Power BI Desktop vs. Power BI Service Comparison between Power BI Desktop and Power BI Service , highlighting their key differences, features, and use cases: 1. Definition Power BI Desktop : A free, on-premise application used to create reports and data models on a local machine. Power BI Service : A cloud-based platform (SaaS) used for publishing, sharing, and consuming reports and dashboards via a web browser. 2. Main Purpose Power BI Desktop : Primarily used for building, developing, and authoring reports . It’s the tool where users import data, transform it, and create visualizations and models. Power BI Service : Mainly used for publishing, sharing, collaborating, and consuming reports. It allows users to view and interact with reports and dashboards on the web. 3. Cost Power BI Desktop : Completely free to download and use. Power BI Service : Has both free and paid (Pro/Premium) versions. The free version allows basic access to personal reports, while Pro and Premium versi...