I wish there were a selfhosted alternative that would sync with banks like mint.com does, but I haven’t found one yet.
I’ve also dabbled a little trying to make one, but it seems like banks don’t really want you to use their API unless you’re Intuit.
US, mid thirties, and I not only drive a manual transmission, I go out of my way to insist upon it. For example, I own a truck and an SUV made in the '90s because it’s difficult to find newer ones without an automatic.