Terrene is described as 'no-code machine learning'. There are seven alternatives to Terrene for a variety of platforms, including Windows, Linux, Mac, Online / Web-based and BSD. The best alternative is R (programming language), which is both free and Open Source. Other great apps like Terrene are RStudio (Free, Open Source), Maple (Paid), IBM SPSS Statistics (Paid) and datarobot (Paid).
The IBM SPSS software platform offers advanced statistical analysis, a vast library of machine-learning algorithms, text analysis, open-source extensibility, integration with big data and seamless deployment into applications.