Trade head-to-head.
Trade 1v1 against a player at your level. Wager up to $1,000 each. Winner take all.

Every trading app, compared on cost, paper trading, prizes and playing friends.
Used by 100K+ players


Quick answer
Most trading apps are brokerages or charting tools with a solo paper trading mode. GameStock is built around competition: free and paid tournaments, 1v1s and leagues with friends, with every entry fee and prize shown before you join. You can also buy stocks, rip packs for real stock and build trading agents, where available.
By the GameStock team · Last updated
The field
Brokerages, charting platforms, simulators, social, crypto and fantasy apps, compared on what changes how you practice and play.
| App | Cost | Paper trading | Prize competitions | Play friends | Best for |
|---|---|---|---|---|---|
| GameStock | Free; free and paid competitions | Yes: In every competition | Yes: Core product | Yes: 1v1s and leagues of up to 24 | Competing for real prizes |
| Charting & analysis | |||||
| TradingView | Free; paid from $12.95/mo | Yes: Free simulator | Partly: Occasional (The Leap) | No: Public leaderboards only | Charting and analysis |
| Brokerages | |||||
| Webull | Free; Premium $3.99/mo | Yes: Unlimited virtual funds | Partly: Occasional, regional | No: Solo practice | Multi-asset practice |
| thinkorswim | Free for Schwab clients; 30-day guest pass | Yes: $100K paperMoney | No: None | No: Solo practice | Options and futures practice |
| Moomoo | Free app | Yes: $100K challenge accounts | Partly: Seasonal challenges, mostly stock rewards | No: Solo practice | Seasonal paper challenges |
| Interactive Brokers | Free with an account or trial | Yes: $1M paper account | No: None | No: Solo practice | Global multi-asset pros |
| TradeStation | Funded account required | Partly: For funded customers | No: None of its own | No: Solo practice | Strategy automation |
| Robinhood | Free; Gold $5/mo | No: No simulator | No: None | No: Not offered | Simple real-money investing |
| Public | Free; Premium $10/mo | No: No simulator | No: None | No: Not offered | Multi-asset investing |
| Stock simulators | |||||
| Investopedia Simulator | Free | Yes: Configurable games | No: None | Yes: Private games | Classrooms and friend games |
| Social trading | |||||
| eToro | Free | Yes: $100K virtual portfolio | No: None | No: Copy trading instead | Social and copy trading |
| Stocktwits | Free; paid Edge tier | No: No simulator | Partly: Occasional ticker-pick contests | No: Not offered | Market sentiment |
| Blossom | Free; PRO $8.99/mo | No: No simulator | No: None | Partly: Follow and communities | Sharing real portfolios |
| Crypto trading | |||||
| Hyperliquid | Perp fees from 0.015% | No: Real funds only | No: None built in | No: Not built in | On-chain crypto perps |
| Legend Trade | No platform fee | No: Real funds only | Partly: PnL duels | Yes: 1v1 duels and clans | Crypto trading duels |
| Fantasy & sports | |||||
| DraftKings | Free download | No: Sports only | Yes: Fantasy sports contests | Yes: Fantasy leagues | Daily fantasy sports |
| FanDuel | Free download | No: Sports only | Yes: Fantasy sports contests | Yes: Friends Mode leagues | Fantasy with friends |
| PrizePicks | Free download | No: Sports only | Yes: Player-stat pick'em | No: No friend contests found | Quick player picks |
| Underdog | Free download | No: Sports only | Yes: Pick'em and drafts | Partly: Private best-ball drafts | Pick'em and best ball |
Head to head
Charting & analysis. TradingView is where you analyze the market. GameStock is where you compete in it.
Brokerages. Robinhood is a brokerage. GameStock lets you practice, compete and invest in one app.
Brokerages. Webull's paper trading is solo practice. On GameStock, practice is a competition.
Social trading. eToro lets you copy other traders. GameStock lets you beat them.
Brokerages. Moomoo runs seasonal paper trading challenges. On GameStock, competitions are the whole point.
Brokerages. Public is an investing app. GameStock adds the practice and the competition.
Brokerages. paperMoney is a pro-grade simulator. GameStock is where practice becomes a competition.
Stock simulators. Investopedia's simulator is a classroom game. GameStock is the same idea with real prizes.
Social trading. Stocktwits is where traders share their calls. GameStock is where they compete on them.
Social trading. Blossom is where investors share their portfolios. GameStock is where they compete.
Crypto trading. Hyperliquid is an on-chain exchange for leveraged crypto. GameStock is where you compete on the markets.
Crypto trading. Both turn trading into a competition. Only one is open to US players.
Fantasy & sports. DraftKings is built around sports. GameStock brings the same competition to the markets.
Fantasy & sports. FanDuel is built around sports. GameStock brings the same competition to the markets.
Fantasy & sports. PrizePicks is built on player stats. GameStock is built on the markets.
Fantasy & sports. Underdog drafts athletes. On GameStock you draft a portfolio.
Trade 1v1 against a player at your level. Wager up to $1,000 each. Winner take all.
Join competitions hosted by the traders and creators you already follow.
Create your own competition and keep the rivalry going across matchups.
Make your picks, move up the ranks, and see how high you can finish.
“This is by far my favorite stock trading app. The stock trading tournaments and the head to head matchups against friends are what make this app stand out from the rest. Elite app fr”
“I’m extremely impressed with Gamestock and have won many tourneys. Daily fantasy sports meets the stock market for an exciting new way to participate in the markets.”
“Honestly one of the funnest trading games out there you can trade against your friends with a million dollars and see who’s the best trader awesome”
“To be honest, GameStock is indeed impressive at how they make trading to be competitive. Was thrilled at how easy it was to join a fast-paced stock-trading tournament today and had a good score on the rankings. Would keep using this app for as long as it lasts because this is definitely what I’ve been waiting for all this while.”
“This platform is fire. What I love most about GameStock is how it turns trading into a genuine game. The tournaments are fast-paced and keep you on your toes, which has actually helped me understand market movements a lot better. The rewards system is fair, and the whole experience feels very rewarding. It’s rare to find an app that is this addictive while still being high-quality. Highly recommend gamestock!”
All product names are trademarks of their respective owners. GameStock is not affiliated with or endorsed by any company listed. Competitor details come from the public sources above and may change; check them before you decide. Nothing here is investment advice. Availability of stocks, packs and paid competitions depends on your location.