Does it know what category to put something in if I use cash?<p>From my experience tracking what I spend, it&#x27;s those transactions that I actually need to keep track of if I&#x27;m going to spend money more sensibly. All of the headline, automated bills that get paid monthly are easy to manage. It&#x27;s the little transactions of a few bucks here and there that add up to that &quot;Where the hell did this month&#x27;s wages go?!&quot; feeling.<p>If there isn&#x27;t a good way to track cash transactions then it&#x27;s not likely to change the way I handle my money, and consequently it wouldn&#x27;t be very useful for me.