Clinical accuracy in score projection.
AP Score Calculator gives students free, instant, browser-only tools to project their AP exam scores using verified historical curve data and section weighting. No signup, no tracking, no fluff.
Our mission
To eliminate guesswork from Advanced Placement preparation. We turn raw practice scores into a defensible 1-5 prediction so students can plan their study time around the gap, not the unknown. Every calculator runs in the browser, every calculation is reproducible, and every cutoff is sourced.
The methodology
Each calculator uses the section weights published by the College Board (for example, 50% MC and 50% FRQ for AP Biology) and composite cutoffs derived from released scoring worksheets, Albert.io, AP teacher communities, and historical score distributions. Cutoffs aren't officially published and shift slightly year to year — predictions are estimates grounded in the best public data.
Who this is for
AP students who want a realistic sense of where they stand before exam day. Studying months ahead and setting target scores, running a practice test and translating raw performance, or waiting for results and estimating what you earned — these tools give you a quick, reliable prediction so you can plan accordingly.
Important disclaimer
AP Score Calculator is not affiliated with, endorsed by, or sponsored by the College Board. AP and Advanced Placement are trademarks of the College Board. The scores our calculators produce are estimates based on unofficial data. Your actual AP score may differ — College Board adjusts cutoffs each year based on overall student performance and exam difficulty. Use these tools as a study planning aid, not as a guarantee of your final score.
Get in touch
Questions, corrections, or suggestions? Email hello@apscorecalc.com.