[anon(5340442)]

When I use Storage Check to view app sizes, Vine is close to the top of the list for me (im using a 520, so storage space is limited). Vine is taking up 147MB, however, more than 3/4 of that looks to be 'App Data'. Is there a way to clear or reduce this? The number seems to just keep going up, combine that with 'other storage' (currently at 1.2GB) and soon I wont have any space on my phone to do anything. Also, Temp files are at 226MB after 'clearing' them.

While resetting the phone would work, its not an option - its a last resort.

[anon(7935575)]

This problem is fixed in GDR3. Till then you have to wait.
Reinstalling vine could be a workaround.
or you can switch to developer preview.