<p>By popular demand, here is my Minimal Phone review. And it's not just a quick first-impression kind of thing. I've been using this phone as my daily driver for four months now. It replaced my Punkt MP02, and I have quite a few thoughts to share.</p><br><p>I don't usually do phone reviews because there are better channels for that. But I do think I have something worthwhile to say about this particular kind of device. I have real experience with dumb phones. I was using the Punkt MP02 for a very long time. Half of my family uses a Punkt MP02. My daughter uses one right now. And the Punkt is a really dumb phone - classy, very well designed, but really dumb. It just does calling, texting, and a very basic calendar. That's it.</p><br><p>So the Punkt is dumb and a smartphone is really too smart. The Minimal Phone sits right in between. And that's where it gets interesting.</p><br><p>---------</p><p><br></p><h2>Research and Further Reading</h2><p>Here are peer-reviewed studies and reputable sources related to the topics covered in this article:</p><p><br></p><h3>E-ink displays and eye health:</h3><p><br></p><ul><li>Rogers, R. et al. (2023). Study on the effect of displays on human retinal cells.&nbsp;<em>Journal of the Society for Information Display</em>. Harvard T.H. Chan School of Public Health. DOI:&nbsp;<a href="http://doi.org/10.1002/jsid.1191?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">10.1002/jsid.1191</a></li><li>Siegenthaler, E. et al. (2012). Reading on LCD vs e-Ink displays: Effects on fatigue and visual strain.&nbsp;<em>PLoS ONE</em>.&nbsp;<a href="https://pubmed.ncbi.nlm.nih.gov/22762257/?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">PubMed</a></li><li>Maducdoc, M. et al. (2017). Visual consequences of electronic reader use: a pilot study.&nbsp;<em>International Journal of Ophthalmology</em>.&nbsp;<a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC5929099/?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">PMC</a></li><li>Benedetto, S. et al. (2013). E-Readers and Visual Fatigue.&nbsp;<em>PLoS ONE</em>.&nbsp;<a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC3873942/?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">PMC</a></li><li><br></li></ul><h3>Blue light and circadian rhythm disruption:</h3><p><br></p><ul><li>Hatori, M. et al. (2017). Global rise of potential health hazards caused by blue light-induced circadian disruption in modern aging societies.&nbsp;<em>NPJ Aging and Mechanisms of Disease</em>.&nbsp;<a href="https://pubmed.ncbi.nlm.nih.gov/28649427/?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">PubMed</a></li><li>Tähkämö, L. et al. (2019). Systematic review of light exposure impact on human circadian rhythm.&nbsp;<em>Chronobiology International</em>.&nbsp;<a href="https://pubmed.ncbi.nlm.nih.gov/30311830/?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">PubMed</a></li><li>Haghani, M. et al. (2024). Blue Light and Digital Screens Revisited.&nbsp;<em>Journal of Biomedical Physics and Engineering</em>.&nbsp;<a href="https://pubmed.ncbi.nlm.nih.gov/39027713/?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">PubMed</a></li><li>Wahl, S. et al. (2019). The inner clock - Blue light sets the human rhythm.&nbsp;<em>Journal of Biophotonics</em>.&nbsp;<a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC7065627/?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">PMC</a></li><li>Ouyang, X. et al. (2020). Blue light disrupts the circadian rhythm and creates damage in skin cells.&nbsp;<em>International Journal of Cosmetic Science</em>.&nbsp;<a href="https://pubmed.ncbi.nlm.nih.gov/31418890/?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">PubMed</a></li><li>Harvard Health Publishing (2024). Blue light has a dark side.&nbsp;<a href="https://www.health.harvard.edu/staying-healthy/blue-light-has-a-dark-side?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">Harvard Health</a></li><li><br></li></ul><h3>Screen time, children, and parental modeling:</h3><p><br></p><ul><li>Canadian Paediatric Society (2017). Screen time and young children: Promoting health and development in a digital world.&nbsp;<em>Paediatrics &amp; Child Health</em>.&nbsp;<a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC5823000/?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">PMC</a></li><li>Merkaš, M. et al. (2025). Effects of Parents' Smartphone Use on Children's Emotions, Behavior, and Subjective Well-Being.&nbsp;<em>Frontiers in Psychology</em>.&nbsp;<a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC11764600/?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">PMC</a></li><li>Alrasheed, M. et al. (2025). Impact of Screen Time on Development of Children.&nbsp;<em>Children</em>.&nbsp;<a href="https://pmc.ncbi.nlm.nih.gov/articles/PMC12563978/?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">PMC</a></li><li>Harvard Medical School (2024). Screen Time and the Brain.&nbsp;<a href="https://hms.harvard.edu/news/screen-time-brain?ref=usemorepaper.com" rel="noopener noreferrer" target="_blank">HMS</a></li></ul><p><br></p><hr><p style='color:grey; font-size:0.75em;'> Hosted on Acast. See <a style='color:grey;' target='_blank' rel='noopener noreferrer' href='https://acast.com/privacy'>acast.com/privacy</a> for more information.</p>