The Express Scripts mobile application represents a significant advancement in digital prescription management, offering users direct access to pharmacy services through their iOS devices. As the official mobile platform of one of North America's largest pharmacy benefit managers, the app serves as a digital extension of Express Scripts' comprehensive medication services, positioning itself as an essential tool for the millions of Americans managing prescription regimens through the service. The application's core functionality centers around three primary operations: prescription refill management, pharmacy location services, and order tracking capabilities. Users can initiate refills for themselves or family members through an intuitive interface that displays all active prescriptions with refill eligibility status. The pharmacy locator feature incorporates GPS functionality to identify nearby in-network pharmacies with operating hours and contact information. Order tracking provides real-time status updates from processing through shipment, with delivery estimates and tracking numbers for mailed prescriptions. User experience demonstrates thoughtful design considerations, particularly in the updated interface mentioned in recent reviews. The home screen presents key information at a glance while maintaining straightforward navigation to deeper functions. The automatic refill setup process, specifically praised by user mike 459 in their August 31, 2025 review, exemplifies the app's focus on reducing medication management burdens. Real-world usage patterns indicate most users engage with the app primarily for refill initiation and status checking, with pharmacy location serving as a secondary but valuable feature. User feedback trends strongly positive, with particular emphasis on operational efficiency and customer service integration. Reviewers consistently highlight the speed and simplicity of prescription ordering, as noted by kibolltex on August 31, 2025: 'Fast and easy. If you do need to call they are very helpful and pleasant to speak with.' The September 2, 2025 review by !!!Easy!!! reinforces this sentiment regarding customer service accessibility. Long-term users like Mike and the hermits (August 28, 2025) appreciate the comprehensive experience compared to traditional pharmacies. The application's primary strength lies in its seamless integration with Express Scripts' pharmacy services, creating a unified medication management ecosystem. However, limitations include exclusive functionality for Express Scripts members only, potentially limiting broader accessibility. The app serves most effectively for individuals managing multiple prescriptions or family medication regimens, particularly those requiring regular refills and delivery services. While the interface excels at core functions, users seeking additional health management features beyond prescription services may need supplementary applications.