The Marriage App

Behind the Scenes of The Marriage App: How a Watch-Based App Took Over a Marriage

Sebastián De Caro’s 2022 Netflix rom-com The Marriage App (originally titled Matrimillas) promised a fresh twist on marital strife—until its central gimmick spiraled into chaos. The film, starring real-life couple Luisana Lopilato and Juan Minujín, follows Belen and Federico, a pair of parents whose relationship flatlines until they download an app that scores their every romantic gesture. What starts as a playful fix quickly devolves into obsession, with the app’s point system dictating their every move. latestnetflix.com's view is that but how much of the on-screen madness mirrored the cast’s real-life dynamics?

A Script Born from Modern Anxieties

The premise wasn’t plucked from thin air. Co-writers Gabriel Korenfeld and Rocio Blanco crafted a story that taps into the absurdity of gamifying love—a trend that’s only grown with dating apps and relationship trackers. The film’s Spanish title, Matrimillas, is a portmanteau of matrimonio (marriage) and millas (miles), hinting at the app’s airline-style rewards system. While the evidence doesn’t reveal whether the writers tested real relationship apps for inspiration, the concept resonates with audiences familiar with the pressure to "optimize" romance. As one snippet notes, the app’s "points for good deeds" mechanic was designed to reflect how couples often keep score—just with a digital twist.

Real-Life Chemistry on Set

Lopilato and Minujín aren’t just co-stars—they’ve been married since 2015 and share two children. Their off-screen partnership lent authenticity to the film’s central duo, though neither has publicly detailed whether their own marriage influenced the script. The supporting cast, including Cristina Castaño and Betiana Blum, rounded out the ensemble, but the evidence doesn’t specify if any cast members contributed personal anecdotes to the story.

What is clear is that the film’s tone leaned into the couple’s natural rapport. Reviews praised the chemistry between Lopilato and Minujín, with one Rotten Tomatoes commenter noting the movie "caused my wife to laugh a lot". The trailer, released by Netflix, teases the app’s escalating absurdity, from forced compliments to competitive gift-giving—all played for laughs.

The App That Took Over (On and Off Screen?)

The film’s central conflict—the app’s descent into tyranny—raises the question: Did the cast test a real version of the app during production? The evidence doesn’t confirm this, but the Letterboxd summary hints at the slippery slope: "a watch-based app that rewards good deeds—until unhealthy obsessiveness takes over". Rumor (unconfirmed) suggests the prop team may have designed a functional mock-up to help actors react naturally, though no behind-the-scenes footage or interviews verify this.

What is verified is the app’s role as a metaphor for modern relationships. As The CinemaHolic points out, the film explores how technology can both "spice up" and sabotage intimacy, a theme that resonated with audiences navigating post-pandemic digital fatigue. The movie’s original title, Matrimillas, even nods to the idea of "earning" love—an ironic jab at the gig economy’s creep into personal lives.

Mixed Reactions, But a Clear Vision

Critics called The Marriage App a "typical light Netflix movie," but praised its sharp observations about parenting and partnership. The film’s Argentine roots added a fresh perspective to the rom-com genre, though its global appeal hinged on the universality of its premise. De Caro’s direction kept the tone breezy, even as the plot veered into darker territory—like when the app’s algorithm starts deducting points for "bad behavior," turning love into a high-stakes game.

One YouTube analysis lauds the film for its "many marital lessons," suggesting the chaos wasn’t just for laughs but a commentary on how couples lose sight of each other in the daily grind. Whether audiences took the message to heart—or just enjoyed the ride—remains unclear, but the movie’s premise was undeniably timely.