Sharp ACT prep home

    Study what matters for the ACT

    Sharp finds the skills that need work and explains mistakes with an AI tutor. With Sharp Pro, students get a personalized study plan and parents can follow their progress each week.

    Try Sharp for freeBook a free consultation

    Free to start. Full study plans and unlimited practice with Sharp Pro.

    Works in any browser and on iPhone.

    2,348 students studying with Sharp

    9:41

    Welcome back, Maya!

    Your next study session

    ACT

    Your study plan

    Sharp Pro

    M2
    T3
    W4
    Th5
    F6
    S7
    Su8

    ACT English · Practice set

    Sentence boundaries

    Practice

    This week

    3

    Study days

    60

    Minutes

    48

    Questions

    Product preview · Example student data

    Sharp students get into top schools

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    • Cornell University
    • Dartmouth College
    • UCLA
    • New York University
    • University of Michigan
    • Carnegie Mellon University
    • Emory University
    • Vanderbilt University
    • Boston University
    • Northeastern University
    • Purdue University
    • University of Florida
    AI tutor messages on Sharp
    4,500+
    Questions answered on Sharp
    240,000+
    Sharp's App Store rating
    4.8/5

    Who uses Sharp

    For parents

    Raise their ACT score without hovering

    Your student gets a plan they can follow on their own. You get an email every week showing what they practiced and whether they're on track.

    Explore Sharp for parents
    S

    Sharp

    Weekly ACT progress report

    Maya answered 48 questions last week

    A look at her practice and predicted ACT scores.

    3 study days · 60 minutes

    English

    27 /36

    Math

    28 /36

    Reading

    29 /36

    Science

    26 /36

    Example report for a student preparing for all four sections.

    Product preview · Example student data

    For tutors

    Spend sessions teaching, not prepping

    Review your students' practice, assign homework and check their progress before your next session.

    Sharp for tutors

    For counselors

    Start ACT planning earlier

    Follow predicted scores and skill progress for every client in one dashboard.

    Sharp for counselors

    For schools

    ACT practice for your whole school

    Students practice on their own and move on once they master a skill, with or without your test prep class.

    Sharp for schools

    Product previews · Example student data

    Studying for the ACT yourself? See Sharp for students

    What people say about Sharp

    "The AI chat was really helpful when I got stuck, it walks you through it step by step. And doing 5 questions a day is actually doable."
    Bethany P., Senior
    "My favorite thing is the score progress tracker because it shows what I need to work on right then, which other tools don't really do. It's also just simple and easy to use."
    Isaac D., Senior, Georgia
    "The app has been great. It's so easy to study on the go, and when I'm home, I can focus and do a full practice test. I love how it is so easy to review my mistakes which makes easy to focus my effort where I need it most."
    Philip L., StudentTrustpilot review

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    Study the skills that raise your score

    Targeted practice, explanations and progress tracking in one app.

    AI tutor

    Question 6 · Step by step

    1. 1The $25 joining fee is paid once, so it's the constant.
    2. 2The $15 is paid every month, so it's multiplied by m.
    3. 3Put them together: c = 15m + 25, which is choice B.

    Understand each mistake

    Ask the AI tutor to explain a step or try another explanation. Return to missed questions in your mistake log.

    Practice tests

    ACT · 3 tests

    • Practice Test 127 / 36
    • Practice Test 2Start
    • Practice Test 3Start

    Full-length ACT practice tests

    Start with one free test. Sharp Pro includes all three, with explanations to help you review your results.

    Add a practice test

    ACT

    Official ACT practice test

    Enter your answers

    1 : B2 : G3 : A4 : J

    Results added to your scores and skill insights

    Add your practice test results

    Enter your answers from supported official ACT practice tests to update your predicted scores and see which skills need work.

    Your study plan

    Sharp Pro

    M2
    T3
    W4
    Th5
    F6
    S7
    Su8

    ACT English · Practice set

    Sentence boundaries

    Practice

    Know what to study next

    With Sharp Pro, get a full study plan based on your test date, target score and the days you can practice.

