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Free practice tests, MCQs, and essay grading for 9 AP subjects.
No credit card required
Students use
AGrader for
Rubric-aligned scoring for all AP/IB essay types
Instant detailed feedback with actionable suggestions
Supports 9 AP subjects and IB English
Submit your LEQ, DBQ, SAQ, or any AP/IB essay and receive rubric-aligned scoring instantly. Our AI evaluates thesis, evidence, contextualization, complexity, and more — just like an AP reader.
Try Essay GradingPaste your essay or upload a document. Select your AP/IB subject and essay type (LEQ, DBQ, SAQ, etc.).
Our AI scores your essay against official AP rubric criteria — thesis, contextualization, evidence, analysis, and complexity — just like an AP reader would.
Receive a full score breakdown with specific, actionable feedback for each rubric category. Pro users get downloadable PDF reports.
Submit multiple essays over time and track your improvement. See which rubric areas are strengthening and where to focus next.
“Used AGrader every day for a month. Pinpoints exactly where to improve — got a 5 on APUSH.”
Get started for free. Upgrade when you need more essays, MCQs, and premium features.
Perfect for trying AGrader before your next AP exam.
Full access to essay grading, MCQs, practice tests, and AI tutoring.
Classroom tools, bulk grading, and unlimited access for teachers and schools.
Real feedback from students using AGrader.ai to prepare for their AP and IB exams.
“I think it could help students practice for their AP exams and can be useful in giving constructive feedback to improve in their writing.”
“Yes! It's the most direct AI, free, grader I have found so far, and I think all students should be given the opportunity to use it!”
“Yeah because I can see what I did wrong instantly. No waiting for a teacher to grade it — I just submit and learn right away.”
“I believe AGrader.ai is an underrated tool for students in school because many students struggle with writing FRQs for their AP history exams. By having access to this resource, it helps us pinpoint the areas we need to improve.”
“It was awesome. I am a believer in this, and I think it can expand into more APs, IB classes then become the next big thing in education.”
Everything you need to know about using AGrader.ai for your AP and IB exam preparation.
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Free practice tests, MCQs, and essay grading. No credit card required.
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