prediction markets apps (2026)
Prediction markets apps let you trade on the outcome of real-world events, such as who wins an election, whether a sports team covers a spread, or where an economic indicator lands, using contracts priced by supply and demand rather than fixed odds set by a bookmaker. Instead of “placing a bet,” you’re buying or selling a “yes” or “no” contract that settles at $1 or $0 depending on the actual outcome, and the price you pay reflects the market’s current estimate of that probability.
How prediction markets differ from sportsbooks
A traditional sportsbook sets odds and takes the other side of your bet, building in a margin (the “vig”) to guarantee a profit regardless of outcome. Prediction markets work more like a stock exchange: traders take positions against each other, and the platform earns money through trading fees rather than a built-in house edge.
This structure means prices move constantly as traders react to news, injuries, polling shifts, or economic data. You can often exit a position before an event resolves by selling your contract to another trader, which isn’t possible with a standard fixed-odds bet once it’s placed.
Are prediction markets apps legal in the US?
The Commodity Futures Trading Commission (CFTC) regulates event contracts at the federal level, which is different from the state-by-state licensing that governs sports betting and casino gambling. Kalshi became the first CFTC-regulated exchange to offer these contracts to retail traders nationwide.
That federal framework has put prediction markets on a collision course with several states. Regulators in states including New Jersey, Ohio, Illinois, Maryland, and Nevada have issued cease-and-desist orders against sports-related event contracts, arguing they function as unlicensed sports betting. Court rulings have gone in different directions depending on the state, so availability of sports contracts can vary by location and can change with little notice. Non-sports markets (elections, economics, weather) generally face less pushback.
Before funding an account, check the app’s own list of restricted states and confirm which specific contract categories (sports, politics, finance) are actually open to you.
Major prediction markets apps
Kalshi
Kalshi runs the largest CFTC-regulated event contract exchange in the country by trading volume. It covers politics, economics, weather, and sports, with a straightforward web and mobile interface. Fees are charged per trade and vary by market rather than being a flat percentage, and ACH deposits and withdrawals are typically free.
Polymarket / Polymarket US
Polymarket built its reputation as a crypto-based, offshore prediction market with deep liquidity on political and cultural events. It restricted US access for years before establishing a regulated US entity to serve American traders through a CFTC-registered exchange it acquired.
ProphetX
ProphetX focuses specifically on sports event contracts, positioning itself as a peer-to-peer alternative to sportsbooks with no house-set limits on winning accounts. Traders can set their own prices on a contract and wait for another user to match it, rather than only accepting a posted price.
Sportsbook-branded entrants
Several familiar sportsbook operators have launched or partnered on prediction market products, largely to reach customers in states where traditional sports betting isn’t licensed:
- FanDuel Predicts lets existing FanDuel users trade event contracts through a familiar app.
- DraftKings has expanded into prediction market-style contracts alongside its sportsbook.
- Fanatics offers its own prediction market access tied to its sportsbook and rewards program.
- Underdog combines fantasy sports with prediction market contracts.
Crypto and brokerage platforms
Crypto.com and Robinhood have both added event contracts to their existing trading apps, letting users who already hold crypto or stock positions add prediction market trades without switching platforms.
How to choose a prediction market app
Regulatory status and state availability
Confirm the app is CFTC-regulated and check its current state-by-state restrictions before signing up. This list changes as litigation with state regulators plays out, so re-check it periodically rather than assuming access stays constant.
Liquidity
Liquidity is the total money sitting in a market at various price points. High-liquidity markets (major elections, popular NFL games) let you enter and exit positions quickly at fair prices. Niche markets can have wide spreads or almost no volume, making it hard to sell a position before the event resolves.
Fees
Look at the actual fee schedule, not just headline marketing. Trading fees are usually charged per contract or as a percentage of the trade and can differ between market categories. Check whether deposits, withdrawals, or inactivity carry separate charges.
Market variety
Some apps concentrate on sports player props and game outcomes, others lean toward politics, economics, or crypto prices. If you want to trade across categories, check whether the app you’re considering actually lists non-sports markets or is sports-only in practice.
Order types and tools
Platforms differ in whether they let you set a limit price, build multi-leg combinations, or only take the current best offer. Traders who watch price movement closely tend to prefer apps that show order books and historical price charts rather than a simplified odds display.
Funding and payout mechanics
Most regulated US prediction market apps support ACH bank transfers, debit cards, and sometimes wire transfers for deposits and withdrawals. Processing times for withdrawals typically run from same-day to a few business days depending on the method. Crypto-native platforms may also support stablecoin deposits, which can settle faster but expose you to a separate set of custody and conversion considerations.
Risks worth understanding before you trade
- Price risk works both ways. A contract you buy at 60 cents can move against you before the event resolves, and you can lose your full position if the outcome goes the other way.
- Thin markets can trap capital. If nobody wants to take the other side of your trade, you may be stuck holding a position until resolution.
- Regulatory status can shift. A market category available today in your state could be pulled after a court ruling or new state action.
- Fees compound with frequent trading. Active traders moving in and out of positions repeatedly should factor cumulative fees into their expected return, not just the fee on a single trade.
Start with a small deposit on a single CFTC-regulated platform, trade a market you already understand (a season-long sports outcome or a well-covered economic release works well for beginners), and track how fees and price swings affect your actual return before committing more capital.
