Depends on the size of the tank. I had a pair of GBR with a pair of golden gouramies in a 38 gallon (3' tank). While I won't say they lived happily without arguing, they did well together, the only problems I had were during feeding time between the males of both species, they always went for the same shrimp pellet.
Since they inhabit completely different water sections they shouldn't encounter each other much, that's why my squabbles were always at feeding time.