What version of Mac OS X do I need to use Hubstaff?
Currently we are only supporting OS X 10.6.8 or newer.
Several pieces of functionality won’t work on 10.5 at this time so it most likely won’t be supported in the future either. Every Intel based Mac can run at least 10.6.8, only the PPC macs can’t upgrade to Snow Leopard and we won’t be building a PPC version at all.
Read more about upgrading to OS X 10.6.8.