Tells you exactly when a photographer’s coveted “morning magic hour” — sunrise — and “evening magic hour” — sunset — will occur at a specified destination around the world. What’s hot: I’m an amateur photographer, so I know that the soft light at sunset and sunrise is best for taking photos. The attractive and easy-to-use Lumy app lets you set a calendar for your location and date and enables notifications alerting you to when the golden hours occur. If you’re ready to step up your photography skills, you can double-tap the main screen and get seven more photo-centric times, such as morning astronomical twilight or evening nautical twilight, to name two. If I had one request for the developer, it would be a community home where Lumy app users could share their photos.