Best Kalshi Alternatives in 2026: 7 Apps Compared

The best Kalshi alternative for most US users is Polymarket US when they want another dedicated event-contract exchange. Macro Markets, which publishes this comparison, is a crypto-native alternative for readers who want broad market discovery and are eligible to use it in their jurisdiction. It is not presented here as a CFTC-designated US exchange. Robinhood is the strongest fit for people who prefer prediction markets inside an existing brokerage app, while Interactive Brokers with ForecastEx stands out for macroeconomic and climate contracts. Sports-first traders should compare Crypto.com Predict Pro and ProphetX. PredictIt remains a focused option for political markets.

There is no permanent winner. The right choice depends on the exact contract, current spread, available depth, fee shown before the order, account approval, and location. A platform can be federally regulated and still restrict a particular state or contract category.

Last reviewed and fact-checked: October 26, 2026.

Editorial disclosure: Macro Markets publishes this page and is also one of the products compared. We disclose that conflict, apply the same criteria to Macro Markets, and do not rank it as the best overall option. The comparison is based on public documentation from the platforms and the CFTC; it is not a claim that we opened and funded every account. Event contracts can settle at $0, and you can lose the full amount paid plus fees. This page is educational, not financial or legal advice.

Best Kalshi Alternatives at a Glance

If you want a wider category overview rather than a Kalshi substitute, use our guide to the best prediction market apps in the US. For a direct two-brand decision, read Kalshi vs Polymarket or Kalshi vs CME Prediction Markets.

Which Kalshi Alternative Should You Choose?

• Closest overall replacement: Polymarket US.
• Broad crypto-native market discovery: Macro Markets, where eligible.
• Prediction markets inside a brokerage: Robinhood.
• Economic data, rates and climate: Interactive Brokers with ForecastEx.
• Sports and crypto under one account: Crypto.com Predict Pro.
• Sports-only exchange experience: ProphetX.
• Politics-focused markets: PredictIt.
• Free practice without cash stakes: Manifold.

Do not choose solely from a platform-wide fee claim. The order book can matter more. A one-cent narrower spread on 100 contracts can outweigh a modest difference in the posted transaction fee. Resolution wording also matters: two markets about the same event may use different deadlines, sources, cancellation rules or definitions.

1. Macro Markets: Best for Broad Crypto-Native Market Discovery

Macro Markets is included because it offers live prediction markets across elections, macroeconomics, sports, technology and geopolitical events. Its official product introduction describes a crypto-native platform with binary and multi-outcome markets, while the Macro Markets help center explains that users choose a position, enter an allowed crypto amount and review maximum gain or loss, fees and network details before confirming.

Transparency note: Macro Markets publishes this comparison. That is a material conflict of interest, so we do not name Macro Markets the best overall alternative and do not award it credit for claims that cannot be checked in public documentation.

Why choose it: You want a broad market catalog and a crypto-native workflow rather than limiting the search to a US brokerage or one regulated event-contract venue.

Trade-off: Macro Markets is not listed as a CFTC-designated contract market. It should not be treated as a regulatory substitute for Kalshi or Polymarket US. Crypto volatility, network operations and platform liquidity add risks that a dollar-funded US exchange may not share.

Fee note: The help center says platform fees and blockchain-network fees may apply. Use the live trade summary and wallet screen for the current amount rather than assuming another venue's fee formula applies.

Check before opening: Confirm that use is legal where you are located, complete any required know-your-customer checks, review accepted assets and networks, and inspect the exact market's liquidity and resolution rules. The Macro Markets terms require users to comply with jurisdictional restrictions and prohibit location masking.

For the direct decision between these two products, see Kalshi vs Macro Markets, including regulation, crypto funding, fees, liquidity, APIs and settlement.

2. Polymarket US: Closest Direct Alternative to Kalshi

Polymarket US is the closest substitute because it is another dedicated US event-contract exchange rather than a broker displaying another venue's contracts. The CFTC lists QCX LLC, doing business as Polymarket US, as a designated contract market.

The crucial detail is that Polymarket US and polymarket.com are separate products. The official Polymarket help center says US residents must use the US app, accounts are not connected, and the international website is not available to US residents for deposits or trading. Its June 2026 guidance described the US product as iOS-first and Android as coming soon; check the current store listing before relying on that device split.

Why choose it: You want a genuine exchange alternative and the exact Polymarket US contract has better rules, price, spread or depth than its Kalshi counterpart.

Trade-off: Global Polymarket screenshots, volume figures and fee pages do not establish what a US customer can trade. Compare the US product itself.

