MB Parent Compatibility Test - Version 1.20 MB Free Parent Compatibility Test is an easy to understand software that describes the compatibility between you and your parents. This software helps you understand your relationship better and work on the areas that are weak. We sometimes don't understand the kind of relationship we share with our parents and may fail to analyze where we are going wrong. Or maybe you would like to understand better how the different sun signs react in different situations under different responsibilities. Being a parent is a full time job and being able to understand your child better will only make this a more pleasurable experience. MB Free Parent Compatibility Test hopes to help you understand all these nuances in a simple and easy manner.