Cost / License
- Freemium
- Proprietary
Platforms
- iPhone




SunIZup is described as 'Helps you to know the timings of the various Sunlight phases including the Golden Hour and Blue Hour (also known as Magic Hour by photographers and cinematographers) for any selected location and any given date' and is an app in the photos & graphics category. There are more than 10 alternatives to SunIZup for a variety of platforms, including iPhone, iPad, Web-based, Android and Mac apps. The best SunIZup alternative is Positional, which is both free and Open Source. Other great apps like SunIZup are Skylight Forecast, PicPlanner, Sun Surveyor and Photopills.




Everyone wants to take great photos. However, many photos look "flat". The main reason for the flatness is because there is no light. Photography is an art of using light. Landscape photography is an art of using nature light.




Solartopo provides global sunrise, sunset data with topographic analysis, precise solar orbit services calculating azimuth and zenith angles, solar cell alignment advice, and hilly terrain sun-exposure finder. Calculations consider time zones, light refraction for future predictions till year 6000.




SunSeek is the ultimate app to improve your circadian health and vitamin D production using sunlight.



