Python as a begineer friendly language, we mainly use libraries like Pandas and Numpy for Data Cleaning and Matplotlib, Seaborn and Plotly for creating Data Visualization.
"R" is known to be powerful language for Data Science We use it for statistical analysis and also to create visualizations using its modern libraries like ggplot2.
Tableau as the market-leading choice for modern business intelligence, We use it to explore, manage data and to create beautiful dashboards with visualizations.
Powerbi which is a user friendly business intelligence tool has the same use as of Tableau. We use it for creating visualization and also as a analytics reporting tool.
PostgreSQL is so popular for its speed, security and robustness We use it as a primary data store or data warehouse, which can be easily connected to BI tools for analytics.
Excel known to be one of the oldest analytics tool, it is equipped with pivot tables. We use it to import, explore, clean and visualize the data.