Monetr is a budgeting application that aims to make it easier for people to budget around recurring expenses. While making it absolutely clear how much you have left over to budget or use for other unplanned spending. It is based off of the now defunct Simple. It is also completely free to self-host.
I'm not sure if this is a direct competitor to Actual Budget, but looking at the sample compose file, you need to run 3 Docker images for this app, vs. Actual's 1 only. So, I choose Actual.
