It would be nice to be able to add some level of features that allow an easy scrape for transactions that could be used for taxable write-offs. There can be a better implementation than what I'm suggesting, but, just a flag for a bucket called "taxable write-off" that the user can set, then as the year goes on, I can pool the data I need by tax time to see all of the write off charges I've collected throughout the year and make my taxes that much easier.

Maybe be able to set the flag per transaction as well.

Side note, it would be nice to be able to attach a receipt to this - but I understand that would inflate cost associated for storage.

Maybe integrate the user's personal Dropbox or Google drive accounts to offset storage responsibility from das budget to the user, since individually it wouldn't amount to a lot of space.