what is the difference between the two ?>
if you’re talking about the college match, questbridge is a full-ride scholarship for high achieving low income students (covers all costs of college if you are selected)
whereas
fafsa is grant money from the government, awarded based on your family’s need (it doesn’t cover all costs of college)
FAFSA is a form that you fill out in order to borrow an unsubsidized Stafford loan. It also generates a number that is used to determine to see if you qualify for the federal Pell and FSEOG (grants), federal subsidized loans, and federal work-study.
Questbridge is a scholarship program.
(You can probably Google some of these things… 
)