XML Frames is a Very Rapid Applications Development Framework on Windows, Linux and Mac OSX.
With this Engine you read W4 EXPRESS XML Files to create a management software.
With passive W4 EXPRESS XML files, you can create databases like Firebird, My SQL, maybe Postgres or Oracle.
The analysis is always same as software because analysis is software. You gain in time and quality.
The engine lightens the memory of user’s computer, and does not need a web server. You can create database. Tere are 3-tier projects.