KosherJava Zmanim API / Library ported to Swift. KosherJava is a library used to calculate astronomical and religious dates and times based on your location.

🌍 Solar time web service using Apodini

SunKit is a Swift library which uses math and trigonometry to compute several information about the Sun.

A swift package that provides NOAA astronomical algorithms for sunrise and sunset times

🕗 Calculate the time for sunrise and sunset

A basic python->Swift port of Michel Anders' popular code to calculate rising and setting times for the sun given a latitude, longitude, and timezone.

Calculate dawn, dusk, golden and blue hour times by using various algorithms.

A Swift micro library for generating Sunrise and Sunset times.

🌞 Calculation of local times of sunrise, solar noon, sunset, azimuth, elevation based on the calculation procedure by NOAA

An app for finding times of golden and blue hour all around the world.

Swift 5 package porting of the original JS https://github.com/mourner/suncalc

🌅 A macOS app that sets your wallpaper based on sunrise and sunset.