Know what light you are in, and when it changes.
Lightphase reads the sun’s angle where you are standing, names the phase of light you are in, and counts down to the next one.
Your location is used on your device to work out the sun’s position. It is never sent anywhere, stored, or attached to anything.
Six phases, by the sun’s angle
Astronomical Twilight−18° to −12°
Nautical Twilight−12° to −6°
Civil Twilight−6° to 0°
Golden Hour0° to +6°
35° Window+6° to +35°
Sunrise and sunset are the 0° crossing between Civil Twilight and Golden Hour.