The FOMO Test

You are sitting on your couch, scrolling through your feed on a quiet evening. Suddenly, a photo appears: your friends are out together, laughing over drinks. You weren't invited. Instantly, a familiar knot tightens in your stomach and you cannot stop checking for updates. This is the fear of missing out—a modern anxiety driven by the relentless stream of other people's highlight reels. It is more than just a fleeting pang of jealousy; it is a deep psychological drive to stay constantly connected.

This test measures your baseline fear of missing out along a single psychological dimension. It evaluates your apprehension about missing rewarding social experiences and your compulsive need to stay plugged into the digital loop. High scores reveal a strong drive to monitor others, often pointing to unmet needs for genuine connection and autonomy in your everyday life.

The psychological measurement of this phenomenon began in 2013 when Andrew K. Przybylski, now a professor at the University of Oxford, along with colleagues Murayama, DeHaan, and Gladwell, published the Fear of Missing Out Scale (FoMOs)¹. Before their work, "FOMO" was mostly a marketing buzzword used by agencies to describe consumer anxieties about limited-time offers and exclusive events. Przybylski's team grounded the concept in Self-determination theory (SDT), transforming it from a cultural punchline into a measurable clinical construct. A common myth is that smartphones and social media created the fear of missing out. The research actually shows the exact opposite: FoMO is a symptom of offline psychological starvation. SDT posits that humans have three basic psychological needs: autonomy (feeling in control of your life), competence (feeling capable), and relatedness (feeling connected to others). When these needs are frustrated in your daily life—perhaps you are stuck in a micromanaged job or living in a new, lonely city—you become highly sensitive to what others are doing. This deficit drives you to seek compensatory, "junk food" connection online¹.

While the FoMOs generates a single overall score, the lived experience of the Fear of missing out is driven by two interacting forces: Pervasive Apprehension and the Desire for Connection². Pervasive Apprehension is the cognitive anxiety. It is the nagging, internal worry that your friends are sharing inside jokes, attending better parties, or simply living more rewarding lives than you are. The Desire for Connection is the behavioral compulsion to do something about it. When high Apprehension is compounded by a high Desire for Connection, you experience the classic FoMO loop. You feel a pang of social insecurity, so you open a social media app to soothe it. Instead of relief, you are met with a curated feed of everyone else's highlights, which spikes your apprehension further and traps you in a cycle of compulsive checking.

Conversely, if you score high in Apprehension but low in the Desire for Connection, you might experience a profile more akin to traditional social anxiety. You feel the sting of being left out, but rather than compulsively checking feeds, you withdraw. It is also crucial to distinguish between your baseline vulnerability and your momentary reactions. Trait FoMO is the chronic, low-grade weather of your social life. If you score high here, you likely wake up already feeling slightly behind or out of the loop. State FoMO, by contrast, is the lightning strike—the acute spike in anxiety that hits the exact moment you see a photo of a dinner party you were not invited to³. People with high Trait FoMO are vastly more susceptible to these State FoMO triggers. They do not just feel disappointed; they appraise the missed event as a direct threat to their social standing and belonging.

Your percentile indicates how strongly these forces operate in your life compared to the general population. High scores are not merely a measure of how much you like social media; they are highly predictive of problematic digital behavior and diminished well-being. Meta-analytic data shows that FoMO correlates strongly with social media addiction, showing effect sizes as high as $r \approx .49$ for platforms like Instagram[^5]. If you score in the upper quartiles, the research predicts you are significantly more likely to engage in distracted driving, check your phone during university lectures, and suffer from disrupted sleep patterns because of late-night scrolling¹.

However, it is important to understand what FoMO does not predict. It is not synonymous with general depression or nomophobia (the fear of being separated from your physical device). Nomophobia is about the hardware; FoMO is strictly relational⁴. In psychological network models, FoMO acts as a powerful mediator. It sits directly between feelings of loneliness and the development of smartphone addiction⁵. You feel isolated, which generates FoMO, which drives you to your screen. Unfortunately, longitudinal panel studies reveal this is a bidirectional trap: higher FoMO predicts increases in problematic smartphone use over time, and that very screen time feeds back into even greater FoMO⁶. You cannot simply scroll your way out of the anxiety.

This assessment uses the original 10-item FoMOs alongside two behavioral usage questions to contextualize your score. You rated statements like "I fear others have more rewarding experiences than me" and "It bothers me when I miss an opportunity to meet up with friends" on a 5-point scale. These responses are aggregated into a single latent factor score that represents your overall Trait FoMO, which is then mapped to a population percentile. Mixed profiles between your psychological score and your reported screen time are entirely possible and often revealing. For instance, the "white-knuckler" profile occurs when someone scores very high on the psychological FoMO items but reports low daily screen time. This combination suggests you have successfully restricted your social media usage—perhaps by deleting apps or using website blockers—but you are still battling the underlying psychological apprehension of being left behind. The behavior is managed, but the psychological need remains unmet.

Footnotes

1. Przybylski, A. K., Murayama, K., DeHaan, C. R., & Gladwell, V. (2013). Motivational, emotional, and behavioral correlates of fear of missing out. Computers in Human Behavior, 29(4), 1841–1848. doi:10.1016/j.chb.2013.02.014 ↩ ↩² ↩³

2. Groenestein, E., Willemsen, L., Van Koningsbruggen, G. M., & Kerkhof, P. (2024). Exploring the dimensionality of Fear of Missing Out: Associations with related constructs. Cyberpsychology: Journal of Psychosocial Research on Cyberspace, 18(1). doi:10.5817/cp2024-1-4 ↩

3. Holte, A. J. (2023). The State Fear of Missing Out Inventory: Development and validation. Telematics and Informatics Reports, 10, 100055. doi:10.1016/j.teler.2023.100055 ↩

4. Gupta, M. & Sharma, A. (2021). Fear of missing out: A brief overview of origin, theoretical underpinnings and relationship with mental health. World Journal of Clinical Cases, 9(19), 4881–4889. doi:10.12998/wjcc.v9.i19.4881 ↩

5. Soraci, P., Demetrovics, Z., Bevan, N., Pisanti, R., Servidio, R., Di Bernardo, C., Chini, E., & Griffiths, M. D. (2025). FoMO and Psychological Distress Mediate the Relationship Between Life Satisfaction, Problematic Smartphone Use, and Problematic Social Media Use. International Journal of Mental Health and Addiction, 24(1), 918–947. doi:10.1007/s11469-024-01432-8 ↩

6. Lo Coco, G., Salerno, L., Franchina, V., La Tona, A., Di Blasi, M., & Giordano, C. (2020). Examining bi-directionality between Fear of Missing Out and problematic smartphone use. A two-wave panel study among adolescents. Addictive Behaviors, 106, 106360. doi:10.1016/j.addbeh.2020.106360 ↩