No. They are two different things.
The California College Promise Grant (CCPG) is a fee waiver awarded through financial aid based on the information students entered on the FAFSA. CCPG waives the $46/unit enrollment fee for students.
Pirates' Promise is a comprehensive student success program with a financial component. To be part of the Pirates' Promise, students must sign up for the program. Even if you do not qualify for financial aid, students can be part of Pirates' Promise.