RAD is rapid application development.That kind of complicates the question because it seems to indicate a significant misunderstanding of "RAD". You seem to be referring to tools that may help during "RAD", but the same tools can be used to good effect in any other application development methodology I can think of, including how they could have helped with solid "waterfall" SDMs from even half a century ago. The confusion comes up between the tools and the methodology.
It means that the user interface for.coding is simple/intuitive/easy...drag and drop...Etc...
I.should have mentioned that I would.like to go towards web and mobile apps.
It.is true that it is somehow different from vfp.
Thx