House Decision

This app helps house buyers making purchase decision by evaluating buyers' preference and ratings of options (alternatives).And the performance value is calculated with a weighted-sum algorithm for comparing reference. The users' rating data is going to be transferred to back-end server for research purpose only. It is only accessible to this app author, Tian Jin, and professor Theodor Freiheit in Mechanical Engineering and Manufacturing department, University of Calgary.
Features and advantages including:
1, three hierarchies attributes decision making model.
2, specifically designed for house purchase.
3, features rating can be take into account.
4, group decision supported, good for a family.
5, lite weighted, very small size.
6, graphical results (calculated performance) display for straightforward comparison.
7, unlimited number of decision makers and options.
8, advanced weighted-sum algorithm for performance aggregation.
9, totally free.
10, very easy to use, get started blazing fast!