GNU Octave is a wonderful MATLAB alternative for those of you interested in numerical computations. Thanks to Anoc Octave Editor, you can now create and mange Octave projects on your iOS device. It has local and cloud modes and convenient features such as syntax highlighting, line numbering, and hot keys.
This app comes bundled with a bunch of packages, including io, statistics, and symbolic. Users have the option to import and export their projects effortlessly. You can try this app for free. More info is available here.