Is anyone aware of an Android app or widget to temporarily turn on mobile data, then disable it again after a set period of time?
I have a bad habit of turning on my phone's data for a specific purpose, but then forgetting to turn it back off. As a result, non-critical apps (like a current-weather widget -- I don't really care if it updates current info only if I'm wifi-connected) continue to use data.
I'd like to be able to enable data and then disable it automatically 15 minutes or so later, when I invariably forget to turn it off myself.
Browsing Google Play turns up nothing likely, nor does a Google web search. The closest I could find was an app that turns mobile data on and off at specific times, which provides a proof of concept that this can be done, but still is not what I'm looking for.