Share My Creation GroupCalc

GroupCalc is a rather specialized app to help photographers who photograph large groups of people. It includes two calculators:
  • Big Stands Calculator which is used when photographing groups of up to 400 people in rows on tiered stands.
  • Keystone Calculator which is used when photographing a large groups of up to 9,999 people in an open area with the camera in an elevated position. For example whole school photos. This calculates the shape and size of the area required, allowing for keystone distortion and the number of people in the photo.
A full description of the app and how to use it is on my web site

You can download the free version (or preferably the paid version ;^)) from the Google Play store

I'm currently working on an iOS version of the app.



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