APARC

Ace your APs. Unbothered.

Your path to a 5 — with Arcy the capybara by your side, every AP feels like it's already under control.

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4.8/ 5.03,500+ users

Used by students from top campuses and classrooms everywhere

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Every AP. One platform.

Content for every subject

Six subjects are fully live today — the rest are being uploaded by our curriculum team, subject by subject.

LIVE

Calculus

32 lessons

Statistics

30 lessons

LIVE

Computer Science

32 lessons

LIVE

Biology

36 lessons

Chemistry

36 lessons

LIVE

Physics

30 lessons

Environmental Sci.

32 lessons

LIVE

US History

42 lessons

World History

40 lessons

European History

38 lessons

LIVE

Macroeconomics

28 lessons

Psychology

36 lessons

English Language

36 lessons

English Literature

34 lessons

Art History

32 lessons

Music Theory

28 lessons

Spanish

40 lessons

French

38 lessons

Chinese

36 lessons

Research

20 lessons

Everything you need

Every tool to lock in a 5

Picking the perfect study tool is hard — so we built them all in one place.

1440p Video Courses

Crisp recorded lessons with in-video checkpoints that pause and quiz you before you can zone out.

Arcy AI Tutor

A capybara who explains anything Socratic-style, roasts distractors (never you), and never sleeps.

Massive Question Bank

Thousands of MCQ, FRQ, SAQ and stimulus questions — every single one tagged to the CED.

AP Battles

Real-time head-to-head exams. Same questions, same countdown. Win 1.5× XP and the bragging rights.

Score Predictor

See your predicted 1–5 scaled score from real historical curves — before the exam, not after.

Streaks & XP

Daily quests, badges and streaks that make showing up every day the easy part.

How it works

One unit. Curve destroyed

Every unit follows the same five-move loop — so you always know what's next.

Watch

1440p lessons with checkpoints that keep you honest.

Read

Interactive PDFs you can highlight and turn into flashcards.

Practice

Checkpoint quizzes after every lesson. Instant feedback.

Master

AI-graded FRQs against real College Board rubrics.

Earn

Unit Master badges, XP and streaks that stack up.

LIVE — synchronous

AP Battles. Real stakes

Head-to-head against classmates on the same questions, same countdown. Desperation Mode for the 24-hours-before-exam cram. Win 1.5× XP and the bragging rights.

Join the arena

1.5×

XP for 1st place

Q 4/10

Battle HUD

00:45

Per-question countdown

+50

XP flash on correct

Wall of unbothered

Students who locked it in

Arcy roasted my wrong answer choices so hard I actually remembered the material. Scored a 5 on AP Calc AB.

Maya R.

AP Calculus AB — 5

The FRQ grader gave me point-by-point feedback in seconds. My teacher was genuinely confused how I improved so fast.

Jayden T.

AP Biology — 5

I crammed two weeks before APUSH using the timeline + practice engine. Walked out with a 4 and my dignity.

Priya S.

AP US History — 4

Live battles with my classmates made review feel like game night. Nobody studies at 11pm like this without it being fun.

Carlos M.

AP Physics 1 — 5

Find us

Everywhere you already scroll

We post the same energy you study with — here's where APARC lives on social.

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