Earlier quoted context omitted.
They still offer an on-premises version though. IIRC, their on-prem version price was fairly reasonable (that was almost 10y ago though)
(I'm the CEO at Fog Creek.) We've updated the on-premise version of FogBugz to be completely in sync with the hosted version, so all the latest features are on both now.
We're probably too small to be worth your time, but JIRA is offering $10/yr for up to 10 users, $10 more if you want the JIRA Agile features too.