The webapp does have some challenges which can only be solved with a native app. For example, a very useful feature will be to create an AR view of sun's path. That way it is helpful to plan your shoot in a granular way but apart from that, webapp does the job pretty well as it has all the location data it needs.
Looks useful but not sure how good this is as a webapp? I would like it to integrate with my camera app
The webapp does have some challenges which can only be solved with a native app. For example, a very useful feature will be to create an AR view of sun's path. That way it is helpful to plan your shoot in a granular way but apart from that, webapp does the job pretty well as it has all the location data it needs.