Mixed-Method Process Evaluation of a Mobile Technology-Based Tailored Workplace Health Promotion Program

This study examined participant perceptions and engagement with SIMPLE HEALTH, a 12-week mobile technology-based workplace health promotion program designed for sedentary employees. Using a mixed-methods process evaluation, we examined usability, acceptability, interaction with its components, perceived benefits, and implementation fidelity. Participants reported positive experiences with the platform’s design, tailored features, and supportive elements, along with suggestions for enhancement. All scheduled program elements were delivered as intended. Findings offer insights for optimizing multicomponent digital health programs in workplaces and highlight opportunities for occupational health professionals to adapt and scale such programs to promote healthier and more supportive workplace environments.