AppO is a web-based business prioritization application designed to help organizations make complex yet informed decisions and plan strategic outcomes on the basis of predefined criteria. The platform lets teams identify the impact of their decisions on stakeholders. AppO is predominantly used to select and prioritise project portfolios. AppO can model all the potential investments in an entire organisation regardless of the complexity of the structure of the organisation such that the value derived from potential investments in any structural unit can be analysed. AppO can model the criteria used to select investments as an unlimited hierarchy of value measures, which could at the upper level be strategic drivers that are then progressively detailed and succeeding l...