    Missed question

    Systems of equations

    Your answer
    B
    Correct answer
    D
    Next
    2 similar questions

    Review the questions you missed

    With Sharp Pro, return to missed questions in your mistake log, work through the explanations and practice the skills behind them.

    English

    27 /36

    Math

    28 /36

    Reading

    29 /36

    Science

    26 /36

    See progress by section

    Check your progress in English, Math, Reading and Science, then choose what to practice next.

    Product previews · Example student data

    Sharp picks what to study next

    1. Step 1

      Find what needs work

      Start with a full-length ACT practice test and review your results by skill.

    2. Step 2

      Practice those skills

      With Sharp Pro, build a study plan around your test date and goal. Work through targeted questions and ask the AI tutor about any steps you don't understand.

    3. Step 3

      Review and check your progress

      Return to missed questions, check your skill progress and use your next practice test to see what still needs attention.

    ACT plans and pricing

    Start free, practice independently with Sharp Pro, or work with a tutor through Sharp Coaching.

    Free

    Students can get started at no cost

    $0/mo
    • 1 full-length ACT practice test
    • Daily ACT practice questions
    • Step-by-step explanations
    • Performance insights by skill
    • Predicted scores
    • Mobile app and web access
    Start free

    Sharp Pro

    Most popular

    Everything your student needs to improve

    $18/mo

    1-week free trial included

    • 3 full-length ACT practice tests
    • Full personalized study plan
    • Targeted skill practice
    • Unlimited ACT practice questions
    • Unlimited AI tutor chats
    • Mistake log
    • Weekly progress emails for parents
    Get started with Sharp

    Sharp Coaching

    Tutor-supported prep with monthly check-ins

    $89/mo
    • Everything in Sharp Pro
    • 45 min diagnostic review call
    • Weekly planned assignments
    • Unlimited messaging with your tutor
    • 30 min monthly check-ins
    • Proctored full-length practice tests
    • Parent progress reports

    Every Sharp ACT tutor scored 35+ on the ACT and graduated from an Ivy League school.

    Get Sharp Coaching
    Book a free consultation →

    Free ACT practice and worksheets

    Work through original questions with answer explanations, or print a worksheet to plan your study time.

    Browse all free resources

    ACT Science practice pack

    12 original questions on graphs, experiments and competing explanations, with a printable pack and every choice explained.

    ACT Reading practice pack

    A literary passage, paired opinion passages and 12 original questions, with evidence for each answer and a review worksheet.

    ACT grammar workbook

    Eight lessons, 16 original questions and explanations for every answer choice. Read online or print the PDF.

    Frequently asked questions

    Is Sharp free? How much does it cost?
    You can start free with one full-length ACT practice test, daily questions and performance insights. Sharp Pro costs $18 a month on the monthly plan, with a one-week free trial. Pro includes a full personalized study plan, unlimited questions and AI tutor chats, and three full-length ACT practice tests in total. Sharp Coaching costs $89 a month and adds a tutor who plans weekly assignments, answers messages and meets with your student each month. Every Sharp ACT tutor scored 35+ on the ACT and graduated from an Ivy League school.
    Can I use Sharp on my phone or computer?
    Yes. Sharp works in a web browser on your computer or Android phone, and there's an iPhone app. Choose ACT when you set up your student account.
    How do parents follow their teen's progress?
    Parents receive a weekly progress email showing what their teen practiced and how they performed. Parents don't need a separate account or login to read the report.
    Does Sharp cover ACT Science?
    Yes. Sharp includes practice in English, Math, Reading and Science. Our free Science practice pack also includes questions on graphs, experiments and competing explanations.
    Can I use Sharp with my tutor?
    Yes. You can connect your account to your tutor so they can follow your progress and assign practice. You can also study independently.

    Have another question? Email us at team@getsharp.app.

    Start with a free practice test

    Book a free consultation