Eclipse 2026 Allande Stars APK for Android

Eclipse 2026 Allande Stars is an Android educational app designed for observers preparing for the total solar eclipse on August 12, 2026. It features local astronomical calculations, an interactive totality map, and rehearsal tools for visual recognition and timing. The app is suitable for amateur and professional astronomers, educators, students, and tourists, providing essential tools for field observation. Key functionalities include offline operation, locked-screen safety alerts, and location management, ensuring that users can effectively plan and execute their eclipse viewing experience.

The app calculates precise contact times and viewing data for any selected location, including C1–C4 contact times and totality duration. Users can rehearse the event using a simulation mode with adjustable speeds, which aids in training observers to recognize visual cues for safe eyewear changes. Designed with rural outreach in mind, this app is an effective educational resource for Spanish-speaking audiences, though its focus on the Iberian path may limit its broader applicability.