SunCalc org

I like this app especially for the high quality visual of the suns orientation on places I visit. The slider for time is great. However in the past year or so the shadows seemed to have disappeared. Looking at neversink river near rock hill, ny no longer shows shadows. The river bends have steep hills that show significant shadows. This no longer shows up on the app

Update: Recently reinstalled this app after uninstalled last year (due to annoying interface & various bugs). Now much better & really looking forward to exploring all capabilities. Now much nicer look, visual accuracy & easier to use. Like the map which distinct alternative to other similar apps & very interesting & useful. From the corresponding website this seems a reliable & trustworthy organisation & I'm glad the app is now matching the same high standards. Many thanks for the improvements.

Tldr: It's missing important features. The good: Simple and no ads. The bad: it doesn't show sunset and sunrise at the same time. It's missing the altitude arc, and it doesn't draw a line from the selected location to the sunset for some reason. Basically it's missing some very helpful features from the website and it's much less useful for photography because of that.