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SAT & ACT prep

Bite-sized
SAT prep
that works.

Short, interactive practice you can fit into your day. Start free, or get personalized prep and an in-app AI tutor with Premium.

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Free practice includes ads. Get Premium for $90 on the web (10% off).

One practice setIn the app
  1. PracticeShort sets
  2. Ask the tutorWork through a step
  3. ReviewLearn from mistakes
Students checking a phone together between classes
A student taking time for practice at home
A student using a phone during a break at home
Bite-sized setsA few questions at a time
Interactive practiceAnswer, then review the explanation
In-app AI tutorStep-by-step help with Premium
Start for freeFind your starting point with a diagnostic
Try a practice question
Reading and WritingStandard English conventions

Marine biologist Dr. Elena Rossi discovered a new jellyfish species last summer. The jellyfish’s ability to produce a violet pulse when threatened ______ a significant evolutionary adaptation.

Select the option that completes the passage according to standard written English.

Choose an answer Understand the why Build the next skill

How it works

What a study session looks like

Answer a few questions, check the explanation, and try the next set.

01
Today

Start with a short set

Choose your exam and work through a few questions at a time.

02
Solve for x3x + 6 = 213x = 15x = 5

Get help with a tricky step

Read the answer explanation. With Premium, ask the AI tutor to work through the step you’re stuck on.

03
Your week
TF
Sessions completed

Review missed skills

Go back through your answers and try the ideas again. Premium picks practice for the skills you missed.

What you’ll practice

Practice the skills on the SAT and ACT

Start with the exam you’re taking. SAT and ACT are both included.

SAT Reading & Writing

Reading passages, grammar, and punctuation.

SAT Math

Algebra, geometry, and working with data.

ACT English & Reading

Editing sentences and understanding passages.

ACT Math & Science

Math problems, graphs, and experiments.

A student practicing on a phone at home

Ask the AI tutorIncluded with Premium

In-app AI tutor · Premium

“Wait, why is that the answer?”

Ask about the part that lost you. Work through it one step at a time, then try it yourself.

  • Ask a follow-up question
  • Get another way to explain it
  • Practice what you just learned
See what’s in Premium →

Free + Premium

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Go further with Premium.

Pick up a few questions today. Upgrade when you want more.
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A little practice. Every day.

$0Free access
  • Free practice questions
  • A basic diagnostic to find your starting point
  • Answer explanations
  • Ad-supported practice

Watch an ad to unlock a practice set. Your diagnostic and answer review stay free.

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PremiumOne-year pass

Make this test season count.

$9010% off on the web
1 year of access
  • 10,000+ practice questions
  • A study plan that adapts as you learn
  • 100+ full-length practice tests
  • AI explanations and in-app tutoring
  • An estimated score range
  • Practice focused on your weak spots
  • No ads
See Premium

Save $10 compared with the $100 US in-app price. SAT + ACT included. No automatic renewal. Applicable tax added at checkout.

Before you start

A few things to know

Talk to us →
Start with a basic diagnostic, practice from the free question bank, and review answer explanations. Free practice includes ads. Watch an ad to unlock a practice set; your diagnostic and answer review stay free.

Your next study session starts here.

Pick your exam. Find your starting point. Try a few questions.

Start for free