Moon Sighting

Offline crescent planning with live sky alignment, Moon Calendar views, reminders, and observation logs.

Moon Sighting helps you plan and verify crescent moon observations with offline calculations and practical field tools. Choose a location on the map or use your current device location, review local moon visibility guidance, and move from planning to live sky alignment in a few taps.

Use Sky to compare the Moon's position with live device motion, sunset guidance, and an optional camera background. Use Moon to inspect the phase, timing details, and Calendar with Gregorian and Islamic views that sync selected days back into the main workflow.

Moon Sighting also includes observation reminders, saved logs, and shareable sky captures. Core planning tools work on-device without account creation, keeping the app focused, private, and ready for field use.

Permission strings in the app binary:

• Camera: Moon Sighting uses the camera as an optional live sky background to help align the moon in the sky view.
• Motion: Moon Sighting uses motion sensors to align the sky view with your device orientation while guiding moon sighting.
• Location: Moon Sighting uses your location to compute local moon visibility guidance and sky positioning.
• Photos: Moon Sighting saves annotated sky captures to your photo library when you choose Save to Photos.