HOME COURSES LIBRARY Test Your Knowledge Besides the fact that debit cards withdraw money from your checking account rather than using credit when making purchases, what is the most important difference between credit and debit cards? OCredit card purchases often include "points free gifts. that are redeemable for Credit cards offer predictable fraud protection. O Fees from debit cards support your local bank Debit cards may offer overdraft protection Some credit cards may support your school's alumni association. SUBMIT