A review explored the evolution of digital exercise programs for weight loss and quality of life improvement in obese patients, especially considering the increased demand amid the COVID-19 pandemic. While digital solutions offer wider reach and convenience, personalization remains crucial. An evaluation of 55 studies revealed a focus on apps, web-based programs, and text or call interventions. Apps aid self-monitoring and adherence but lack consistent evidence-based development. Professional support enhanced weight loss outcomes. Wearable technologies, like pedometers, show promise in increasing physical activity, and tailored interventions yield significant weight loss. However, standalone apps may not consistently achieve desired outcomes without additional support. Notably, MyFitnessPal emerged as a popular tool, but its efficacy varied. While digital interventions hold potential, challenges include varying program effectiveness, user engagement, and long-term adherence. The review underscored the importance of personalized approaches and professional guidance in achieving sustainable weight loss goals amidst the growing digital health landscape.
