In an era where urbanization and individualism are increasingly prevalent, a novel app has captured the attention of young people across China. Dubbed “Are You Dead?”, this straightforward application allows users living alone in far-flung cities to check in with friends or family effortlessly. For just 8 yuan (approximately $1.10), users can press a single, oversized button on their devices to send a “proof of life” message.
Developed by three young entrepreneurs in their 20s, the app has quickly ascended to the top of the paid application charts on the Apple App Store in China, and its popularity is spreading internationally, reaching users in countries like Singapore, the Netherlands, Britain, India, and the United States. This reflects a universal concern for the safety and well-being of individuals separated from their families, especially as many young people relocate to urban areas in search of opportunities.
Ian Lü, one of the app’s creators, shared his motivations for developing the app. Having lived alone in Shenzhen, he experienced the loneliness many young urban dwellers face. Lü noted the app’s appeal lies particularly with introverts who might find it burdensome to engage in daily check-ins, stating, “It’s unrealistic … to message people every day just to tell them you’re still alive.”
The rise of “Are You Dead?” mirrors broader trends in modern Chinese society, where the traditional multi-generational living arrangements have eroded. An annual government report reveals over 100 million households in China consist of only one person—a remarkable statistic highlighting the shift caused by rapid economic change and urban migration. Many users have expressed a blend of humor and seriousness regarding the app. For instance, Chen Xingyu, 32, from Kunming, acknowledged the app’s quirky name and its potential utility while expressing concerns about data security.
Yuan Sangsang, a designer from Shanghai, shared a similar sentiment, explaining that while she does not expect the app to save her life, it serves to ensure that, should she pass away alone, her body would be discovered in dignity rather than left to decay unnoticed.
Interestingly, despite its morbid name, the app appeals largely to younger users who view it as a lighthearted way to check in socially. Commentary from business analysts notes that the app has evolved into a metaphor for contemporary issues faced by youth in modern society—highlighting their need for recognition and community understanding.
However, the app’s provocative name—a subject often avoided in Chinese culture—provoked discussions about death and its implications. In response to public feedback, the developers announced plans to change the app’s name to “Demumu,” aiming for something that resonates more broadly with solo dwellers worldwide. Despite initial enthusiasm, the feedback on this new name has not met expectations. In an engaging twist, the developers invited the public to propose a new name, offering a reward of 666 yuan (around $96), resulting in over 10,000 submissions.
The app highlights a poignant aspect of modern life: the isolation many experience amidst a rapidly changing society. As an innovative solution, “Are You Dead?” not only serves as an alert system but also as a conversation starter about the deeper emotional needs of the user base, pushing society to confront the realities of loneliness and connection in the digital age.

