MATLAB - A high-level language and interactive environment for numerical computation, visualization, and programming
Google Drive - Access and sync your files anywhere
GNU Octave - GNU Octave is a programming language for scientific computing.
Dropbox - Online Sync and File Sharing
Wolfram Mathematica - Mathematica has characterized the cutting edge in specialized processing—and gave the chief calculation environment to a large number of pioneers, instructors, understudies, and others around the globe.
ShareFile - Secure file sharing and sync