Image Credits: Bauxz, Flickr
How loneliness tech, demographic shifts and modern individualism collided to produce a global safety‑check‑in culture.
Graduate students trace their usual commute routes, week by week. White‑collar workers roll up their yoga mats and head straight into morning calls. Senior denizens keep to their quiet kitchen gardens and secluded plots. Their comings and goings are independent, orderly even. Yet they all share one strangely intimate ritual: Once a day, an alarm pings, and each of them opens the same app, tapping the same large green button before they forget.
This is the new choreography of living alone.
Case Study: Sileme / “Are You Dead?” / Demumu
In mid‑2025, three young developers from Moonscape Technologies launched a personal‑safety app called Sileme, with a very straightforward romanization: “Are You Dead?” Built for an estimated 1,500 yuan (US $210), the app aimed to protect China’s growing population of people who live alone. Its motto: “Protect every solitary moment with simple solutions and build a solid safety line for solo living.”
In early 2026 “Are You Dead” was removed from both the Apple App Store and the Google Play Store. Regulators citing ‘violations of community standards.’ In response, the startup rebranded to Demumu, playing on phonetics and meta branding. On one end we associate it with soft pop culture iconography, Labubu, and on the other, the original provocation, death. Slightly taboo but legitimate, should users fail to check-in within 48 hours, the app alerts emergency contacts and local services. Demumu went viral, becoming the most downloaded paid app in China. A 10% stake in the company reportedly rose from 1 million yuan (US $140,000) to nearly 10 million. The lightweight safety tool has since gained traction in more than 40 countries, ranking near the top in international markets like the United States, the United Kingdom and Canada. Moreover, it’s not simply capitalizing, Demumu very literally stands to raise awareness to increasingly unattended deaths, as well as represent a safety precaution.
China’s Singles’ Economy: A Demographic and Cultural Shift
China’s singles’ economy is expanding rapidly, especially in major metropolitan centers like Beijing, Shanghai and Guangzhou. Young adults are increasingly unbound from traditional family structures and gender expectations. In 2020, China counted over 125 million one‑person households, about a quarter of all households nationwide. By 2030, that number is projected to reach 200 million.
“This is a manifestation of collective loneliness turning into structural demand,” said Zhao Zhijiang, a researcher at the Beijing-based think tank Anbound. Sociologists and economic analysts note that youth culture now prioritizes careerism, digital presence, and the freedoms afforded by disposable income. Independence is no longer a transitional phase or principal — it is a lifestyle recourse. “Both the public and the market are confronting the loneliness-related safety risks that may sound niche, but are increasingly real.”
Supplementary reports document “empty nesters” who died alone were discovered only days, weeks, or months later, especially in gated urban communities. These incidents reveal the vulnerabilities of solo living and the absence of trust‑based safety networks. Demumu and similar apps attempt to bridge the fatality gap.
The Loneliness Economy: Capitalizing on Solitary Living
This shift has also been labeled the loneliness economy, a market built around the emotional and practical needs of people living alone. Fast‑lifestyle companies like MINISO, Petkit and Little Bear Appliances directly target this demographic, selling pet retail, redefining dating into an “emotional commodity” and compact housing.
But this new era of individualism has a fatal flaw: Willful isolation still offers no direct human contact, emergency or no. As more people live alone, a collective anxiety emerges. Autonomy does not equal safety.
The Rise of Safety Check‑In Apps
To meet these new public pressures and socioeconomic demands, a new sub category of technology materialized: safety check‑in apps such as Alone, Snug Safety and Demumu. These quality of life platforms market autonomy as something that can be secured, and made self-actualizable. The narrative is simple: free will, with interpersonal interfaces, a blockchain‑like system to confirm you’re still alive and well with a cybernated heartbeat.
Users add that the ritual of checking in feels oddly refreshing, a small tether to others who face similar vulnerabilities. It creates a quiet sense of community, even without conversation. It also urges reflection.
“People who live alone at any stage of their life need something like this, as do introverts, those with depression, the unemployed and others in vulnerable situations,” said one user on Chinese social media. “I worry that if something happened to me, I could die alone in the place I rent and no-one would know,” he said. “That’s why I downloaded the app and I set my mum as my emergency contact.”
“There is a fear that people living alone might die unnoticed, with no one to call for help. I sometimes wonder, if I died alone, who would collect my body?” said another.
Wilson Hou, 38, who lives around 100km (62 miles) from his family, states this is the reason he downloaded the app. Sleeping onsite, he commutes to Beijing and returns home to see his wife and child twice a week.
The Globalization of Loneliness
Having the controversial issue thrust into the global forefront, aligning with what many describe as the Western loneliness epidemic. The American Perspectives Survey found that only 13% of respondents in 2021 reported having ten or more close friends, compared with 33% in 1990.
The U.S. Surgeon General’s 2023 report on loneliness noted that stress‑related absenteeism attributed to isolation costs employers an estimated $154 billion annually. Post‑pandemic remote and hybrid work have only intensified the issue, with missed deadlines and low output often tied to diminished teamwork and social connection.
The Paradox of Modern Individualism
It is deeply human to fear dying alone, yet we continue to reinforce the conditions that make it more likely. We avoid our neighbors, mobilize job output, populations migrate and we leave each other on-read. Colleagues, and acquaintances drift to the periphery. Bohemians retreat to hermitage and take sabbatical; we emphasize mental health days, opt for off-grid and personal resets. All essential practices, nevertheless, so is taking the initiative to reconnect.
People romanticize the idea of organically meeting like‑minded people, forming familiarity through shared spaces, and building community through repetition. Contrarily, many find themselves chasing synthetic dopamine, scrolling or retreating into curated digital worlds as opposed to cultivating our social worlds.
The modern mystery remains: Why are creative-wired, sociable and stimulating people propelling themselves towards loneliness?
Abella Turczynski is a first-year Media & Culture major. ATurczynski086@wcupa.edu.