitions, and the balance between luck and skill in his career. Justin reflects with gratitude and humility. |
Statements from this episode (19)
McLeod: Achieved sobriety after college graduation through twelve-step programs
“And I just vowed that morning to, like, stop. And I did. You know, I participated in twelve-step programs, and I, like, really threw myself into work, and that was that.”
McLeod: Startups were not a popular career path at Harvard Business School
“No, because startups wasn't really a thing.”
McLeod: Hinge was inspired by a canceled Harvard Business School dance
“I don't think I would have, that initial spark would have happened had the dance not been canceled, and I hadn't been walking with Brett that Wednesday afternoon to class.”
McLeod: Hinge was originally named Secret Agent Cupid
“The original name of this, by the way, was called Secret Agent Cupid, and it was this whole thing of, like, you're undercover listing your crushes.”
McLeod: Crush-matching apps suffer massive churn immediately after matches are revealed
“Other people had had this idea, and what happens is, a lot of people join, people list their crushes, and then you find out whether you match or not, and then everyone goes away.”
McLeod: Hinge was bootstrapped with $24k to hire Argentine developers
“So I got together with a friend, her name was Frances, at business school. She worked at Google, and we each put in 12,000 dollars, which was obviously like a lot of money for us both, but it's what I had, and so we put in this money, and we hired a team of en…”
McLeod: Hinge raised $100k-$150k from friends and family via Fortify incubator
“I got into this little incubator in D.C. Called Fortify, and Raised, like, a little bit from my little friends and family round of maybe, like, a hundred, a 150,000 dollars.”
McLeod: Frictionless sign-on removed online dating stigma and unlocked millennials
“If you make it easy and you make a one-click sign-on, it won't have stigma. And if it doesn't have stigma, you're going to unlock the biggest single market Which is people who are 20 to 35, when those people didn't use dating websites.”
McLeod: Hinge spent its final $25,000 on a massive D.C. launch party
“We took our last 25,000 dollars and we threw a 2500 person launch party in D.C.”
McLeod: IAC owning Tinder made Hinge the only viable dating startup investment
“Tinder was exploding, and no one could invest in Tinder, because it was owned by IAC. And so the only place that people could put their money as a competitor to Tinder at the time was basically us.”
McLeod: Hinge raised a few million in late 2013, $14M-$15M in 2014
“We raised, like, a few million dollars towards the end of 2013, and then we raised a big round of, like, 14 or fifteen million dollars at the end of 2014.”
McLeod: Hinge became practically identical to Tinder through feature copying
“You know, we were very focused on our competition, and our competition released a feature, and we released a feature, and yeah, they became very, very similar in their appearance, and we were still friends of friends, and so we had this different vibe, but pra…”
McLeod: Hinge is the only dating app tracking post-date user satisfaction
“We're still the only app that asks whether you went on a date and whether it was good.”
McLeod: Hinge loses over 20% of users during signup
“You know, we lose more than 20% of our users during the signup process.”
McLeod: Redesigning Hinge reduced likes needed per date from 1,000 to 50
“You know, on the old version of Hinge, the biggest thing, just to give you a sense, you had to send a thousand likes in order to get to a date. And on the new version of Hinge, it was 50. So a thousand to 50. 20 times more effective at getting people out on a …”
McLeod: Match acquisition began after Hinge tried poaching their BD head
“You know, funny enough, the way that the relationship with Match Group started is I tried to poach their head of business development to come run finance at Hinge. I mean, that's the level of audacity that I had. We had, like, three months of money in the bank…”
McLeod: Breakout dating startups were all incubated inside corporate holding companies
“And then there's a reason, I think, you know, you see that The startups that have really taken off and grown in the dating space were all started in-house.”