KNIME - KNIME, the open platform for your data.
MAXQDA - a professional software for qualitative and mixed methods data analysis
WEKA - WEKA is a set of powerful data mining tools that run on Java.
NVivo - Buy NVivo now for flexible solutions to meet your specific research and data analysis needs.
RapidMiner - RapidMiner is a software platform for data science teams that unites data prep, machine learning, and predictive model deployment.
QualCoder - A very complete Free and Open Source Software (FOSS) Computer-Assisted Qualitative Data Analysis Software (CAQDAS) written in Python. It works with text, images, and multimedia such as audios and videos.