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Suntimes - Android app (and widget collection) that displays sunlight and moonlight times for a given location.
SunCalc - Find out where the sun will be at any time in any location
Sol: Sun Clock - Get reminded when it's sunrise or sunset, wherever you travel!
Natural Hour - A roman timekeeping add-on for Suntimes.
Alpenglow - Never miss a incredible looking sunrise or sunset again
SunIZup - SunIZup helps you to know the timings of the various Sunlight phases including the Golden Hour and...