Economics Help & VoovoAP Microeconomics & MacroeconomicsEconomics Help × Voovo

Ace your
AP Econ exams

AP Microeconomics and AP Macroeconomics as questions and explanations, unit by unit. Active learning paired with practice, so you master the content.

  • Micro: 36 topics, 873 questions
  • Macro: 42 topics, 1,053 questions
  • Built with a teacher of more than twenty-five years

economicshelp.org has been explaining economics for over twenty years

The site is free, and it stays free. These courses are what come after reading it: focused exam prep for AP Micro and AP Macro.

  • Start with practice exams

    Everyone takes them, and you should too. They show you what gets asked and how it gets asked, but they can't teach you the part you got wrong.

  • Read the explanation

    That's what the site is for. Twenty years of economics written up clearly, topic by topic, and it doesn't cost anything.

  • Then practice it

    Reading something once isn't the same as knowing it. The courses ask you about it until you can answer without stopping to think.

What's in it

Both courses, on your phone

AP Microeconomics in 36 topics and 80 lessons, AP Macroeconomics in 42 topics and 97 lessons, organized by the College Board's own units.

AP Macroeconomics topics, grouped by unit
Starting a lesson in AP Macroeconomics
An AP Microeconomics video lesson with the transcript beside it
The extra material attached to an AP Macroeconomics lesson
The exercises inside an AP Microeconomics topic
Starting targeted practice on your weakest AP Macroeconomics topics
Your knowledge level in AP Microeconomics, topic by topic
Choosing how deep to go in AP Macroeconomics
The warning that an AP Microeconomics topic is starting to fade
A review round bringing an older AP Macroeconomics topic back
The explanation of why an answer is right
Asking the app about AP Macroeconomics
The learning path through AP Microeconomics
Fitting the course into your schedule
The schedule the app builds for you
Choosing which days you study
The finished study plan, summarized
  • Every topic, in order

    Both courses are broken into the College Board's topics and lessons, so you always know which part you're on and which part is still left.

  • You answer, you don't re-read

    Each lesson comes with questions — ordering, matching, fill in the blank, multiple choice — so you find out what you actually know before the exam does.

  • It comes back before you forget it

    What you get wrong returns in a few days. What you know returns later. Unit 1 is still fresh in your head in May.

How it works

Read it, answer it, get it wrong, get it right

The lessons explain the topic. The questions make you actually learn it. What you get wrong gets practiced more often. That is the best way to prepare for an exam.

01Lessons

Every topic, explained first

78 topics and 177 lessons across both courses, built with someone who has taught economics since 1999. Each one explains the idea before it asks you anything about it.

  • 12 units
  • Micro and Macro
AP Microeconomics topics and lessons in the Voovo app
02Practice

Questions, not more reading

Order what happens after demand rises in a perfectly competitive market. Match each event to the curve it shifts. Classify transactions into the right balance of payments account. You find out what you know by answering it.

  • 12 question types
  • You see where you stand
Classifying transactions into balance of payments accounts in AP Macroeconomics
03Review

Older concepts are kept fresh

What you got wrong returns in a few days; what you know returns much later. So Unit 1 is still there in May, and you are not relearning a whole year of content from zero.

  • Spaced practice
  • Nothing quietly fades
How review changes your knowledge level in the Voovo app
04Help

Ask when you're stuck

Ask about anything in the course and the answer comes from the course material itself, with the lesson it came from. No weak sources, no hallucinations.

  • Ask anything
  • Answers from the course
An answer about the dollar and US interest rates, drawn from the AP Macroeconomics material
Two exams, two courses

Micro and Macro ask about different things

Both exams have the same shape: 60 multiple-choice questions, then 3 free-response questions, in 2 hours 10 minutes. Both start with the same first unit, Basic Economic Concepts. After that they go separate ways.

  • AP Microeconomics

    How individual markets work: supply and demand, what firms produce and charge, how wages get set, and where markets fail. Six units. Exam on Tuesday, May 4, 2027.

  • AP Macroeconomics

    How the whole economy works: GDP, unemployment and inflation, the Fed and the money supply, and trade with the rest of the world. Six units. Exam on Friday, May 7, 2027.

What's covered

Six units in each course

Both follow the College Board's own units, so what you practice sits under the same headings your class uses.

AP Microeconomics

  1. 1Basic Economic Concepts
  2. 2Supply and Demand
  3. 3Production, Cost, and the Perfect Competition Model
  4. 4Imperfect Competition
  5. 5Factor Markets
  6. 6Market Failure and the Role of Government

AP Macroeconomics

  1. 1Basic Economic Concepts
  2. 2Economic Indicators and the Business Cycle
  3. 3National Income and Price Determination
  4. 4Financial Sector
  5. 5Long-Run Consequences of Stabilization Policies
  6. 6Open Economy: International Trade and Finance
My Courses

Find your perfect course

Courses from Economics Help, organized into focused paths so you can start with the right next lesson.

