This app was mentioned in 5 comments, with an average of 1.00 upvote
Did you ever get contexts working? Doesn't seem to work for me. With the context defined in the taskrc file, when I try to set the context via a command, the app basically freezes up. I am using this version of the app:
https://play.google.com/store/apps/details?id=kvj.taskw&hl=en_GB&gl=US
You should mention that taswarrior is a command line task management tool...
I have Taskwarrior installed on every private machine I own. Then I sync with the inthe.am server (and use their web interface at work because running tw there would be agains policies). On my mobile I use Taskwarrior for Android (with sync of course).
One of the developers also currently works on a time tracker (timewarrior) which most likely will be awesome too.
I made an account with Inthe.AM and set up my computer to sync with it. (I actually had this going before I did anything with Android, just because I wanted to sync multiple computers and didn't want to mess with running my own taskd
.)
Then I installed Taskwarrior for Android on my phone and set it up. See the TaskwarriorAndroid Configuration page for setup instructions. I just went to inthe.am from a browser on my phone, downloaded the certificates, moved them to the right directory, and copied the sync configuration snippet from Inthe.AM to the Taskwarrior for Android config file.
I don't know if there's anything comparable for iPhone owners. The only IOS apps on the Taskwarrior tools page appear to be GitHub repos and might not be in the iTunes store.
I use the app named taskwarrior.