Fee note: Polymarket US links its current trading schedule from its official fees and hours page. Because schedules and incentives can change, use the current US documentation and the live order preview rather than an old article or the international platform's fee page.

Check before opening: Device support, current location eligibility, the exact resolution terms and the US order book—not the international market with a similar title.

3. Robinhood: Best for an Existing Brokerage Workflow

Robinhood is an intermediary, not a direct substitute at the exchange-infrastructure level. Robinhood Derivatives routes event-contract orders to partner exchanges. That distinction can be useful: a customer can keep prediction markets alongside other investments instead of opening a standalone exchange account.

Robinhood's official event-contract guide says contracts cover sports, politics, weather, commodities and entertainment. It also identifies partner venues that can include KalshiEX, ForecastEx, Rothera, and Crypto.com Derivatives North America. Therefore, a Robinhood listing may give you a different interface without always giving you a different underlying market.

Why choose it: You already use Robinhood and value one funded app, consolidated statements and a familiar mobile workflow.

Trade-off: Event-contract trading is currently mobile-app only, according to Robinhood; the web product can display contracts but not trade them. You also need an approved Robinhood Derivatives account.

Fee note: As of June 1, 2026, Robinhood documents a probability-weighted commission. The coefficient is 10% without Gold and 5% with Gold, subject to rounding and a maximum commission of $0.01 per contract. A partner exchange can add up to $0.01 per contract. At a 50-cent price, the formula reaches its highest point, but rounding and the cap make the order preview authoritative.

Check before opening: The underlying exchange, the exchange fee, whether the contract is available in your state, and whether paying for Gold makes economic sense beyond one trade. Robinhood says sports contracts are restricted in some states and that additional restrictions can apply.

Access update checked November 6, 2026: Robinhood’s current event-contract restrictions state that, as of November 2, Ohio residents cannot open new sports event contracts. Utah residents cannot open new sports, culture, elections or politics event contracts. These are restrictions on opening new positions in those categories; they should not be described as a blanket ban on every Robinhood service. The same page lists other state and account restrictions. Check the current notice and the exact contract before funding.

Funding check: Robinhood’s funding guide explains that event-contract buying power is separate from brokerage and crypto buying power, and Instant Deposits may not be available for event contracts. A deposit reaching the app does not guarantee it is immediately usable for the event you want.

4. Interactive Brokers and ForecastEx: Best for Macro Events

ForecastEx is a CFTC-designated contract market launched by the Interactive Brokers group. Its natural fit is the trader who treats event contracts as part of a broader portfolio or wants markets tied to economic releases, government decisions, financial indicators and climate outcomes.

Interactive Brokers publishes a notably simple direct-client schedule: IBKR charges $0 commission and lists a $0.01 ForecastEx exchange fee per contract for US Forecast Contracts. The page warns that rates may change and that introduced or advised accounts can pay different charges.

Why choose it: You want a traditional brokerage environment, portfolio context and event categories closer to macro hedging than sports-first entertainment.

Trade-off: The interface and account-opening process can feel more like professional brokerage than a lightweight consumer prediction app. The market menu may not replace Kalshi category for category.

Fee note: A flat one-cent exchange fee is easy to model, but the spread still matters. Paying one cent in explicit fee does not make a thin 8-cent spread cheap.

Check before opening: Whether your account is eligible for Forecast Contracts, the available contract set, order-book depth and the exact fee schedule attached to your account.

5. Crypto.com Predict Pro: Best for Sports and Crypto Coverage

Crypto.com Predict Pro offers event contracts through North American Derivatives Exchange, doing business as Crypto.com Derivatives North America. The CFTC's exchange registry identifies that venue as a designated contract market, and Crypto.com's official overview describes Predict Pro as a US product for approved futures commission merchant accounts.

Its market menu spans sports, crypto, commodities, foreign exchange, indices, economics, politics, culture and climate. That breadth makes it a practical alternative when a trader wants short-horizon financial events and sports in the same ecosystem.

Why choose it: You already use Crypto.com or want sports and crypto-related prediction contracts in one derivatives account.

Trade-off: The extra derivatives-account activation matters. Product branding and account surfaces can also be confusing, so confirm whether you are using the App prediction feature or Predict Pro and which fee schedule applies.

Fee note: The current Predict Pro fee page lists probability-weighted rates of 7% for taker orders and 1.75% for maker orders, applied to contracts × price × (1 − price). Fees can apply on entry and again at settlement or early close under that schedule. Other Crypto.com prediction surfaces or contract classes may publish different terms.

