nostr:npub1l3gpk6vrudg8r67swqlex5alv9ch59s4lw46kk6hekuxe2n3aczsyqvu48 I've never found anything here that seems adequate. (I'm not an accountant, either.)

An in-between, a Linux-supporting but not FOSS local app that seems to be good, is Moneydance.

http://moneydance.com/linux