
Qlik with their Qlikview tool is the other major player in this space and Tableau’s biggest competitor. Extensive research and testing has gone into enabling Tableau to create graphics and visualizations as efficiently as possible, and to make them easy for humans to understand. It is particularly well suited to handling the huge and very fast-changing datasets which are used in Big Data operations, including artificial intelligence and machine learning applications, thanks to integration with a large number of advanced database solutions including Hadoop, Amazon AWS, My SQL, SAP and Teradata. Tableau has a very large customer base of 57,000+ accounts across many industries due to its simplicity of use and ability to produce interactive visualizations far beyond those provided by general BI solutions. Tableau is often regarded as the grand master of data visualization software and for good reason.

Look out for another post soon on completely free and open source alternatives. These are all paid-for (although they all offer free trials or personal-use licences). Here’s my run-down of some of the best, most popular or most innovative data visualization tools available today.