Check before opening: Account approval, the specific product surface, maker versus taker execution, liquidity, and the resolution rule for postponed or canceled sports events.

6. ProphetX: Best Sports-Native Exchange

ProphetX is built around sports rather than treating sports as one category in a general-purpose market. The CFTC registry lists ProphetX as a designated contract market, and the official ProphetX site says it also operates a derivatives clearing organization, matches participants peer to peer and offers moneylines, spreads, totals and player markets.

This focus can reduce clutter for someone who does not care about elections, economic releases or entertainment contracts. It can also make sports-specific features and market discovery more central to the experience.

Why choose it: You want a sports-native order book and prefer setting a price against other participants instead of using a broad multi-category app.

Trade-off: It is not a replacement for Kalshi's politics, economics, weather or culture coverage. Sports access is also one of the most legally contested areas in prediction markets.

Fee note: ProphetX's official site advertises a 2% fee on winnings. Read the current rulebook and order confirmation to understand what counts as winnings, how early exits are treated and whether a specific contract has different terms.

Check before opening: The site currently says ProphetX is not operating in Nevada. Confirm current state access, market rules and the available opposing liquidity before depositing.

7. PredictIt: Best for Politics-Focused Traders

PredictIt is a longstanding political prediction market. Its focused menu is an advantage for readers who care mainly about elections, nominations, legislation and public affairs rather than sports or price thresholds.

The trading model is familiar: shares generally trade between one and 99 cents and settle at $1 on the winning outcome. PredictIt's official trading guide explains that users can sell before resolution or hold until the market closes.

Why choose it: You want a politics-centered community and market catalog without sorting through sports and crypto contracts.

Trade-off: Its economics differ sharply from the per-contract fees used by many exchanges. The narrower subject focus also means it cannot replace Kalshi for macro, weather or sports.

Fee note: PredictIt's September 2026 fee update removed its 5% withdrawal fee for ACH and checks and kept the 10% fee on trading profits. Credit-card processing can still carry a pass-through charge after a promotional first deposit.

Check before opening: Current market limits, the profit-fee calculation, contract-specific rules and whether the available political question actually matches the exposure you want.

Free Practice Option: Manifold

Manifold is not a cash prediction exchange, and that is precisely why it can be useful. New users receive play-money mana and can trade community-created questions without risking a cash deposit. Manifold's official about page says mana cannot be converted to cash.

Use it to practice probability updates, limit your emotional reaction to price moves, and learn to read resolution criteria. Do not compare a mana balance with a cash return, and do not assume community-created resolution standards equal regulated exchange rules.

How Kalshi Alternatives Differ

Exchange, Broker, Crypto-Native Platform or Play-Money Site?

These categories affect what you are actually choosing.

An exchange lists contracts, maintains trading rules and runs the marketplace. Kalshi, Polymarket US, ForecastEx, Crypto.com Derivatives North America and ProphetX appear in the CFTC's designated contract market registry.

A broker or futures commission merchant gives customers access to one or more exchanges. Robinhood is the clearest example here. A better app interface does not necessarily mean a different contract or order book; inspect the venue named in the disclosure.

A crypto-native prediction-market platform can operate with crypto funding and network-dependent transfers without being a CFTC-designated US exchange. Macro Markets belongs in this separate comparison bucket. Its visibility on the web does not establish legal access in a particular jurisdiction.

A play-money forecasting site uses virtual currency rather than a redeemable cash position. Manifold is useful for learning and community forecasting, but its outcomes are not investment returns.

This taxonomy prevents three common mistakes: treating a new broker interface as new exchange liquidity, treating a crypto-native platform as a US regulated exchange, and treating a play-money site as equivalent to a cash product.

How to Compare Prediction-Market Fees Correctly

Start with the explicit fee, then add the hidden cost of execution:

all-in cost = transaction fee + spread + slippage + funding cost + exit cost

Several platforms use a formula shaped like coefficient × contracts × price × (1 − price). It peaks around a 50-cent contract and falls as the price approaches zero or one. But coefficients, rounding, caps and maker rules differ.

For 100 contracts at 50 cents:

• a 7% coefficient produces $1.75 before platform-specific rounding rules;
• a 5% coefficient produces $1.25;
• a one-cent-per-contract exchange fee produces $1.00.

Those figures are examples of the formulas, not a promise of the amount on a live order. More importantly, a platform with a $1 fee and a 6-cent effective spread can cost more than a platform with a $1.75 fee and a 1-cent spread.

