The invention provides a pixel circuit, a driving method of the pixel circuit, and a display device. The pixel circuit comprises a resetting module, a writing-in module, a driving module, a control module, a light emitting module and a compensating module, wherein the resetting module is connected to a first node, a second node and the driving module; the writing-in module is connected to the first node, the second node, the driving module and the control module; the driving module is connected to the first node, the second node, the resetting module, the writing-in module and the control module; the control module is connected to a third node, the first node, the writing-in module, the driving module and the light emitting module; the light emitting module is connected to the control module; and the compensating module is connected to the third node. According the pixel circuit, the driving method of the pixel circuit, and the display device provided by the invention, a splash-screen phenomenon appearing in the first frame of display picture after a product is started up can be prevented, so that abnormal display of the first frame of display picture is prevented, and subsequently, the display effect of the product is enhanced.