The app calculates moon phases and sunrise, sunset, moonrise, and moonset times for dates between 1900 and 2099. It uses the phone's location and timezone to show moon phases and events for the current location.
by AVIA AB★ 3.47 ratingsTravelFreeData updated 2026-10-20
The app adds a compass to the iPad, utilizing the built-in magnetic compass or a sun compass. It is suitable for outdoor activities like hiking and biking.
The app calculates Maya calendar dates, including Long Count, Tzolk’in, and Haab’. It also functions as an archaeoastronomy program, identifying celestial events like Venus risings and solar eclipses.