MathJournal is described as 'Interactive program for the Tablet PC that provides a natural and intuitive environment for solving mathematical and engineering problems. MathJournal recognizes handwritten mathematical expressions, and then displays a list of relevant solution types to the' and is an app in the education & reference category. There are more than 25 alternatives to MathJournal for a variety of platforms, including Windows, Linux, Mac, Web-based and Android apps. The best MathJournal alternative is Wolfram Alpha, which is free. Other great apps like MathJournal are R (programming language), GNU Octave, MATLAB and SageMath.