Power BI is a product of Microsoft, which has proven itself on the market as a convenient functional tool for translating and visualizing transactional information. In addition, it is available for installation on mobile devices based on Android and iOS. The result of the program will allow you to easily analyze the data. In PBI there are two main components: Power BI Desktop - a software package designed for the Windows platform; Power BI Services is a cloud service available exclusively through the web. Thanks to the functionality, which includes a large number of gateways (links), you can gather information from different sources, consolidate it and analyze. Such sources can be both Microsoft's own developments (eg Excel) and internal databases of enterprises, institutions and organizations. In addition, the service can be used for project work, for individual departments and even for personal use. Preparation and maintenance of reports, analysis of numerical data, implementation of plans and control over their implementation.