When I go to the apple app. store and try to download Xcode, I get the message that the version of Xcode available only works with OS 10.14. I'm running OS 10.13 on my 2011 iMac. I want Xcode because it seems that Xcode is necessary to download the HomeBank app. for Macintosh. Maybe I'm mistaken about that. Don't care about Xcode otherwise, but do want to get HomeBank, which seems to require the MacPortal (?) software as well as Xcode. Is there a convenient (!) way to get HomeBank for my iMac?