What the Smartphone Revolution Is Doing to Us Psychologically
You haven't called anyone in weeks. That's not laziness; it's psychology.
Posted May 29, 2026 | Reviewed by Davia Sills
When smartphones first became ubiquitous, many of us assumed they would mean more talking. More calls on the bus, more conversations on the street, more voices in the air ( see my previous post on this topic ). What actually happened was almost the opposite.
Talking on the phone has quietly become passé. Landline usage has declined 78 percent in the U.S. since 2000, replaced by smartphones, and the average American adult now sends 58 text messages a day (Laurent, 2026). Even mobile voice calls have plateaued. A 2026 YouGov survey of more than 2,400 Americans found that text messaging is the only communication channel showing meaningful growth, with 29 percent of respondents saying they were texting more than a year ago, compared to just 16 percent saying the same of voice calls (YouGov, 2026). We didn’t just replace our landlines with smartphones; we replaced conversation itself with something quieter, faster, and more controllable.
But why? And what is this shift doing to us psychologically?
The answer has a lot to do with anxiety . Research consistently shows that people with higher social anxiety strongly prefer texting over calling. This is not merely out of convenience, but because text-based communication offers something voice calls cannot: the ability to compose, edit, and control your message before it reaches anyone else. A 2025 study published in Communication Reports found that younger adults (in their 20s and 30s) showed both stronger texting preferences and higher levels of call anxiety than older adults, and that social anxiety predicted texting preference precisely through this sense of “controllability” (Jin, 2025). When you’re anxious, the unscripted, real-time nature of a phone call feels genuinely threatening. A text gives you time to think.
This dynamic was identified even in early mobile research. Reid and Reid (2007) found that anxious individuals preferred texting and actually rated it as a superior medium for intimate and expressive contact. It was not perceived as an inferior substitute for “real” communication, but as something they experienced as more authentic for their own needs. Interestingly, the same study found the reverse for loneliness : lonely people preferred voice calls and experienced texting as less intimate. The channel that feels safest depends on what you’re most afraid of.
There is also an escapist dimension worth noting. Research by Trub and Barbot (2020) found that people text not only to communicate but also to manage boredom and to express themselves in ways they find difficult verbally. This is not inherently problematic—but the same research showed that escape-motivated texting was associated with higher levels of smartphone addiction , and Trub has warned that it can ultimately make face-to-face interaction harder, not easier.
What does all of this mean at a societal level? We are in the midst of a quiet but significant restructuring of how human beings make themselves known to each other. The smartphone was supposed to connect us more. In many ways, it has, but on terms that increasingly favor asynchronous, edited, low-stakes exchanges over the messier, richer, more demanding experience of speaking and being heard in real time.
Whether that trade-off is worth it is something I’ll be exploring in this blog in the months ahead.
Jin, B. (2025). Avoidance and Anxiety About Phone Calls in Young Adults: The Role of Social Anxiety and Texting Controllability. Communication Reports , 1–14. https://doi.org/10.1080/08934215.2025.2542562
Laurent, C. (2026, May 4). Phone usage statistics: 2026 market report . WorldMetrics. https://worldmetrics.org/phone-usage-statistics/
Reid, D. J., & Reid, F. J. M. (2007). Text or talk? Social anxiety, loneliness, and divergent preferences for cell phone use. Cyberpsychology, Behavior, & Social Networking, 10 (3), 424-435. https://doi.org/10.1089/cpb.2006.9936
Trub, L., & Barbot, B. (2020). Great escape or path to self-expression? Development and validation of a scale of motivations for text messaging. Measurement and Evaluation in Counseling and Development, 53 (1), 44–61. https://doi.org/10.1080/07481756.2019.1667244
YouGov. (2026, February). How Americans communicate in 2026: The rise of messaging & AI trends . https://yougov.com/en-us/articles/54176-how-americans-communicate-in-2026-the-rise-of-messaging-ai-trends
Share this post Facebook Bluesky Linkedin Email
There was a problem adding your email address. Please try again.
By submitting your information you agree to the Psychology Today Terms & Conditions and Privacy Policy
Rosanna Guadagno, Ph.D. , is a social psychologist who studies online behavior at the University of Alabama.
Get the help you need from a therapist near you–a FREE service from Psychology Today.
This article is part of the Bringwise Psychology Journal — daily insights on human behavior, mental health, and personal growth.