An image forming apparatus includes: a setting unit to set a printing condition of a job, the printing condition containing a condition indicating whether check print is to be executed or not; an image forming unit to execute image forming processing in accordance with the printing condition set by the setting unit; and a control unit to determine one or more pages to be subjected to the check print based on the printing condition and a predetermined determination condition if the printing condition set by the setting unit indicates that the check print is to be executed, and to cause the image forming unit to execute the image forming processing for the check print with respect to the determined one or more pages.