(e.g., educational assessment tools)
It seems you're looking for a free download of software related to (Likert Attitude Tracking System) or Multi-V (a multivariate analysis/statistics package), possibly with a feature set you're describing. lats multi v software free download
While LED software is notoriously clunky, LATS Multi V offers a relatively intuitive graphical user interface (GUI). The layout is drag-and-drop, allowing users to visualize how the final display will look before sending the data to the board. lats multi v software free download