- Power BI is a data visualization and analysis tool that integrates with various data sources and allows for data transformation using DAX and Power Query.
- Users like Power BI's intuitive interface, its ability to handle large datasets, its stunning and customizable visualizations, and its seamless integration with other Microsoft tools.
- Reviewers experienced limitations in handling very large datasets, found DAX coding challenging, and noted that some advanced features require a premium license and can be resource-intensive.