Welcome to V·I·S·A Decisions
Make the Right Choice
Easy to use Multi-Criteria software to help you make better decisions.
Easy to Use
The Decision Wizard takes you through each step, making the process simple no matter how many criteria are involved.
Visual and Interactive
Enables all decision makers to see and understand all the issues involved in any decision.
No install required
V·I·S·A can be used as an entirely web-based online tool, or as a download to run on your computer.
A History of Success
V·I·S·A uses MCDA methodology, backed by decades of research from the top names in decision making research, since 1986
From small 'Yes or No' decisions, to issues with thousands of alternatives, V·I·S·A can help, no matter how many decision makers are involved.
V·I·S·A offers single user versions for individual or small group decisions and multi-user internet enabled editions for mass participative decisions and opinion gathering.