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Taking both?

Get Micro and Macro together, for less

Plenty of students take both in the same school year. The bundle puts both courses together, and costs less than buying them one at a time.

The AP Microeconomics and AP Macroeconomics courses together, beside the app on a phone
  • Cheaper together

    One bundle for AP Microeconomics and AP Macroeconomics costs less than buying the two courses separately.

  • One after the other

    Start with the course your class is on now and move to the other when it starts. What you learned in the first keeps coming back for review.

Planning

The AP exam is in May. Plan your study.

AP Microeconomics is on Tuesday, May 4, 2027 and AP Macroeconomics on Friday, May 7, 2027. Give the app your exam date and it spreads the course across the weeks in front of it.

  • Choosing how much of the course to include
    1

    Choose the depth

    Choose the learning depth. Do you want to learn absolutely everything, or just cover the basics?

  • Setting the exam date in the study planner
    2

    Set the date

    May 4 or May 7. The content is spread across the time you still have until the exam.

  • A day's plan: review and new material
    3

    Follow your study plan

    Each day is a mix of new topics and ones you are about to forget and have to revisit.

How you practice

Twelve types of exercises

On the 2024 AP Macro free response, 80% of students drew the AD–AS graph correctly and only 38% could explain the long-run adjustment. Questions get asked in multiple ways, so you learn the explanation, not just the shape of the graph.

AP Micro: ordering what happens after demand rises in a competitive market
AP Macro: matching each event to the curve it shifts
AP Micro: sorting what increases and decreases the demand for labor
AP Macro: filling in the blanks on the money multiplier
AP Macro: choosing every function of money
AP Micro: a flashcard on elasticity and total revenue
AP Macro: a single-answer question on the Phillips curve
AP Micro: dominant strategies, showing what other students answered
AP Macro: labeling an AD–AS graph
AP Macro: asking the app about a question mid-exercise
When you get one wrong

The explanation, and where it's from

Getting one wrong is the useful part, as long as something tells you why.

An AP Microeconomics exercise with its explanation open
  • Why that answer, not the one you picked

    The explanation names the economics rather than restating the answer.

  • Where to read more

    Each explanation points to the material it is drawn from, so you can read the argument around it.

  • The part of the video that explains it

    Where a topic has a video, the explanation links to the stretch of it that covers your question, so you land on the part you needed rather than the start.

Who's behind it

“Learning is Active Not Passive.”

I studied Philosophy, Politics and Economics at Lady Margaret Hall, Oxford, and I've been teaching and grading economics since 1999.

My site, Economics Help, has been explaining the subject to students for over twenty years.

I don't teach university economics. I teach students getting ready for an exam.

  • Teaching and grading economics since 1999
  • Philosophy, Politics and Economics, University of Oxford
  • Six books on economics, including Cracking Economics
Tejvan Pettinger
Tejvan PettingerPhilosophy, Politics and Economics at Oxford · teaching and grading economics since 1999 · author of six books

Questions

Isn't all of this free on economicshelp.org?

The explanations are, and they stay free — nothing on the site is walled off behind the courses. What the site can't do is ask you a question, notice you got elasticity wrong in October, and bring it back before the exam in May. That is what you are paying for.

Is this built for AP, or a British course with AP on the cover?

It is built specifically for AP, from the Economics Help revision guides and the College Board's official Course and Exam Descriptions. Both courses follow the College Board's own units and topic numbers, and they cover the AP-specific models, including the money multiplier and the loanable funds market in AP Macroeconomics.

Does it grade my free-response answers?

No. Everything in the app has a checkable answer — ordering, matching, multiple choice, fill in the blank — so it can't grade a free response, and anything claiming to is guessing. What it drills is what a free response is built from: the graphs, the chains of cause and effect, and the vocabulary to explain them.

I take Micro this semester and Macro next. Which do I start with?

The one your class is on now. Your plan works back from that exam date, and you can add the other course when it starts — or take both together in the bundle.

For parents: what is this, and what does it cost?

A study course inside the Voovo app, built with Tejvan Pettinger, who has taught and graded economics since 1999 and has written six books on the subject. It is not a tutor and it does not replace class. It is the practice in between. The price is on the courses above.

AP Microeconomics & Macroeconomics

Get ready for the May exams.

Start today, and you'll get through every topic well before the exam.