The OCEARCH Shark Tracker™ represents a unique convergence of marine science and public engagement, offering unprecedented access to real-time animal movement data. Developed by the non-profit OCEARCH research organization, this application transforms smartphone users into virtual research assistants, providing legitimate scientific tracking capabilities typically reserved for marine biologists. The application's core functionality centers on an interactive global map displaying active animal tracks with detailed metadata including species, size, weight, and last ping location. Users can filter animals by species (primarily great white sharks and sea turtles), gender, and stage of life, with each profile containing research expedition history and scientific observations. The platform updates every time tagged animals surface, transmitting their GPS coordinates via satellite technology, creating a dynamic living map of marine migration patterns. User experience benefits from intuitive map navigation and clean information architecture, though the interface maintains a utilitarian scientific aesthetic rather than polished consumer appeal. Real-world usage patterns show educators using the app for classroom demonstrations, fishing communities monitoring local shark activity, and families following specific animals during seasonal migrations. The absence of subscription fees or in-app purchases removes barriers to access while maintaining focus on educational objectives. User feedback consistently praises the app's real-time data accuracy and educational value, with reviewer TrixiM noting on July 18, 2024: 'Love all the information and you can track where they go.' Multiple reviews from July 2024 highlight appreciation for current data compared to paid alternatives using historical information, though user Meatsacker requested expanded species diversity beyond the current emphasis on great white sharks. The application excels in delivering authentic scientific engagement and conservation awareness, though its specialized focus limits broad consumer appeal. Data availability depends entirely on tagged animals surfacing for transmission, creating occasional gaps in tracking continuity. Ideal for marine science educators, conservation-minded families, and fishing industry professionals seeking legitimate animal movement data without commercial scientific software costs.