This app provides detailed astronomy weather forecasts, including cloud coverage, visibility, and optimal viewing times for celestial events. It helps users plan their stargazing, planet watching, and satellite spotting sessions.


10+ similar apps compared and reviewed
Whether you want more options like Starcast or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.


This app provides detailed astronomy weather forecasts, including cloud coverage, visibility, and optimal viewing times for celestial events. It helps users plan their stargazing, planet watching, and satellite spotting sessions.






Explore the Moon's phases with stunning 3D visuals and precise astronomical data. Track eclipses, moonrise/moonset, and celestial events with interactive timelines and alerts. Ideal for enthusiasts, photographers, and anyone seeking a peaceful connection with the night sky.






This app provides detailed weather forecasts and tools specifically for stargazers. It integrates multiple weather sources and offers specialized features like night-vision mode and lunar calendars. Access real-time astronomical data and satellite imagery to plan your celestial observations.


Access detailed astronomical weather forecasts worldwide, including cloud cover, seeing, and transparency. Integrates with popular weather resources and shows satellite and ISS passes for your location. Offers multiple visualization modes for data.


This app provides a comprehensive tool to determine the best times for stargazing. It offers detailed forecasts for weather, seeing conditions, transparency, and light pollution. Ideal for both amateur and professional astronomers using any viewing equipment.


This app offers advanced weather forecasting and astronomical data for stargazers and astrophotographers. It provides detailed hourly forecasts, cloud and sky transparency reports, and alerts for celestial events. It also includes tools for astronomical societies and offline site setup.


This app offers highly customizable weather forecasts and reports tailored to specific activities like drone flying, sailing, skiing, and photography. It provides detailed data, including specialized conditions and air quality, with interactive maps and home screen widgets for quick access.


Get accurate 30-day tide predictions, moon phases, and sunrise/sunset times for any location worldwide. Includes local weather conditions, wave heights, and swell periods to help plan your outdoor activities.


This app provides specialized weather forecasts for astronomical observation. It includes astronomical event predictions, light pollution maps, and satellite imagery. Users can also track rise and set times for celestial bodies.


Access real-time aviation weather data, including METAR, TAF, and NOTAMs, for over 50,000 airports globally. This app offers decoded reports, PDF briefings, satellite maps, and powerful tools like twilight and flight time calculators, designed to help pilots plan safer flights.