What is it? The KNIME Analytics Platform is free and open source software for data science. It uses a workflow (flowchart) interface to control the flow of your analysis by connecting icons with arrows. Each icon represents one step in your analysis and is configured using dialog boxes. This makes it easy to learn, yet able to perform complex analyses without having to learn a programming language.
What can I use it for? Since the KNIME Analytics Platform is open source software, anyone can use it for almost any purpose. Here are its license details.