1. Excel：
Excel由Microsoft引入，它在水平和垂直行中显示数据，数据通常存储在单元格中。我们在Excel中提供了一个公式选项，可用于数据及其存储位置，甚至可以添加任何图表，图形等，使其更具表现力。
2. Tableau：
Tableau以图形和图形视图显示信息。它可以轻松发现数据点之间的模式和趋势，可以将其连接到第三方工具以提取数据。拖放功能使用户可以轻松访问和分析关键数据，创建创新的报告和可视化效果，并在整个公司范围内共享重要见解。
Excel和Tableau之间的区别：
| SR.NO | Excel | Tableau |
|---|---|---|
| 1 | Excel is spreadsheet software. | Tableau is data visualization software. |
| 2 | It is to organize, format and calculate the data. | It is to represent and visualize the insights from the data. |
| 3 | It is best for small scale data analysis. | It is best for dashboard creations. |
| 4 | Excel can integrate with more than 60 applications. | Tableau software can integrate with over 250 applications. |
| 5 | Excel has moderate speed and no option to quicken. | Tableau also has average speed, but it has multiple options to customize and enhance the development of a project. |
| 6 | To utilize excel to full potential, one needs to have the basic knowledge of macro and visual basic scripting knowledge. | Tableau is a kind of analysis tool can be used without any programming knowledge. |
| 7 | Excel is good for multi-layered calculations. | Tableau isn’t good for multi-layered calculations. |
| 8 | Excel inbuilt security feature is weak as compared to that of Tableau. | Tableau has many options to secure data quickly without any scripting. |