Hey Tobias, I think this would be a great feature for the Android version.  It would be helpful if you could add this as a feature request in the issue tracker:

https://github.com/matburt/mobileorg-android/issues

As well as any ideas you have on how it should work... that will help us prioritize it as a feature.

On Thu, Dec 8, 2011 at 2:40 PM, Tobias Kniep <opa.kistbein@web.de> wrote:
A year ago, there has been a discussion on this list about tracking time
with MobileOrg (http://article.gmane.org/gmane.emacs.orgmode/31486) but
I couldn't find any more recent information. I'm using the Android
version of MobileOrg and would really like to do time tracking for my
orgmode tasks from my mobile. Is there any working solution out there?

Best regards,
Tobias