The developer has posted a private beta to those users who bought in to an advance release. That was ... some time ago. Since then, nothing. Granted, the beta 3.0 of MoneyWell runs nicely on OS X 10.11. However, the developer is clearly not interested in doing any support of this app.
I keep it because I don't see anything that fits my method of tracking budgets. The second favorite, iCompta, has its own problems. For instance, I could download my Bank of America account immediately with Moneywell while I had to take an hour to figure out how to jury-rig the same download in iCompta.
Summary: This remains my personal favorite and probably the best for budget management rather than financial tracking. Use it at the current version at your own risk. Perhaps pay to be on the 3.0 beta release. Be prepared to realize, the developer has little to no interest in your input, feedback, or problems. I would rate it at 4 stars with a modicum of developer support. I rate this as a ONE STAR for the total absence of developer support.