Pandas - Pandas is an open source library providing high-performance, easy-to-use data structures and data analysis tools for the Python.

SciDaVis - SciDAVis is a free application for Scientific Data Analysis and Visualization.

Jupyter - Project Jupyter exists to develop open-source software, open-standards, and services for interactive computing across dozens of programming languages. Ready to get started? Try it in your browser Install the Notebook.

OriginPro - OriginLab OriginPro is a comprehensive interface-based data management platform that allows users to calculate or visualize the data insights in various fields like engineering, scientific domain, or multi-sector industrial stats.

PyCharm - Python & Django IDE with intelligent code completion, on-the-fly error checking, quick-fixes, and much more...

RStudio - RStudio™ is a new integrated development environment (IDE) for R.