I do! I really, really do. Mostly because my husband and I are terrible with money (I'm not great, but he's dreadful - I gently suggested last month that when we have a big expense such as car insurance we should not spend as much on other things that month and he looked at me as if I had two heads!) and despite us having a good income we're always short at the end of the month.
YNAB seems to have good reviews and I'm going to try the first month free - but I wondered if anyone here has tried it and had success with it?
Or if there are any other apps that people recommend - it has to work on my iphone and my husband's android.