Project planning plus takes over all the features of Project planning and the same data formats, without advertisements.
The major difference is in project data files saving options.Before version 5.0, Project planning saved project data files in mobile internal memory. Version 5.0 allows to save these files in mobile public or private extended memory, as for Project planning plus. However to facilitate transition between versions, Project planning allows still to access to files in mobile internal memory, and save them in this internal memory. This transition problem does not exist for Project planning plus, and this option has not been added.