Several hospital management tools are currently used by the DRG financial system. Each case is classified into a DRG group, so it is necessary to know the distribution of hospital or departmental cases into DRG groups, and to follow the variances of this distribution. The DRG's properties include the income and expenses related to each case. There are differences in the profitability of the cases, depending on their DRG. It is important to know own expenses and the recuperated costs for every case.

There are several systems for data collecting and analysis in hospitals, depending on existing hospital information systems and management. We can, however, be sure, that a DRG data collection system works in every department, because it is the basis of assessing income. The tool, which is shown in this article, facilitates an overview of the DRG, presenting the hospital's or other healthcare provider's own data. These services are supported by a platform‐independent, accessible Internet application.