Here's an incomplete list of some related web-based coding/data analysis/Python services: - https://wakari.io/ https://wakari.io/ -- closed source, IPython, fr

Here's an incomplete list of some related web-based coding/data analysis/Python services: - https://wakari.io/ https://wakari.io/ -- closed source, IPython, freemium/enterprise - https://cloud.sagemath.com https://cloud.sagemath.com -- open source; more academia oriented; completely free (right now) [disclaimer: I founded this] - https://c9.io/ https://c9.io/ -- open source, freemium - http://runnable.com/ http://runnable.com/ -- closed source, no business model - https://www.pythonanywhere.com/ https://www.pythonanywhere.com/ -- closed source, freemium - https://www.terminal.com/ https://www.terminal.com/ -- closed source; freemium - https://www.nitrous.io/ https://www.nitrous.io/ -- closed source; freemium - https://codio.com/ https://codio.com/ -- closed source; freemium (free for public) - https://codenvy.com/ https://codenvy.com/ -- closed source; freemium/enterprise - https://koding.com/ https://koding.com/ -- closed source; freemium - http://www.wolframcloud.com/ http://www.wolframcloud.com/ -- closed source; expensive