Technical issues
Technical issues, including difficulties using or accessing technology-based physical activity interventions, were also identified as a barrier to their use, as reported by the participants. Participants expressed those technical challenges hindered their ability to engage in physical activity interventions using technology. Participant D’s statements further exemplify this theme, as they stated, “The fitness tracker is really complicated to use, so I don’t use it very often” and “The fitness app doesn’t work on my phone, so I can’t use it even if I want to.“ These quotes highlight how technical issues can pose challenges for individuals trying to use technology-based physical activity interventions. Difficulties with the technology itself, such as complicated user interfaces or compatibility issues, may prevent individuals from engaging in these interventions.