Why ArcGIS Onine

Discussion created by gis_prof on Sep 13, 2013
Latest reply on Sep 23, 2013 by jsn
I am new to web application development. I do not understand the benefits of ArcGIS Online over ArcGIS Server.
Can someone who has been through this process answer the question?
Why someone should choose one over the other?. I could not see much discussion on this. Thanks.