Kalshi vs. PredictIt: Which Prediction Market Is Better?

Kalshi vs. PredictIt comes down to what you want to trade. Kalshi is the better all-around prediction market for most users, with more market variety and a CFTC-regulated exchange structure. PredictIt remains a strong option for users focused primarily on U.S. politics and election forecasting. We compare the strengths and weaknesses of both.

Kalshi and PredictIt share the same basic prediction market concept, but the platforms differ significantly in what they offer and who they suit best. Here’s a quick look at the key differences between Kalshi vs. PredictIt before we compare each category in more detail.

For most users, Kalshi is better than PredictIt because, as one of the top prediction market apps, it offers a wider selection of markets, including NFL spreads, player props, and moneylines. It also has more flexible trading limits and provides a broader trading experience with tools like the Kalshi Pro desktop and the Kalshi mobile app.

However, with its main focus being elections, PredictIt is still worth considering if your main interest is U.S. politics.

🟢 Choose Kalshi if...

• You want to trade sports, politics, economics, weather, and other events
• You want more flexible trading limits
• You plan to trade larger positions
• You want more markets and trading opportunities
• You want access to the best mobile trading experience for prediction markets
• A new user welcome bonus to begin your trading journey
• You want the better all-around prediction market

🔮 Choose PredictIt if...

• You primarily want to trade U.S. politics and elections
• You prefer a platform focused almost entirely on political markets
• You only plan to trade smaller amounts
• PredictIt offers a specific political market you can't find elsewhere

Quick verdict: Choose Kalshi for the better overall prediction market experience. Choose PredictIt if you're primarily interested in political forecasting and its trading limits aren't a concern.

Kalshi and PredictIt use a similar core model for prediction markets: users buy Yes/No contracts based on whether they think an event will happen.

Prediction market contracts on apps like Kalshi and PredictIt generally range from $0.01 to $0.99 and move as traders buy and sell. Winning contracts settle at $1, and losing contracts settle at $0.

Both platforms also allow traders to sell before settlement, rather than waiting for the final outcome. This means you can lock in profits or cut losses at any time before settlement, assuming adequate liquidity.

Kalshi trading

Kalshi offers event contracts across a much broader range of categories, including sports, politics, economics, weather, and current events. Users choose Yes or No, select the number of contracts, and can use market or limit orders to enter a position. Users can then sell positions before settlement to lock in a profit or reduce a loss.

Kalshi also offers more advanced trading functionality. Kalshi Pro is a desktop feature that includes detailed order books and multi-market workspaces, making it better suited to active traders. Kalshi Combos let traders place multi-leg trades or parlays, including same-game parlays. The native combo builder supports only sports combos, but it can combine player props and game outcomes, making Kalshi one of the best prediction market parlay sites for trading sports. 

PredictIt trading

PredictIt works similarly but focuses primarily on political events. Users buy Yes or No shares priced between $0.01 and $0.99, with prices changing based on supply and demand. PredictIt also offers multi-contract political markets, such as presidential nomination markets where several candidates each have their own Yes/No contract. Traders can sell their shares before the market closes or hold winning positions for the $1 settlement value.

Unlike Kalshi, PredictIt does not allow you to trade on sports or create combo trades with multiple legs. 

Are Kalshi and PredictIt odds the same?

No. Even when Kalshi and PredictIt offer contracts on the same event, prices can differ because each platform has its own traders, liquidity, and order book. For example, a candidate could trade at 60¢ on Kalshi and 63¢ on PredictIt at the same time. These prices imply similar probabilities, but differences in trading activity, market depth, liquidity, and fees can create gaps between platforms.

🏆 Verdict: Kalshi. The trading mechanics are similar, but Kalshi stands out for its broader selection of sports, politics, economics, and other event markets, plus more advanced trading tools. PredictIt is more specialized, with its biggest strength remaining straightforward political and election markets.

Market selection is one of the biggest differences between Kalshi and PredictIt. Kalshi offers a much broader selection across sports, politics, economics, weather, entertainment, and current events, while PredictIt remains primarily focused on U.S. politics.

Politics

Both platforms offer political prediction markets, but they approach the category differently. PredictIt specializes in politics, with markets centered on elections, candidates, congressional races, and other U.S. political outcomes.

Kalshi also offers a strong political offering, but it combines it with a much larger overall market catalog. If you only want politics, PredictIt remains worth considering, as it offers a less overwhelming experience and won't require you to sift through a homepage filled with trending topics in other categories like sports and culture.

📜 If you want deep political markets alongside other categories, Kalshi offers more variety.

