is a business analytics service by Microsoft. It aims to provide interactive visualizations and business intelligence capabilities with an interface simple enough for end users to create their own reports and dashboards. It is part of the Microsoft Power Platform. Power BI service is a secure Microsoft hosted cloud service that lets users view dashboards, reports, and Power BI apps — a type of content that combines related dashboards and reports — using a web browser or via mobile apps for Windows, iOS, and Android.Is Power BI better than Excel? Power BI is very much faster in processing while comparing Microsoft Excel. ... Power BI is mostly used for data visualizations and dashboard sharing to a large number of users while Microsoft Excel is mostly used for in-depth driver analysis. Power BI is a more powerful tool comparing Microsoft Excel.Can power bi replace Excel? If you want to use the value of data that is fixed in an ERP system and other data sources, it's smart to choose for Power BI. In that sense, Power BI is also a replacement, as it contains approximately the same functionality as Excel with all plugins that are now available.