LightCompass: Photo Planner

Know where the light will be - before you get there. LightCompass shows you exactly where the sun, the moon, and the Milky Way will be for any place, any date, any time. Drop a pin, scrub the timeline, and plan the shot before you leave home. No manual to study: open the map and you are planning within minutes. PLAN ON THE MAP - Sun and moon paths drawn over the exact spot you are going to shoot, for any date and time - Sunrise, sunset, moonrise, moonset, twilight, golden hour, and blue hour at a glance - Moon phase and illumination, plus Milky Way arch and Galactic Center visibility - A time slider to scrub through the day and watch the light move SEE IT IN AR - Point your iPhone at the scene and preview the sun and moon paths over the live camera image - Compass calibration flow for reliable on-location alignment TRUST THE TERRAIN (Terrain 3D pack) - Real elevation data builds the actual horizon around you - Sunrise and sunset corrected for the ridgeline, so you know when the light clears the mountain - not the flat horizon - A 3D terrain map with sunrise and sunset direction lines from where you stand FIND THE ALIGNMENT (Alignment pack) - Reverse search: choose where you want the sun or moon to appear, and LightCompass finds the dates and times it will be exactly there CATCH THE EVENTS (Celestial pack) - Solar and lunar eclipse details - Meteor shower calendar - Star trail planning CALCULATE THE SHOT - Depth of field, hyperfocal distance, and field of view calculators - Camera settings guidance for the scene you are planning - Meters or feet, your choice SAVE AND REMEMBER - Save locations and shooting plans - Add a plan to your calendar with a reminder, so you are on location before the light is SIMPLE, HONEST PRICING - The core app is a single one-time purchase - Three optional expansion packs - Alignment, Celestial, and Terrain 3D - are one-time purchases too, with a complete bundle available - No subscription. Ever. PRIVATE BY DESIGN - No account, no sign-up, no analytics, no ads - Every astronomical calculation runs on your device - The only network requests fetch public map and elevation data, which is cached for offline use Whether you are chasing golden hour in the city, waiting for moonrise behind a peak, or lining up the Galactic Center over a lighthouse, LightCompass tells you where the light will be - so you can be there first.