Tableau is a data analysis software that makes it easy for users to explore and understand data. It provides several tools to help businesses make decisions based on data, such as:

1. Tableau Desktop: This is the primary platform where users can create, edit, and share visualizations and dashboards. It supports data connections to various sources, such as Excel, SQL, and cloud-based services, and allows users to perform detailed analyses through drag-and-drop functionality.
2. Tableau Server and Tableau Online: These tools enable businesses to share, publish, and collaborate on Tableau workbooks and dashboards across the organization. Tableau Server is deployed on-premises, while Tableau Online is a cloud-based service. Both offer robust security features, real-time collaboration, and scalable solutions for teams.
3. Tableau Prep: Designed for data preparation, Tableau Prep helps users clean, shape, and combine data from different sources before analysis. It simplifies the process of data wrangling with a visual interface that tracks all steps in data preparation, making it easier to spot errors or inconsistencies.
4. Tableau Public: A free version of Tableau, this tool allows users to create and share interactive visualizations publicly on the web. It’s a great platform for students, educators, and professionals to showcase their work, although it doesn’t offer the same level of data privacy as other Tableau tools.
5. Tableau Mobile: With this tool, users can access and interact with Tableau dashboards on mobile devices, allowing for on-the-go analysis and decision-making. It’s optimized for touchscreens and ensures that visualizations are responsive and easy to navigate on smaller screens.
6. Tableau CRM (formerly Einstein Analytics): This tool integrates Tableau with Salesforce to provide AI-driven analytics and predictions directly within the Salesforce environment. It allows businesses to gain deeper insights from their CRM data, combining the power of Tableau’s visual analytics with Salesforce’s customer data.

Together, these tools make Tableau a comprehensive solution for businesses looking to harness the power of their data, enabling them to create compelling visual narratives and drive better business outcomes.