I like Toshl and I signed up for Pro right away. There are few things that are missing that could make this great.
I would love to have Categories and Sub-Categories.
Categories like Business, Project etc..
Sub categories like Warehouse, Shipping, Vendors etc
Tags can then be used within that like Food, Services, Inventory.
Currently I am running in situation where Food, services, paper etc is redundant and would like to be separate by Categories or Projects.
I can start tagging them as Project 1 Food or Warehouse Food but then I will have so many tags that it just not practical for on the go entries.
It will help viewing the data and comparing month to month expenses.
Hope this makes sense.