If you use Kalshi and want more markets, crypto settlement, or a shot at a token, here are the apps worth checking, ranked for a US audience.
Kalshi is a CFTC regulated prediction market exchange based in the United States. You trade event contracts in US dollars on questions about politics, economics, sports, and culture, and it has grown into one of the busiest venues in the category, with about $12.14B in volume over the past 30 days. It does not have a token.
People look for alternatives for a few reasons. Some want more markets or deeper liquidity than a single exchange offers. Some want crypto settlement, self custody, or access from outside the United States. Others are chasing tokens and airdrops, which regulated US venues like Kalshi do not offer. And some just prefer a different app or fee model. The list below covers regulated US options first, then the crypto native platforms that global users tend to prefer. This is general information, not legal or financial advice.
Polymarket
Polymarket is the largest crypto prediction market by volume, and the deepest place to find odds on politics, sports, and world events. The international app runs on Polygon with USDC and no KYC, but it blocks US IP addresses, so most Americans cannot reach it directly. For US residents there is now Polymarket US, a separate CFTC regulated exchange under the QCX license that launched in December 2025. Fees run near 1%, and the team has confirmed a POLY token airdrop, though no date has been set.
Robinhood
Robinhood puts event contracts next to your stocks and crypto in one app. It carries Kalshi and ForecastEx markets, so you can trade many of the same events without opening a separate account. Pricing is a flat $0.01 per contract per side, which is easy to reason about. This is a US product, and it suits people who already keep money in Robinhood.
Available in the Robinhood app for US users. See our Kalshi vs Robinhood comparison.
Crypto.com
Crypto.com launched a CFTC regulated prediction market in February 2026, open across more than 40 states. Markets are peer to peer and cover sports, finance, and politics. It is a reasonable fit if you already hold funds on Crypto.com and want a regulated US venue in an app you know.
Available in the Crypto.com app where offered.
SmartX
SmartX is an AI trading terminal for prediction markets, aimed at traders who want smart money tracking and faster research rather than a plain order book. It ranks profitable wallets by realized PnL and win rate, pushes live signals, and pairs a market radar with pro charts. It settles in BNB with a flat 0.5% fee and serves a global audience, so it is not a US regulated route. If you care about following where informed money is going before you place a trade, this is the most tool heavy option on the list.
Predict.fun
Predict.fun is a BNB based prediction market with an active points program that many users treat as airdrop farming. It is global and geared toward people who want token upside alongside their trades. Liquidity is thinner than Polymarket, so check the market before sizing up.
Limitless
Limitless runs on Base and focuses on short hourly crypto markets, such as whether a coin is up or down by the next hour. It is global and fast, and it suits traders who like quick cycles over long dated events.
Global access on Base.
OPINION
OPINION is a BNB market centered on macro questions, including rates, inflation, and broad economic outcomes. It is global and narrower in scope than the general markets above, so it fits traders who mostly follow the economy.
Global access on BNB.
If your main goal is research rather than a simple bet, SmartX stands out. Its AI terminal layers smart money tracking, live signals, and pro charts around your trades, so you can see how informed wallets are positioned before you commit. Fees are a flat 0.5% and settlement is in BNB, which keeps it in the crypto native, global bucket rather than the US regulated one.
Open SmartX →| Platform | Type | Region | Token |
|---|---|---|---|
| Polymarket | Crypto market (Polygon) | International, US via QCX | POLY (airdrop confirmed) |
| Robinhood | Event contracts | US | None |
| Crypto.com | CFTC regulated | US, 40+ states | None |
| SmartX | AI terminal (BNB) | Global+ | None |
| Predict.fun | Prediction market (BNB) | Global | Points (airdrop farming) |
For most US traders the choice comes down to Polymarket US, Robinhood, or Crypto.com, since those are the CFTC regulated routes. Global and crypto first users have more room, with SmartX, Predict.fun, Limitless, and OPINION all settling on chain. If Polymarket is your main interest, our guide to apps like Polymarket goes deeper, and our roundup of the best prediction markets covers the wider field.
Frequently asked questions
What is the best alternative to Kalshi?
It depends on what you want. For deep liquidity and the widest set of markets, Polymarket leads, with Polymarket US serving American residents under a CFTC license. If you want everything in one app alongside stocks and crypto, Robinhood is the simplest. For crypto native research tools, SmartX is the strongest pick.
Is there a crypto version of Kalshi?
Yes. Polymarket, SmartX, Predict.fun, Limitless, and OPINION all settle in crypto rather than US dollars. Polymarket uses USDC on Polygon, while SmartX, Predict.fun, and OPINION run on BNB and Limitless runs on Base.
Can I use Polymarket instead of Kalshi in the US?
The international Polymarket app blocks US IP addresses, so it is not directly available to US residents. Polymarket US, a separate CFTC regulated exchange under the QCX license, launched in December 2025 for US residents. For more detail, see our note on whether Polymarket is legal in the US.
Which Kalshi alternative has an airdrop?
Polymarket has confirmed a POLY token airdrop, though no date has been announced. Predict.fun runs a points program that many users farm toward a future airdrop. Kalshi itself has no token.