Hey, it's actually pretty good!
Love it so far, yet it would be nice to see a couple of features: 1. Simple proportional diagrams over folders/separate items/tags - it might be quite handy to see the balance between leisure/non-leisure expenses. 2. Calendar integration for payment dates - it would increase visibility and helps organize information in a more readable way. Would be even greater if calendar would be generated based on selection of folders/tags. Godspeed!