AP/IB Credit Equivalency Calculator

Enter your AP or IB exam scores along with the exam subject and exam type to see how many college credits you may earn. This AP/IB Credit Equivalency Calculator estimates your total credits, equivalent course hours, and potential tuition savings based on your scores — giving you a clear picture of how your exam results translate into college standing. Also try the Course Load Calculator.

Exam Type *

Total exams at this score level for aggregate credit estimate

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Enter your college's cost per credit hour to estimate tuition savings

Results

Estimated Credits Earned

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Total Credits (All Exams)

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Credit Eligible?

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Estimated Tuition Savings

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Approx. Semester Hours Saved

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What AP score do I need to earn college credit?

Most colleges award credit for AP scores of 3, 4, or 5, though the threshold varies by institution and subject. Highly selective schools often require a 4 or 5. Always check your specific college's AP credit policy for each subject. See also our find Required Term GPA Next Semester with Academic Probation Recovery Calculator.

What IB score is typically required for college credit?

Most universities grant credit for IB Higher Level (HL) scores of 5, 6, or 7. Standard Level (SL) exams are less commonly accepted, and the minimum score threshold varies by institution. Some schools may require a 6 or 7 for competitive subjects like math or sciences.

How many college credits can I earn from AP or IB exams?

Each qualifying AP or IB exam typically earns 3–6 semester credit hours, equivalent to one college course. Some subjects like Calculus BC or Physics C can earn up to 8 credits. The exact amount depends on your school's policy and the exam subject.

Do all colleges accept AP and IB credits?

The vast majority of U.S. colleges and universities accept AP credits, and most accept IB Higher Level exam scores. However, policies differ widely — some schools cap the total transferable credits, and certain majors may not allow AP/IB credits to satisfy major-specific requirements. You might also find our use the Part-Time Degree Duration Calculator useful.

Can AP or IB credits help me graduate early?

Yes, in many cases. Earning enough AP or IB credits before college can allow you to skip introductory courses, freeing up time to pursue advanced coursework or even graduate a semester or full year earlier, depending on how many credits are accepted.

What is the difference between credit and advanced placement?

College credit means you receive academic credits toward your degree without taking the course. Advanced placement means you can skip to a higher-level course without the credits counting toward graduation. Some schools offer one or the other — or both — depending on your score and subject.

How do I find out my college's exact AP/IB credit policy?

The College Board's AP Credit Policy Search tool lets you look up policies for specific colleges and AP exams. For IB credits, check your target college's admissions or registrar webpage, or contact the admissions office directly for a detailed equivalency chart.

Is it worth taking AP or IB exams if I'm not sure I'll pass?

Generally, yes. Exam fees are much lower than college tuition costs per credit hour, so even earning a score of 3 at a credit-granting school provides significant financial value. Taking the exam also demonstrates rigor on your high school transcript, which benefits your college application.