Kalshi vs Robinhood Predict [2026]

Both platforms hold CFTC Designated Contract Market licences. This is the highest level of regulatory approval for a financial exchange in the United States. Customer funds are held in segregated accounts. Contracts are legally enforceable. You have a formal dispute process.

Kalshi was the first prediction market to win CFTC DCM status. The platform launched in 2021 and has operated under federal oversight ever since. In 2024, Kalshi won a landmark federal court case against the CFTC that confirmed election prediction markets are legal. This ruling set the legal foundation that the entire regulated prediction market industry now relies on. Kalshi has the longest track record of any CFTC-regulated prediction market in the US.

Robinhood Predict launched in 2025. The platform operates through Robinhood Derivatives, which secured its own CFTC DCM status after partnering with Kalshi for early Super Bowl event markets. Regulatory protections are identical. The track record is shorter, but the parent company Robinhood Markets is publicly traded and has decades of experience as a regulated brokerage.

On regulation alone, both platforms are equally protected. Kalshi has more years of history. Robinhood Predict has the backing of an established public brokerage. Either is a legitimate regulated choice for US users. For deeper context, see our guide to the best regulated prediction markets.

Fee structures differ in important ways. The right answer depends on your trading style and how much you bet per contract.

Kalshi charges approximately 7% of winnings as a taker fee at settlement. You are not charged on losing trades. The fee is transparent and applied only to winning positions. On a $100 winning position, you keep $93. For active traders making many bets, this fee adds up. For casual users placing a few trades a month, the impact is smaller.

Robinhood Predict charges a low per-contract commission similar to its other products. The exact rate is published on each market. The bigger cost factor is the bid-ask spread on Robinhood Predict markets, which can vary by market depth. On liquid headline events, the total cost is competitive with Kalshi. On thinner markets, the spread can effectively cost more than Kalshi's flat percentage.

Robinhood Predict has the edge on fees for liquid markets and small trades. Kalshi's fee structure is more transparent and predictable. Always check current fee schedules on both platforms before placing larger trades.

This is where the two platforms differ most. Kalshi has a wider and more developed market catalogue. Robinhood Predict is newer and still building.

Kalshi covers political event contracts, economic data markets, weather contracts, sports events, and entertainment outcomes. Economic markets are a Kalshi strength: Federal Reserve rate decisions, CPI inflation releases, unemployment data, and GDP figures are all available. Weather contracts are exclusive to Kalshi among major US prediction platforms. The total catalogue at any given time runs into the high hundreds.

Robinhood Predict launched with a focused selection. Major political events, sports outcomes, and Fed rate decisions form the core. The platform expanded after launch and continues to add new markets, but the total count is smaller than Kalshi. Robinhood appears to focus on high-interest markets with broad appeal rather than maximising market quantity. For traders who only care about headline events, this is fine. For traders who want niche economic or weather markets, Kalshi is the only choice.

Kalshi wins on market breadth. Robinhood Predict covers the major events most retail users want, but with fewer choices.

Liquidity decides how easily you can enter and exit positions at fair prices. It matters most for larger trades and active strategies.

Kalshi's liquidity has grown steadily since launch and accelerated after the 2024 court win. Political and economic markets have solid depth. Major Fed decisions and presidential election markets see millions of dollars in open interest. Some niche markets are thinner. Spreads on liquid markets are tight enough for retail-sized trades to execute without meaningful slippage.

Robinhood Predict launched in 2025 and is still building order book depth. Flagship events such as Super Bowl markets and major election contracts attract strong volume thanks to Robinhood's existing 23 million customer base. On smaller markets, spreads are wider and depth is thinner. Liquidity should keep improving as the platform matures.

Kalshi has the edge on most markets where both platforms list the same event. Robinhood Predict's liquidity is workable for casual retail trades. For active traders or larger positions, Kalshi's deeper books usually offer better execution.

These platforms target the same regulated US market but design for different audiences.

Robinhood Predict is built into the existing Robinhood mobile app. Event contracts appear as another asset class alongside stocks, options, ETFs, and crypto. If you already use Robinhood, you can start trading prediction markets in seconds with no separate signup. The $1 minimum is the lowest in the regulated US market. The interface is polished and familiar to anyone with a Robinhood account.

Kalshi has its own native iOS and Android apps along with a web interface. The design is clean and purpose-built for event contracts. Charts and order book information are richer than Robinhood Predict's. The $5 minimum is still very accessible. Kalshi requires a separate signup, but the onboarding flow is straightforward and fully USD-based.

Robinhood Predict wins on convenience for existing Robinhood users. Kalshi wins on dedicated prediction market features and information depth.