Getting NON-APP STORE iWork to update to 2013 on Mavericks. THIS WORKED FOR ME.
This might have just been timing, but I had played with this for a while.
I have iWork '09 (was that the last one?!?) and had gotten it as a download (NOT an app store download, maybe trial download then purchase, maybe trial than purchase CD?) and I was having problems getting it to update after updating to Mavericks.
IT MIGHT HAVE BEEN COINCIDENTAL, but I'd tried a few different things (in their own folder, out of the folder and checked the plist) and rebooted a few times but no luck. I finally saw a recommendation to reinstall one of the old iWork '09 updaters. Here's the links at Apple.
http://support.apple.com/kb/DL1563
http://support.apple.com/downloads/D...9.3_Update.dmg
So I updated, once I rebooted my one machine, it worked fine and updated to the new versions. I also ran it on the other machine and I'm pretty sure I did not reboot and when I next relaunched the app store, it worked on that one too. FYI, it's was 398 MB and was slow to run (even on my MB Air).
It might have been coincidence, and it just finally worked. But that's when it worked for me.
It LOOKS like it's in the system as a puchase, but the date column isn't labeled: is that purchase date (I didn't buy it yesterday) or is it an updated date (my iMovie was updated yesterday, but the date is still old) is the question? I didn't see it in there yesterday, but I heard they were having problems. So I'm not sure if Apple has flagged it as an app store app that I "own" or it's just updating the software on my machine; just in case, I'll be sticking the above update on my backup drive (with other purchases) so if a machine ever dies I can get it going again.
Maybe if i'd just been patient, it'd have worked. I don't know.
(Reposted from one of the other threads but people are talking about these problems in several).
Gary