Sports

Kalshi has a clear advantage for sports. Users can trade event contracts across major U.S. leagues and sporting events, giving sports-focused traders considerably more options. For the NFL, users can trade across NFL spreads, moneylines, futures, and player props, and even combine multiple legs to create combo trades from the same game. Kalshi's American football selection makes it a clear winner when ranking the top NFL prediction market apps for the upcoming 2026/27 season.

PredictIt focuses on political forecasting and doesn't offer event contract trading for sports or any real-world categories outside of politics.

🏅 If sports are a major reason you're choosing a prediction market, Kalshi is the only choice. 

Economics and finance

Kalshi also separates itself from markets tied to economic and financial events, including inflation, interest rates, Federal Reserve decisions, and other economic indicators. You can also trade on company earnings, IPO dates, and takeover bids.

🏦 These markets have historically been a core part of Kalshi's platform and give users another category that isn't central to PredictIt's politics-focused offering.

Weather, culture, and other events

Kalshi extends well beyond politics and finance, with markets covering weather, entertainment, culture, current events, and other real-world outcomes. On Kalshi, you can trade on daily high temperatures in specific cities, TV and cinema award shows, and social media mentions. This makes it easier to move between event types without switching platforms.

⛅ PredictIt's narrower focus means users looking for these types of markets will generally find significantly more options on Kalshi.

🏆 SI Verdict

Our take: Kalshi is the clear winner for overall market selection.

After using both platforms, the biggest difference is simply how many more ways Kalshi lets you trade. PredictIt remains useful for political forecasting, but Kalshi combines deep political markets with sports, economics, weather, culture, and other events, making it the more complete prediction market.

Kalshi clearly wins when comparing welcome offers from Kalshi and PredictIt. New Kalshi users can claim the Kalshi promo code SI35 to unlock a Trade $25, Get $35 bonus, one of the top prediction market promos available in the industry, while PredictIt does not currently offer a comparable welcome bonus or promo code.

🟢 Kalshi: Trade $25, get $35 bonus

Enter promo code SI35 when signing up and complete $25 in qualifying settled trades to earn $35 in Kalshi bonus credits. You can then use the credits across eligible Kalshi prediction markets, including sports, politics, economics, and more.

🔮 PredictIt: No welcome bonus

PredictIt does not currently offer a new-user welcome bonus comparable to Kalshi's promotion. You can still create an account and trade eligible political markets, but there is no extra sign-up incentive to claim.

🏆 SI Verdict

Kalshi easily wins the welcome offer comparison. PredictIt doesn't currently offer a comparable new-user bonus, while Kalshi's bonus code SI35 gives new traders $35 in bonus credits after settling just $25 in qualifying trades. If you're choosing between Kalshi and PredictIt based on sign-up value, Kalshi is the significantly better option.

If you're interested in learning about more prediction market welcome offers, also check out the following platforms which all feature bonuses for new users.

• Polymarket promo code
• ProphetX promo code
• OG promo code
• Novig promo code
• Crypto.com referral code
• Underdog promo offer
• DraftKings Predictions promo code

The ROLR prediction market promo code has not been confirmed yet, but it plans to go live this year. You can join the waitlist to make sure you're one of the first in line.

Kalshi and PredictIt take very different approaches to fees.

Kalshi charges transaction fees when eligible trades execute, with the cost varying by contract price, order type, and market.

PredictIt instead takes a percentage of profits and can charge when money is withdrawn, making the difference more noticeable on winning trades.

Kalshi fees

Kalshi's standard taker fee is calculated as 0.07 × contracts × price × (1 − price), rounded up to the nearest cent. As a result, fees are highest around the 50¢ price point and decline as a contract moves closer to 1¢ or 99¢.

Kalshi also distinguishes between maker and taker orders. Orders that immediately match existing liquidity generally pay the standard trading fee. Resting limit orders generally avoid that fee, although certain markets carry a lower maker fee calculated using a 0.0175 multiplier.

For traders, this means the exact Kalshi fee depends on what you trade, the contract price, and how your order executes, rather than a flat percentage of your winnings.

PredictIt fees

PredictIt's fee structure is simpler to understand but can take a larger bite out of a profitable position. Rather than using Kalshi's probability-based transaction formula, PredictIt charges its fees based on profits and withdrawals.

That distinction matters because PredictIt only takes its profit-based trading fee when you make money, charging a 10 percent fee whenever you sell a share for more than you paid, or redeem it for $1 when the market closes. Kalshi's transaction fees apply when you execute trades. 

PredictIt also charges a 5 percent fee on all withdrawals.

