Is it possible on Firebase or Parse to set up something kinda like a cron job? Is there a way to set up some sort of timed operation that runs over the stored user data?
Just to confirm about Firebase:
As @rickerbh said, it can be done with Parse, but currently there is no way for you to run your code on Firebase's server. There are 2 options for you 2 solve this:
However, Firebase is working on something called Firebase Trigger, which will solve our problem, however it is still not released with no confirmed release date.