SunRay App

SunRay – real sunlight instead of just sunrise and sunset.

WHY SUNRAY STANDS OUT

• Shows real sunlight duration, not only rise and set.
• First and last visible sunray.
• Shadow periods and areas in real time.
• Ideal for planning, Outdoor and light-based decisions.

LOCATION COMPARISON & SUN INDEX

• Effective sunlight per day/month/year.
• Compare places directly.
• Global building data for detailed assessments.
• Perfect for real estate, planning and Outdoor activities.

PRECISE CALCULATIONS

• Local terrain data down to 30 m.
• Detects horizon obstacles (mountains, hills).
• Sun angle, azimuth and shadow length.
• Graphics, map layers and animations for clear insights.

ANALYSE LOCATIONS

• Place points directly on the map.
• View sunlight and shade minute by minute.
• Daily, monthly and yearly stats.
• Sunshine index and morning/afternoon ratio.
• “Around Me”: check nearby sunlight.

AROUNDME – CHECK SUNLIGHT ANYWHERE

• Mark unlimited locations.
• First and last visible sunray per spot.
• Fast comparison of multiple points.
• Ideal for tours, photo spots and terrain planning.

WORLDWIDE USE

• Works from 66° N to 60° S, covering most inhabited regions.

PRIVACY & OFFLINE

• All calculations run on your device.
• No personal data transfer.
• Maps usable offline after download.

DEMO VERSION

• Accuracy about 1000 m.
• Full version with global GPS precision via one-time in-app purchase.

SunRay shows not only when the sun rises, but when it truly shines.