Why we should not give smartphones to our children.
The data is clear:
Children who own a smartphone by age 12
face 30–60 % higher risks of depression, obesity, and sleep problems:
A longitudinal study of over 10,000 U.S. adolescents from the ABCD dataset found that owning a smartphone by age 12 is associated with a 1.3 times higher risk of depression, 1.4 times higher risk of obesity, and 1.6 times higher risk of insufficient sleep, with risks increasing by about 10% for each year earlier acquisition begins.
Greater smartphone & social media use in kids and teens
is consistently linked to aggression, anxiety, and depression:
A systematic review of 41 studies involving 63,706 children and adolescents aged 4-18 revealed suggestive evidence that greater mobile phone and wireless device use is linked to poorer mental health, particularly externalizing symptoms like aggression and internalizing issues such as depression and anxiety, with social media use showing the strongest negative associations.
Link to Study
Daily social media use >3 hours
doubles the risk of anxiety and depression symptoms in teens:
An analysis of longitudinal data from 446,118 U.S. teens showed a dose-response relationship where spending more than 3 hours daily on smartphones and social media correlated with higher rates of depression, anxiety, and suicidal thoughts, especially among girls, mediating effects through disrupted sleep and social comparison.
That’s exactly why we created the independent Startphone Standard – to help parents find safe, simple alternatives to conventional smartphones.
While we support an age limit of 16 for social media access, we recognize that children still need devices that cannot access social media, harmful content or unsafe contacts. That’s where our startphone-certified mobiles and watches come in: they are the starter phones for a safer beginning.
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→ Certify your product
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→ Or simply share your story
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“Give your kid a smartphone when you are ready for their childhood to be over.”
Jonathan Haidt
Author, Social Psychologist, and Professor