Kalshi vs. PredictIt fee example

Here's a simple example of why the fee structure matters.

Suppose you buy 100 Yes contracts at 50¢ and they eventually settle at $1.

🟢 Kalshi

• Cost of contracts: $50
• Gross payout if correct: $100
• Gross profit before fees: $50
• Standard taker fee at 50¢: $1.75
• Approximate profit after that entry fee: $48.25

Using Kalshi's current general formula, 100 contracts bought at 50¢ generate a $1.75 taker fee.

🔮 PredictIt

Using PredictIt's commonly published 10% fee on trading profits, the same $50 gross profit would lose $5 to the profit fee, leaving $45 before any applicable withdrawal charge.

That makes the fee difference particularly important for users who trade frequently or generate larger profits.

🏆 Verdict: Kalshi. PredictIt's fee model is easier to understand, but its profit-based charge can get expensive on winning positions, and it also charges a withdrawal fee. Kalshi generally offers a more attractive fee structure, particularly for traders who use limit orders strategically, while its variable fee formula rewards contracts priced farther away from 50¢.

Funding is one of the clearest differences between Kalshi and PredictIt. Kalshi offers considerably more ways to deposit and withdraw, while PredictIt uses a more limited banking setup that may feel dated compared with newer prediction market apps.

🟢 Kalshi banking methods

Kalshi supports a wide selection of payment methods for U.S. users, including ACH bank transfers, debit cards, PayPal, Venmo, Cash App, wire transfers, and cryptocurrency. You can also use Apple Pay and Google Pay with eligible debit cards. Cash App is currently deposit-only.

For withdrawals, users can use ACH, debit card, PayPal, Venmo, and crypto, subject to eligibility and applicable security holds. Kalshi does not charge for ACH or debit card withdrawals, and bank withdrawals typically reach an account within a few business days.

🔮 PredictIt banking methods

PredictIt offers a much narrower banking setup. Its current funding options focus on credit card deposits, while withdrawals can be processed through ACH bank transfer or a mailed check. A 30-day hold can also apply following a user's first deposit.

This makes PredictIt functional for basic deposits and withdrawals, but it lacks many of the faster digital-wallet and alternative payment options now available on Kalshi.

🏆 Verdict: Kalshi. Kalshi is the clear winner for banking flexibility. ACH, debit cards, PayPal, Venmo, Cash App, wire transfers, and crypto give users far more ways to fund an account, and its broader withdrawal options make moving money out more convenient.

Kalshi and PredictIt both operate in the U.S., but under different CFTC regulatory structures.

Kalshi is a federally regulated exchange, while PredictIt operates under CFTC no-action relief originally established for its academic prediction market model.

How Kalshi is regulated

Kalshi is regulated by the Commodity Futures Trading Commission (CFTC) as a Designated Contract Market (DCM), a designation it has held since 2020. That places Kalshi within the same federal derivatives regulatory framework used for other registered U.S. exchanges.

Kalshi's event contracts are therefore offered through a federally regulated exchange rather than under a special exemption or no-action arrangement. The CFTC also oversees areas such as exchange rules, market integrity and contract filings.

How PredictIt is regulated

PredictIt operates differently. The CFTC initially granted no-action relief, allowing Victoria University of Wellington to operate the not-for-profit prediction market for academic research.

Importantly, PredictIt's regulatory situation changed in July 2025, when the CFTC issued an amended no-action letter allowing the market to continue operating under revised conditions.

PredictIt is therefore not a CFTC-designated exchange like Kalshi, but it does operate under a specific CFTC no-action framework.

Is Kalshi or PredictIt legal in the US?

Both platforms currently offer prediction markets to eligible U.S. users, but their legal foundations are different.

Kalshi operates as a federally regulated DCM, while PredictIt operates under CFTC no-action relief. Kalshi has also been involved in ongoing disputes between federal and state regulators over whether individual states can restrict certain event contracts, particularly sports contracts. The CFTC has repeatedly asserted federal jurisdiction over event contracts traded on registered exchanges.

This means Kalshi and apps like Kalshi are available to new users in states such as Texas and Georgia, where sports betting is illegal. Florida sports betting, which is limited to one operator, also allows state residents to use federally regulated prediction markets.

Anyone interested in California sports betting, which also does not support legal online sports betting, will also be happy to know that Kalshi and PredictIt, and apps like PredictIt, are also available to use in the Golden State.

Availability can vary by jurisdiction and market type, so users should check current platform restrictions in their area.

