AppBrain
AppBrain
  • Apps
  • Apps being viewed right now Trending apps today Most popular apps All-time most installed apps Top rated apps iPhone and iPad apps
  • Intelligence ▾
    Intelligence overview → Track any Android app or your whole market
    Track & analyze
    Keyword Tracker & OptimizerTrack & improve Play rankings App Performance ReportOne-off PDF for any app StatisticsFree Android & Play market stats
    Promote your app
    Featured Apps App Links
  • Intelligence
  • Pricing
  • Dashboard
  • Sign up
  • Log in
App Store Apps > Finance > MarketSim
MarketSim icon

MarketSim

3.0.2
Third Line LLC
4.58
20,808 reviews
Free

MarketSim Screenshot 1 of 6
MarketSim Screenshot 2 of 6
MarketSim Screenshot 3 of 6
MarketSim Screenshot 4 of 6
MarketSim Screenshot 5 of 6
MarketSim Screenshot 6 of 6
Screenshots by Third Line LLC, from the the App Store listing
View on the App Store

AppBrain's verdict

EstablishedLoved by users
Rating on App Store
4.58
20,808 ratings
Last updated
October 17, 2026
Size
40.7 MB

Users love it: 4.6 stars from 20,808 ratings.

Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on MarketSim for iOS

We don't have enough comments to show example comments. Please check back later.

Store listing

By Third Line LLC, from the App Store
Description by Third Line LLC Written by the developer, not by AppBrain. Click to read.
Real markets. Play money.

Start with $10,000 in virtual cash and trade real stocks at real prices. Build a portfolio, try out an idea, and see how it does without risking any real money.

TRADING
• Buy and sell stocks with virtual cash at real market prices.
• Trade by dollar amount or number of shares, including fractional shares.
• Orders placed while the market is closed fill at the next open.
• See every order you've placed in your order history.

RESEARCH
• Search for companies by name or ticker.
• Browse the day's most active stocks, top gainers, and top losers.
• View price charts, company profiles, and key stats.
• Add stocks to your watchlist to keep an eye on them.

YOUR PORTFOLIO
• Follow your portfolio's value over time.
• See shares, average cost, and total return for each holding.
• See how each position contributes to your portfolio.
• Dividends are paid and stock splits are applied automatically.

MARKETSIM PREMIUM
• Up to 10 portfolios, each with its own cash, holdings, and history.
• Pick any starting balance from $1 to $1 billion for new portfolios.
• Refresh quotes anytime with no cooldown.
• No ads.

MarketSim is a simulator for learning and entertainment. All trades, balances, and returns are simulated. Virtual cash has no monetary value and cannot be withdrawn. Nothing in the app is investment advice. Market data may be delayed or inaccurate, and simulated performance does not predict real investment results.

Premium is an optional subscription that renews yearly until canceled.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://thirdlinellc.com/#privacy-policy

Safety and technology

Found in the app by AppBrain
Price
Free
App size
40.7 MB
Content rating
Medium

Technologies used by MarketSim

Releases

Updates seen on the App Store
Version
3.0.2
Launched
June 2016

No changelog data

Alternatives

Similar apps and more from Third Line LLC

Alternatives to MarketSim

Best Brokers Stock Market Game icon Best Brokers Stock Market Game
cdef GmbH
4.6
Free
14.0K ratings
Stock Market Simulator icon Stock Market Simulator
LineCentury
4.6
Free
6.9K ratings
Trader Trainer icon Trader Trainer
Zero Vector Apps LLC
4.1
Free
491 ratings
Finademy: Learn Stock Basics icon Finademy: Learn Stock Basics
LineCentury
4.8
Free
6.4K ratings
Stock Master: Investing Stocks icon Stock Master: Investing Stocks
Apponance, Inc.
4.6
Free
73.0K ratings
thinkorswim: Trade. Invest. icon thinkorswim: Trade. Invest.
The Charles Schwab Corporation
4.7
Free
325.3K ratings
TradeStation - Trade & Invest icon TradeStation - Trade & Invest
TradeStation Technologies
4.5
Free
18.3K ratings
Stocks+ app icon Stocks+ app
Maple Media Apps, LLC
4.5
Free
45.3K ratings

Rankings

App Store top charts

App Store Rankings for MarketSim

This app is not ranked

About the app and developer

About MarketSim

MarketSim is a finance app developed by Third Line LLC.

