I like GnuCash and wrote about it at: https://nickjanetakis.com/blog/using-gnucash-as-a-freelancer-to-track-finances-and-prepare-taxes https://nickjanetakis.com

I like GnuCash and wrote about it at: https://nickjanetakis.com/blog/using-gnucash-as-a-freelancer-to-track-finances-and-prepare-taxes https://nickjanetakis.com/blog/using-gnucash-as-a-freelancer... It was also discussed here last year at: https://news.ycombinator.com/item?id=16857884 https://news.ycombinator.com/item?id=16857884 Been using it for a few years now to track finances as a freelancer and I don't see a reason to switch. It works really well. But I wrote my own Bash script to calculate invoice amounts. I run 1 command per month and it spits out the number of hours I worked for each client and then shows how much I should invoice them for.