Background
International studies have examined different aspects of attitudes toward the use of evidence-informed applications (apps) for physical activity (PA) promotion among adults aged 50 years and above. In Germany, little is known about attitudes towards such apps in this population.
Objectives
The aim of the focus groups conducted with smartphones owners aged 50 years and above was to gain insights into attitudes, acceptance and utilization preferences regarding smartphone applications (apps) for PA promotion.
Materials and methods
Focus groups were conducted with users and non-users of PA and fitness apps following an interview guide. Factors influencing use were discussed, as well as attitudes towards using a specific evidence-informed PA and fitness app (i. e., Health Mate). Interviews were transcribed and analyzed following a structured qualitative content analysis.
Results
Overall, experienced users of PA and fitness apps rated the use of such apps slightly more positively than non-users. Users and non-users of PA and fitness apps stated that they would like an app which was easy to use with only few features for PA promotion. Manual entry of PA data was rather disliked and focus group participants preferred automated tracking. Feedback for self-monitoring of PA and social comparisons were considered helpful for PA promotion and for reaching personal PA goals. However, there were concerns about data safety. Features of the evidence-informed app Health Mate (e. g., feedback, badges) were appreciated by different participants to a varying degree.
Conclusions
Physical activity and fitness apps were cautiously appreciated by users and non-users aged 50 years and above. Both groups prefer easy to use apps with a limited number of features.