Rather than trying to do something ourselves on the mobile testing front, we may want to instead explore the free-for-open-source-project offering from Sauce Labs: https://saucelabs.com/opensauce/

Adapting that to run the CPython self-tests as an "app" might be interesting, but they're PyCon sponsors, so they may be amenable to helping to get that work properly if we need to ask for their help.

Getting that set up would also potentially be a useful tool for ensuring PSF web services are working correctly across multiple browsers and client devices. (I'd actually like to get us to the point of being able to do continuous deployment of those services some day)