RStudio Connect ( /products/rstudio-connect-reviews ) is very powerful statistically and can handle large datasets, even on a free version on a laptop. It offers excellent customer service and educational resources. KNIME ( /products/knime-reviews ) allows for visual data manipulation, with nodes representing operations, making it user-friendly and effective for statistical analysis and predictions. I appreciate its ability to integrate R or Python scripts, combining ease of use with powerful procedures.