🏆 Verdict: Kalshi. Both platforms currently operate in the U.S., but Kalshi has the stronger regulatory structure for this comparison because it is itself a CFTC-designated contract market. PredictIt remains available under its amended no-action relief, but that is fundamentally different from operating as a registered exchange.

Liquidity determines how easily you can buy or sell a prediction contract at the price you want. Both platforms can have active markets around major political events, but Kalshi operates on a substantially broader scale across sports, politics, and other event categories.

Kalshi liquidity

Kalshi has grown into one of the largest U.S. prediction market exchanges, with particularly active trading around NFL, MLB, elections, and other major events. Its broader market selection means liquidity isn't dependent solely on the political calendar. As of writing, the 2027 NFL Champion market has already seen over $67.9M traded on Kalshi. 

Kalshi is also expanding beyond retail trading. In August 2026, Cantor Fitzgerald began providing institutional clients with access to Kalshi markets, with Susquehanna International Group providing pricing and liquidity.

Liquidity still varies considerably by contract. A major NFL game or presidential market can have a much deeper order book than a niche weather or economic contract.

PredictIt liquidity

PredictIt's liquidity is much more concentrated around politics and elections, which remain the platform's core strength.

Major presidential, congressional, and political markets can attract significant trading activity, but PredictIt's narrower overall market selection means it does not generate the same breadth of trading volume as sports and other categories on Kalshi.

Removing PredictIt's former '5,000-trader-per-contract' restriction also gives popular markets more room to attract participants than under its previous rules.

Why liquidity matters

Higher liquidity generally means more available contracts, tighter spreads, and a better chance of getting your order filled at your preferred price.

This becomes particularly important when:

• Trading larger positions
• Entering or exiting a market quickly
• Trading during breaking news or live events
• Comparing prices across prediction markets

Smaller traders may notice little difference in highly active political markets, but liquidity becomes much more important as position size increases or markets become more niche.

🏆 Verdict: Kalshi. PredictIt still offers active trading in major political markets, but Kalshi wins overall for liquidity and volume because of its much larger, more diverse trading ecosystem and user base. PredictIt remains most competitive when the comparison is narrowed specifically to politics.

Both platforms make the basic process of buying Yes or No contracts relatively easy to understand. However, Kalshi offers a more modern prediction market experience, particularly for users who want mobile trading, advanced tools, or access to categories beyond politics.

Signup and verification

Both platforms require users to create an account and provide identifying information before accessing all trading features.

Kalshi's onboarding feels more similar to opening an account with a modern financial or prediction market app. Once verified, users can fund their account and browse markets across sports, politics, economics, and other categories.

PredictIt has a straightforward signup process as well, but the overall experience remains much more focused on its core political prediction markets.

Website experience

Kalshi provides a more feature-rich trading platform. Markets are organized by category, and users can quickly move between sports, politics, economics, weather and trending events.

More experienced users can also access Kalshi Pro, which provides an exchange-style interface with additional order-book and trading functionality.

PredictIt has a simpler layout centered around political questions. That can actually be an advantage if politics is all you want to trade, but it lacks the market breadth and advanced trading ecosystem available through Kalshi.

Mobile experience

Kalshi provides a dedicated mobile trading experience and is one of the top prediction market apps, making it easy to browse markets, monitor open positions, and react to price changes on the go.

This is especially useful for sports and live-event trading, where contract prices can change quickly during a game or breaking-news event.

PredictIt does not have a dedicated native mobile app for iOS or Android. You can use your smartphone or tablet browser to access the official PredictIt website, but the experience is more streamlined for following and trading political markets than for providing the same broad, mobile-first prediction market ecosystem.

Which is easier for beginners?

PredictIt's narrow political focus can make the platform easy to understand: find a political question, choose a contract and decide whether you think the outcome will occur.

However, Kalshi is our overall pick for beginners. Its modern interface, broader banking options, dedicated mobile app, and organized market categories make it easier to start with simple Yes/No trades while still giving you access to more advanced features as you get comfortable with prediction markets.

🏆 Verdict: Kalshi. PredictIt's simplicity works well for politics-focused users, but Kalshi offers a better overall user experience, especially for mobile users, sports traders, and anyone who wants to progress from basic contracts to more advanced trading.

Politics is the category where the Kalshi vs. PredictIt comparison becomes much closer.

PredictIt was built around political forecasting and remains heavily focused on U.S. elections, candidates, congressional control, and other political outcomes. Its specialized approach makes it particularly useful for traders who don't care about sports or other prediction market categories.

