I mostly use Zoho Books for keeping books, and as such, the vast majority of the time I spend with the service involves categorizing transactions. It would be extremely nice if I could do this on my iPhone, my iPad, or in the new Mac app, given that it's 99% of what I want to actually do with Zoho Books.

I understand that the new Mac app is based on the iPad app, and that the lack of categorization carries over from there. However, it does feel a bit odd to have to leave a Mac application and go to the Web in order to do something that is both very basic and very key to the overall usability of the service.