User Ratings

MarketSim is rated 4.58 out of 5 stars. The rating is based on 21 thousand ratings.

App Information

MarketSim is freely available from the App Store. The app size is 40.74 MB. The latest version available is 3.0.2. The last update was on October 17, 2026.

Technical Requirements

The app has a content rating of Medium Maturity. The app has been available on the App Store since June 2016.

MarketSim is made and published by Third Line LLC. AppBrain is an independent app data site and isn't affiliated with Third Line LLC. The app name, icon, screenshots and description belong to Third Line LLC and are shown as published on the App Store.

Developer information for Third Line LLC

Third Line LLC

Address:

Frequently asked questions about MarketSim

Is MarketSim free?

Yes. MarketSim is free on the App Store.

Is MarketSim still available?

Yes. MarketSim is on the App Store, and the last update we saw was on October 17, 2026.

How large is MarketSim?

MarketSim is 40.74 MB.

Is MarketSim suitable for children?

App Store gives MarketSim a medium maturity rating, so it is not meant for young children.

How do people rate MarketSim?

MarketSim scores 4.58 out of 5 stars, from 20,808 ratings on the App Store.

Who made MarketSim?

MarketSim was developed by Third Line LLC. It is listed in the finance category on the App Store.

What are the best alternatives to MarketSim?

People looking at MarketSim also look at these finance apps: Best Brokers Stock Market Game, Stock Market Simulator, Trader Trainer, Finademy: Learn Stock Basics, Stock Master: Investing Stocks.

Share MarketSim

Today's trending apps Popular Finance Apps Top new apps Apps other people are watching Price drops on Google Play
Best Brokers Stock Market Game icon Best Brokers Stock Market Game
Stock Market Simulator icon Stock Market Simulator
Trader Trainer icon Trader Trainer
Finademy: Learn Stock Basics icon Finademy: Learn Stock Basics
Stock Master: Investing Stocks icon Stock Master: Investing Stocks
thinkorswim: Trade. Invest. icon thinkorswim: Trade. Invest.
TradeStation - Trade & Invest icon TradeStation - Trade & Invest
Stocks+ app icon Stocks+ app
Overview Alternatives Reviews Rankings Technology
AppBrain Intelligence premium content

Subscribe now to get full and unlimited access to AppBrain Intelligence. You'll have access to:

  • App Intelligence dashboard (performance timeline, competitor comparison, country rankings, insight cards)
  • Detailed ranking data per app
  • Full timeline per developer
  • Device market shares data per country
  • Unlimited keyword tracking
1 Month

$75/mo
(billed every month)

SAVE 0%
Subscribe
3 Months

$65/mo
($195 billed every 3 months)

SAVE 13%
Subscribe
1 Year

$57.50/mo
($690 billed every year)

SAVE 23%
Subscribe
Each subscription will automatically renew 3 days before the expiration date for the same time period. Subscriptions can be cancelled at any time before the renewal.

AppBrain is an app data site, we track rankings, ratings, installs for all apps and games on Google Play and the App Store. AppBrain doesn't host app files or APKs, all install links go directly to the official store. All trademarks are owned by their respective owners.

More apps

  • Top Android apps being viewed
  • Pengudoku Android App
  • Juwa 2.0 Casino 777 Slots
  • Print Master

App statistics

  • Android statistics
  • Google Play Developer stats
  • Trending Android Apps
  • Trending iOS apps
  • Top popular Apps
  • Buy the best Android phone
  • Buy & sell app businesses

About AppBrain

  • Contact
  • Privacy
  • Documentation
  • DMCA takedowns
  • Blog
  • Android app Install tracking and attribution options for the AppBrain ad network
© 2010-2026 - AppBrain