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Best Stock Market Simulators for Students (2026): Free Classroom Picks

The best free stock market simulators and games for students and teachers in 2026 — classroom contests, school programs, and apps students can use on their phone.

Published 2026-09-16
5 minutes
By Three Investeers Team
Reviewed by Three Investeers Editorial
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A stock market simulator is one of the best ways for students to learn how investing works: they pick real companies, build a portfolio with virtual money, and watch the results play out in the real market — without risking a cent. Here are the best free options for 2026, whether you're a teacher planning a class competition or a student who wants to learn on your own.

Quick picks

  • Best for teacher-run class contests: HowTheMarketWorks
  • Best structured school program: The Stock Market Game (SIFMA Foundation)
  • Best for learning on your phone: Three Investeers
  • Best for older students who want options and crypto: Wall Street Survivor
  • Best-known web simulator: Investopedia Simulator

Why students should use a stock market simulator

Most people never learn how the stock market works until they have real money on the line — and the first lessons can be expensive. A simulator flips that order. Students get to:

  • Learn by doing: placing a trade teaches more than reading about one.
  • Make mistakes safely: panic-selling or chasing a hot stock costs virtual money, not savings.
  • Connect the market to the news: earnings reports and headlines suddenly matter to their portfolio.
  • Build real financial literacy: diversification, risk and compounding become concrete.

1. HowTheMarketWorks — best for classroom contests

HowTheMarketWorks is a free, ad-supported virtual trading platform aimed at K–12 classrooms. Teachers can create a private contest for their class, set the contest dates, choose the starting cash and adjust trading rules, then assign from a library of more than 50 investing and personal finance lessons. Teacher reports make it easy to track how each student is doing.

  • Cost: free
  • What students trade: stocks, ETFs, mutual funds and bonds
  • Starting cash: $100,000 in virtual money
  • Best for: teachers who want full control over a class competition

According to HowTheMarketWorks, it is used by more than 10,000 teachers and 475,000 students every year.

2. The Stock Market Game — best structured school program

Run by the SIFMA Foundation since 1977, The Stock Market Game is the classic school investing program. Students usually work in teams, managing a virtual $100,000 portfolio and researching real stocks, bonds and mutual funds. Sessions can run from several weeks to a full school year, and the program comes with standards-aligned lessons for teachers.

  • Cost: available at no cost or low cost, depending on your region
  • Grades: 4–12, plus post-secondary learners
  • Format: team-based sessions organized through schools
  • Best for: schools that want a structured, curriculum-backed program

3. Three Investeers — best for learning on your phone

Three Investeers is a free stock market simulator app for iOS, Android and the web that pairs virtual trading with an interactive trading school. Instead of only placing trades, students work through a 39-chapter trading crash course, practice chart patterns with quizzes, and then apply what they learned in the simulator.

Three Investeers leaderboard with Global and Friends rankings
  • Cost: free, with an optional PRO upgrade
  • What students trade: stocks, forex and index funds with virtual money
  • Starting cash: $100,000 in virtual money, or $500,000 with PRO
  • Learning tools: a built-in trading course, quizzes and a chart-pattern cheat sheet
  • Competition: weekly global leaderboard plus a Friends leaderboard for competing with classmates
  • Age rating: 4+ on the App Store, where it's rated 4.8 stars
  • Best for: students who want to learn at their own pace, on their own phone

Download on the App StoreGet it on Google Play

4. Wall Street Survivor — best for older students

Wall Street Survivor combines investing courses with a free paper-trading account. It offers a wider range of assets than most classroom tools, which suits high school seniors and college students who want to explore options or crypto. Anyone can create a stock contest and invite friends to compete.

  • Cost: free account
  • What students trade: stocks, ETFs, options and cryptocurrency
  • Starting cash: $100,000 in virtual money
  • Best for: older students and self-directed learners

5. Investopedia Simulator — best-known web simulator

Investopedia Simulator is one of the most recognized free stock simulators. It covers more than 6,000 stocks on the NYSE and Nasdaq, plus ETFs and options, and students can trade solo or join games to compete. The main drawback for students is that there is no mobile app — it runs in a web browser. We cover its strengths and weaknesses in detail in our Investopedia Simulator review.

  • Cost: free
  • What students trade: US stocks, ETFs and options
  • Best for: students who mainly use a laptop or Chromebook

How to choose the right simulator for students

  • Who's in charge? For a graded class competition, pick a platform with teacher controls (HowTheMarketWorks or The Stock Market Game). For independent learning, an app is easier.
  • Which devices do students use? Phone-first students need a real app; Chromebook classrooms can use any web simulator.
  • How much teaching is built in? Lessons and quizzes turn a game into actual understanding.
  • How complex should it be? Stocks and ETFs are plenty for most students; options and crypto suit older learners.
  • Cost: every option in this guide can be used for free or at low cost.

How to run a stock market challenge in class

  1. Set a clear timeframe — four to eight weeks gives prices enough time to move.
  2. Start with a research assignment: each student or team picks companies and writes one sentence on why.
  3. Add rules that teach diversification, such as a maximum share of the portfolio in any single stock.
  4. Check in weekly and connect portfolio moves to real news headlines.
  5. Reward the reasoning, not just the return. A lucky bet shouldn't beat a well-researched portfolio in the final grade.

Start practicing today

Want to learn how the stock market works before the next class contest? Try the free Three Investeers stock market simulator on your phone or in the browser. New to simulators? Read our complete guide to stock market simulators or compare more options in our best stock market simulator apps roundup.

Domande frequenti

What is the best stock market simulator for students?

It depends on how it will be used. For a teacher-run class contest, HowTheMarketWorks and The Stock Market Game are built for classrooms. For students learning on their own on a phone, Three Investeers combines a free simulator with bite-sized trading lessons and quizzes.

Is there a free stock market game for students?

Yes. HowTheMarketWorks, Wall Street Survivor, Investopedia Simulator and Three Investeers are free to use. The Stock Market Game from the SIFMA Foundation is available at no cost or low cost depending on your region.

What grade levels are stock market games for?

The Stock Market Game is designed for grades 4 through 12 as well as post-secondary learners. Most other simulators work well for middle school, high school and college students.

Can a teacher run a stock market competition for a class?

Yes. HowTheMarketWorks lets teachers create private contests with custom dates, starting cash and trading rules, and The Stock Market Game runs team-based sessions lasting from several weeks to a full school year.

Do students need real money to use a stock market simulator?

No. Every simulator in this guide uses virtual money, so students can practice buying and selling investments with zero financial risk.

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Three Investeers Team

Written by Three Investeers Team

Financial Education Team

Our team of experienced traders and financial educators is dedicated to making investing accessible to everyone. With decades of combined market experience, we provide research-backed insights and unbiased reviews.

Three Investeers Editorial

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All content published by Three Investeers is created by experienced financial professionals and undergoes a rigorous editorial process. Our articles are fact-checked for accuracy, reviewed for clarity, and updated regularly to reflect the latest market developments.

Disclaimer: The information provided is for educational purposes only and should not be considered financial advice. Always do your own research before making investment decisions.