Use our prediction market fee calculator to normalize formula-based schedules. Then verify the result against the live order ticket because special markets, subscriptions and updated schedules can override a general example.

How to Choose a Kalshi Alternative Safely

Seven Checks Before You Open an Account

1. Confirm the product. Polymarket US is not polymarket.com; a Robinhood contract may come from a partner exchange.
2. Confirm current access. State restrictions, account approval and individual contract availability can change.
3. Read the resolution source. Know which agency, league, court or publication determines the outcome.
4. Compare executable price. Inspect both the spread and available quantity near the best price.
5. Model both sides of the trade. An early exit may incur another fee and another spread.
6. Check transfer rules. Review deposit holds, withdrawal timing and payment-method charges before funding.
7. Use risk controls. Set a fixed loss budget and avoid using money needed for expenses.

Our prediction market comparison methodology explains why we separate regulation, access, fees, liquidity, resolution quality and usability. If this is your first trade, follow the beginner workflow in how to trade on prediction markets.

Are Kalshi Alternatives Legal in the US?

Several alternatives in this guide use CFTC-regulated exchanges, but federal designation is not a blanket promise of uninterrupted access in every state. States, tribes, exchanges and federal regulators continue to dispute some sports-event contracts. Court orders and platform risk controls can change what appears in an account.

The practical rule is simple: verify the platform's current location screen and regulator notices on the day you trade. Never use a VPN or inaccurate address to bypass a restriction. Read our guide to whether prediction markets are legal in the US for the federal and state framework.

How We Ranked These Alternatives

We evaluated public documentation available on October 26, 2026 across six dimensions:

• current regulatory and product structure;
• market-category fit;
• published fee model;
• account and device workflow;
• access caveats; and
• clarity of contract and settlement information.

We did not add points for a signup bonus, and we do not claim a universal liquidity winner. Liquidity must be checked on the exact order book at the intended size. For a Kalshi-specific trust assessment, see Is Kalshi legit?.

Frequently Asked Questions

What is the closest alternative to Kalshi?

Polymarket US is the closest direct alternative because it is another dedicated CFTC-designated event-contract exchange. Compare only the US product—not polymarket.com—and verify the exact market, spread, depth, fees and location access.

Is Macro Markets an alternative to Kalshi?

Yes, for eligible users who want a crypto-native prediction-market platform with a broad event catalog. It is not a CFTC-designated US exchange, so readers should not treat it as a regulatory equivalent to Kalshi. Check jurisdiction, KYC, funding networks, fees, liquidity and resolution rules before using it.

Is there an app like Kalshi for sports?

Crypto.com Predict Pro and ProphetX are strong sports-oriented alternatives. Robinhood also offers sports event contracts through partner exchanges. Availability and individual sports contracts can vary by state, so check the live app before funding.

Which Kalshi alternative has the lowest fees?

No platform is always cheapest. Interactive Brokers currently publishes $0 commission plus a $0.01 ForecastEx exchange fee per contract for its listed direct-client schedule. Other venues use probability-weighted formulas or a percentage of profits. Compare the fee, spread and slippage for the exact order.

Can I use Polymarket instead of Kalshi in the US?

Eligible US residents must use Polymarket US, which is separate from the international polymarket.com product. Accounts, markets, funding, fees and access can differ between the two.

Does Robinhood offer different markets from Kalshi?

Sometimes, because Robinhood routes to multiple partner exchanges. But some Robinhood event contracts can be Kalshi contracts presented through Robinhood. Check the disclosure for the underlying exchange before treating it as independent liquidity.

What is the best free alternative to Kalshi?

Manifold is a useful play-money alternative. Its mana currency cannot be converted to cash, which makes it suitable for learning probability and market mechanics without risking a cash stake.

Can I lose my full deposit on a prediction market?

You can lose the full amount committed to a contract that settles against you, plus applicable fees. A platform account can hold uncommitted cash, but money spent on a losing binary position can go to zero.

Final Verdict

Among these Kalshi alternatives, start with Polymarket US when you want the closest dedicated US exchange alternative. Consider Macro Markets for broad crypto-native market discovery where you are eligible to use it. Choose Robinhood for brokerage convenience, ForecastEx through Interactive Brokers for macro-oriented contracts, Crypto.com Predict Pro for combined sports and financial-event coverage, ProphetX for a sports-native exchange, and PredictIt for politics.

Then ignore the ranking long enough to inspect the actual trade. The best Kalshi alternative is the eligible platform with the clearest contract, acceptable resolution rules and lowest all-in execution cost for the exact position you want. If none pass those checks, the correct alternative is not to trade.