Kalshi has developed a substantial politics section, covering major elections, party control, presidential approval, government appointments, and other political events. However, unlike PredictIt, those markets sit alongside sports, economics, weather, and other categories within the same account.

Prices can also differ. A candidate trading at 55¢ on Kalshi might trade at 58¢ on PredictIt because the platforms have separate traders and liquidity. Users with accounts on both can therefore compare prices before entering a position.

For politics alone, there isn't always a universal winner. Check both platforms for the specific market, price, and liquidity available at the time.

🏆 Verdict: PredictIt for specialization; Kalshi for overall flexibility. PredictIt's identity remains centered on political forecasting, making it particularly relevant for politics-only users. Kalshi is the stronger choice if you want to trade politics alongside sports, economics, and other real-world events.

The biggest differences between Kalshi and PredictIt come down to market variety, fees, trading limits, regulation, and platform functionality.

🟢 Kalshi pros and cons

Pros

✅ CFTC-regulated Designated Contract Market
✅ Broad selection of sports, politics, economics, weather and other markets
✅ Strong liquidity across major market categories
✅ Advanced trading functionality through Kalshi Pro
✅ Modern mobile trading experience
✅ Wider selection of deposit and withdrawal methods
✅ Sports markets and player-focused contracts
✅ More suitable for active and higher-volume traders

Cons

✖️ Trading fees vary by price and order type and can take time to understand
✖️ Liquidity can still be thin in niche markets
✖️ Certain market types face ongoing state-level legal challenges

🔮 PredictIt pros and cons

Pros

✅ Specialized focus on U.S. politics and elections
✅ Straightforward Yes/No trading model
✅ Long history as a political forecasting market
✅ Active markets around major elections
✅ Easy for politics-focused beginners to understand
✅ Ability to sell positions before settlement

Cons

✖️ Much narrower market selection than Kalshi
✖️ Investment limits still apply
✖️ Profit and withdrawal fees can reduce returns
✖️ Fewer advanced trading features
✖️ More limited banking options
✖️ Operates under CFTC no-action relief rather than as a designated exchange

Choosing Kalshi or PredictIt ultimately depends on what you want to trade. Kalshi wins more individual categories in our comparison, but PredictIt still has a clear use case for users primarily interested in political forecasting.

✅ Best for beginners: Kalshi

Kalshi is our overall pick for beginners. The interface makes simple Yes/No contracts easy to understand, while its broader selection gives new traders more opportunities to find familiar markets.

A sports fan, for example, can start with an NFL market instead of learning prediction trading through an election or economic contract.

📜 Best for politics: PredictIt

PredictIt gets the slight edge for politics-focused users because political forecasting is the platform's core purpose.

However, this is the category where it makes the most sense to compare both sites. Kalshi has developed extensive political coverage, and contract prices and liquidity can differ between the two platforms.

🏈 Best for sports: Kalshi

Kalshi wins easily for sports. Its prediction markets cover major U.S. leagues and sporting events, while PredictIt's model remains primarily focused on politics.

Kalshi's sports offering also provides a much wider selection of individual game markets and related contracts, making this one of the biggest differences between the two platforms.

⏩ Best for active traders: Kalshi

Kalshi is better suited to users who intend to trade regularly.

Its broader market selection, order-book trading, limit orders and Kalshi Pro interface provide more flexibility for users who want to actively enter and exit positions rather than simply buy a political contract and hold it until settlement.

💰 Best for larger positions: Kalshi

Kalshi is also the better fit for larger traders. PredictIt continues to impose an investment limit per contract under its amended no-action framework, while Kalshi's limits vary by individual market.

Kalshi's broader liquidity and increasingly institutional trading infrastructure also make it more suitable as position sizes increase.

Which platform should you choose?

Overall pick: Kalshi. PredictIt remains a worthwhile specialist option for political markets, but Kalshi provides a much more complete prediction market platform for most users. 

If you're interested in how Kalshi compares with another top platform that also offers a welcome bonus and some of the best liquidity across sports and political markets, be sure to check out our Kalshi vs. Polymarket page for more info.

Yes, Kalshi is better than PredictIt for most prediction market traders. Kalshi offers a broader selection of sports, politics, economics, weather, and other event markets, along with more advanced trading tools, flexible banking options, and a CFTC-regulated exchange structure. They also have a massive, growing user base, which makes liquidity a non-issue in most of their markets.

PredictIt still has an important advantage for users focused exclusively on politics and election forecasting, where its specialized market selection and established political trading community remain valuable.

For most users deciding between Kalshi and PredictIt, Kalshi is our overall pick because it provides greater market variety and more flexibility within a single prediction market account.