Star Walk 2 Plus: Sky Map View represents a premium tier in mobile astronomy applications, offering an augmented reality interface that overlays celestial information onto live camera views of the night sky. Developed by Vito Technology, this Android application builds upon the free version with expanded features and ad-free operation, positioning itself as a comprehensive digital planetarium for mobile devices. The application's core functionality centers on real-time celestial tracking using device sensors and GPS data. Users can identify stars, constellations, planets, and man-made objects like the International Space Station by simply pointing their device toward the sky. The Plus version includes detailed information about deep-sky objects, meteor showers, and astronomical events, with additional content such as 3D models of celestial bodies and telescope control compatibility for advanced users. The offline mode allows manual coordinate input when GPS signals are unavailable, maintaining functionality in remote observation locations. User experience benefits from intuitive gesture controls—pinch-to-zoom for magnification and swipe navigation for exploring different sky regions. The interface displays magnitude ratings, object trajectories, and historical information through clean informational cards. However, some users report occasional alignment issues with deep-sky object layers, particularly noticeable when observing galaxies like Andromeda where graphical elements may appear duplicated or offset from their actual positions. User feedback trends indicate high satisfaction with the application's educational value and long-term usability. Kevin Cole's July 2025 review notes persistent layer alignment issues with deep-sky objects but maintains a 4-star rating based on overall functionality. Ryan Hardy's May 2025 review praises the app's enduring educational value while requesting additional image capture features. Multiple reviews highlight appreciation for the one-time purchase model compared to subscription alternatives. The application excels in accessibility and educational content but faces limitations in graphical precision for advanced astronomical observation. Its strengths lie in comprehensive celestial databases and user-friendly AR implementation, while occasional alignment inaccuracies may affect detailed deep-sky viewing. Ideal for casual stargazers and educational use, though professional astronomers might require more precise instrumentation for serious observational work.