The Chinese birth sign of the ox is most compatible with the Chinese birth sign of monkey. Although on the surface it may appear that the ox and the monkey have contrasting personalities, if they are able to give each other the space to thrive, their relationship should work well.
The monkey is much more outgoing than the ox, who prefers staying home to socializing. However the monkey can often help the ox to liven up their personal life and to have a good time. Their common interests of success and money can also bring them together, but patience and understanding is required to bring harmony between their two opposing natures.