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Best Sports Prediction Apps (2025) – Legal Alternatives to Sports Betting

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Kalshi prediction app

Here is our 2025 guide to sports prediction markets and apps – trade outcomes, not place bets.

The newest option on the board when it comes to earning money on sports outcomes are sports event prediction apps. These sites are similar to sports betting apps. At the same time, there’s enough of a difference to keep the sports predictions apps from being classified as gambling sites.

These sports prediction apps operate in similar fashion to a commodities exchange. Rather than betting against the house as you would wager at online sportsbooks such as Betrivers and bet365, with prediction markets, you are choosing one side or the other of an issue and investing in a contract based on that outcome to occur. There’s action on the event once others choose to back the opposing side of the outcome in peer-to-peer competition.  

Top Sports Prediction Apps

There are a growing number of options when it comes to sports event prediction sites. Some, like Real Clear Polling, PredictIt and Election Betting Odds stick strictly to political projections. Others, such as FiveThirtyEight, don’t offer the chance to win money through the site’s predictions. It’s free to play.

Following are the best US sites at which you can invest in sports prediction markets.

  • Kalshi: The first prediction site in the market to be regulated by the US Commodities Futures Trading Commission (CFTC), Kalshi.com offers prediction markets on sporting events, as well as futures markets on season outcomes.
  • Robinhood: Utilizing Kalshi’s platform, since it was already regulated, commodities trading site Robinhood recently ventured into the sports prediction market. 
  • Crypto.com: Entering the sports prediction market at the time of the 2025 Super Bowl game, Crypto.com continues to offer sports predictions on its site.

🔍 Comparison: Top Sports Prediction Apps (2025)

Feature / PlatformKalshiRobinhood (via Kalshi)Crypto.com
Regulation✅ CFTC-Regulated✅ Uses Kalshi’s CFTC License✅ CFTC-Regulated (in trading context)
Sports MarketsNBA Playoffs, Champions League, GolfNCAA March Madness (2025)NFL, NBA, NHL, European Soccer
Payout Structure$1 per correct contractSame as KalshiVariable – typically crypto-based returns
Currency AcceptedUSDUSDCrypto (BTC, ETH)
App AvailabilityMobile Web OnlyRobinhood AppFull Mobile App (iOS & Android)
How It WorksBuy/sell event contracts (Yes/No)Mirrors Kalshi prediction systemTrade outcomes like stocks using crypto
Legal Status (U.S.)Legal in most states; banned in someSame as KalshiRestricted in some U.S. states
WithdrawalsBank Transfer, ACHBank TransferCrypto Wallets
Unique FeatureFirst federally regulated prediction exchangeMainstream access via RobinhoodNative crypto use and Super Bowl debut

How They Work & Markets Offered

The approach with sports prediction markets is similar to how the stock market works. In essence, you want to buy low and sell high. 

When you back a sports events prediction market, you earn a profit if your pick comes in as a winner. 

At Kalshi.com the site is currently offering prediction markets on sporting events such as the NBA playoffs and European Champions League soccer. There are also futures, like a prediction on which team will win the NBA Finals and NBA Western Conference championship, as well as the US Open golf championship.

Robinhood was entering into the sports prediction fray during March madness. The site was offering prediction markets on both the NCAA men’s and women’s basketball championships.