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Skylit: Sunrise, Sunset & Moon
Sun, moon, and ultraviolet in one beautifully animated app. Sunrise to the second, moon phase tonight, UV index right now, for any place on Earth.
Skylit is a single sky tracker for sun, moon, and UV. Get sunrise and sunset times to the second, tonight's moon phase and illumination, the current UV index for your skin, and golden hour countdowns for any location on Earth. Sun positions use the NOAA algorithm and the moon uses Meeus equations, so the math is precise and works offline once cached.






Tonight's moon, tonightPhase, illumination, age in cycle, tomorrow's phase. Procedural moon disc rendered live for any moment.
Every minute of lightSunrise, sunset, golden hour, civil twilight, solar noon, to the second, for your exact GPS location.
UV index, for your skinCurrent UV, peak time, daily forecast. Pro adds time-to-burn for your skin type and SPF reapply reminders.
A sky that moves22-keyframe astronomical gradient, real cloud cover, twinkling stars, a sun that traces the actual arc above you.
Solstice & equinoxYear daylight chart, countdowns to the longest and shortest day, every named full moon, Wolf to Cold.
NOAA + Meeus precisionSun positions via NOAA, moon via Meeus astronomical equations, UV via Open-Meteo. Works offline once cached.
What you get
A unified Sun · Moon · UV tracker for iOS 26. Free forever for the daily essentials, Pro for depth.
Today screen Free
Living sky, smart hero countdown: sunrise, full moon, or UV peak
Moon phase tonight Free
Live disc, illumination, age, tomorrow's phase
Sunrise & sunset Free
To the second, your exact GPS location
Civil twilight & solar noon Free
Refraction-corrected, day length included
Named full moons Free
Wolf, Snow, Worm, Pink, Flower, Strawberry, Buck, Sturgeon, Harvest, Hunter's, Beaver, Cold
Moon in your zodiac Free
The transiting sign, every day, free
Current UV index Free
Live value plus today's peak time
7-day sun forecast Free
Sunrise, sunset, UV, air quality columns
Saved cities Pro
Switch between unlimited locations with a tap
Live Activities Pro
Dynamic Island countdowns for sunrise, full moons, UV peaks
Widgets Pro
Lock screen and home screen: sun, moon, UV, or all three
Smart notifications Pro
Golden hour when you're outside, UV alerts for your skin type, full moon tonight, meteor shower nights
Photographer mode Pro
Golden hour calendar, multi-day planning, shadow calculator, calendar export
Pro-depth Moon Pro
12-month lunar nav, supermoons, lunar eclipses, stargazing tonight
Pro-depth Sun Pro
Golden hour calendar, shadow calc, solar eclipses
Time-to-burn Pro
Personalized to your Fitzpatrick skin type, with SPF reapply reminders
Skylit Pro
$5.99
One purchase. Yours forever.
Free forever for the daily essentials: Today, Sun, Moon, and UV for one location.
Pro unlocks saved cities, Live Activities, widgets, photographer mode, smart notifications, and Pro-depth Sun & Moon.
No subscription. No renewal. No ads, ever.
Pro unlocks saved cities, Live Activities, widgets, photographer mode, smart notifications, and Pro-depth Sun & Moon.
No subscription. No renewal. No ads, ever.
Frequently asked questions
How accurate are Skylit's sunrise and sunset times?
Skylit calculates sunrise, sunset, golden hour, and solar noon to the second for your exact GPS location using the NOAA solar algorithm. Times are shown in the location's own time zone, and the calculations work offline once cached.
Does Skylit show the moon phase tonight?
Yes. The Moon tab shows tonight's phase, illumination, and age in the cycle on a live moon, plus a 12-month lunar calendar, every named full moon from Wolf to Cold, and the moon's zodiac sign each day. Supermoons and lunar eclipses are included with Pro.
Where does the UV index come from?
The current UV index and the daily forecast come from Open-Meteo. Skylit shows the live value and today's peak time for free, and Pro adds a personalized time-to-burn for your skin type plus SPF reapply reminders.
Is Skylit free?
Yes. Today, Sun, Moon, and UV for one location are free forever with no ads. Skylit Pro is a one-time $5.99 purchase, with no subscription, that unlocks saved cities, widgets, Live Activities, photographer mode, and smart notifications.
Does Skylit work offline?
Sun and moon calculations run entirely on your device, so they work with no connection. Weather and the UV forecast are fetched online and cached, so your last update stays available offline.
What is golden hour, and does Skylit track it?
Golden hour is the window of soft, warm light just after sunrise and before sunset that photographers prefer. Skylit shows a live golden hour countdown, and Pro adds a golden hour calendar with multi-day planning and a shadow calculator.
Last updated: May 31, 2026