Polymarket Review 2026: Is It Legit and Legal in the US?
- Stock trade fee
- $0
- Minimum deposit
- $0
Summary
Polymarket US is a federally regulated way to trade event contracts on sports, politics, crypto and more.
Polymarket US is a CFTC-regulated prediction market where you trade on the outcome of yes-or-no events. It lists event contracts across sports, politics, crypto, economics, weather, tech and culture, and it accepts debit cards, ACH, Apple Pay, PayPal and Venmo for funding. Polymarket US is exclusively an event contracts exchange, so you won't find stocks or ETFs. Sports contracts face state-level challenges, so access may depend on where you live.
Pros
-
Federally regulated exchange and clearinghouse
-
Flexible funding options
-
Free withdrawals, according to Polymarket US
-
Broad range of event markets
-
Taker fee tops out near $1.74 per 100 contracts
Cons
-
Strict withdrawal rules
-
Variable fees that depend on contract price
-
Exclusively offers event contracts
What is Polymarket?
Polymarket is a prediction market. You trade on whether something will happen, and the price shows how likely the market thinks it is.(1) In the US, you’ll use Polymarket US, an exchange run by QCX LLC. The Commodity Futures Trading Commission (CFTC) designated it a contract market on July 9, 2025, and a sister company, Polymarket Clearing, clears its trades.(2),(3)
Polymarket also runs an international platform, but US residents are blocked from it. Polymarket bans using a VPN to get around that restriction.(4)
Each market settles using the sources named in its rules, such as the Bureau of Labor Statistics, the National Weather Service or a league’s official results.(5)
What I like about Polymarket
Polymarket US stands out for being federally regulated, easy to fund and broad in what you can trade.
Signing up took me a few minutes. You sign in with a Google or Apple account, then enter your birth date, name, address, phone number and Social Security number. I was verified within seconds.
Federally regulated exchange and clearinghouse
Polymarket US trades on a CFTC-designated exchange, and a separate clearinghouse handles the contracts. That’s a real difference from the international site, which US residents can’t use.
Flexible ways to fund your account
You can fund your account with a debit card, ACH transfer, Apple Pay, PayPal, Venmo or a wire. iPhone users can also deposit the USDC stablecoin where it’s available. Deposits other than wires may give you instant buying power while they process, so you don’t have to wait to trade. Debit card and ACH deposits are capped at $50,000 a day.(6) Polymarket US says withdrawals are free.(7)
I funded my account with Apple Pay, and the money showed up within 30 seconds.
Broad range of event markets
Polymarket US lists contracts in seven categories, so you can trade on more than sports without leaving the app:(8)
- Sports, including the NFL, NBA, NHL, MLB, MLS, college sports, tennis and golf
- Politics
- Crypto
- Economics
- Weather
- Tech
- Culture
The app opens on a home screen with featured games, a Popular section, new markets and live events. A row of category tabs across the top, including NFL, MLB, soccer, crypto, esports and tennis, lets you jump to a topic, and a categories menu lists them all. Odds show as percentages next to each outcome, so a 61% price means the market gives that side a 61% chance. I found markets quickly and could read the odds at a glance.
Where I think Polymarket falls short
Polymarket US’s drawbacks mostly come down to how you get your money out and how fees work.
Withdrawals follow strict rules
Withdrawals have to go back to the payment method you deposited with, and they’re processed in the order you made your deposits.(9) Debit card and ACH deposits also take three to four business days to clear before you can withdraw them, even though you can trade with them right away.(6),(9) If you fund your account in more than one way, check where your money will go back to before you deposit.
Variable fees that depend on contract price
Polymarket US doesn’t charge a flat per-contract commission. The taker fee changes with the contract’s price and peaks at 50 cents, so you need to check the price to know what a trade will cost.(10)
Exclusively offers event contracts
Polymarket US lists only event contracts, so it can’t replace a brokerage account if you also buy stocks or exchange-traded funds (ETFs).
Polymarket fees
Polymarket US charges a taker fee when you take liquidity from the order book. The fee is 0.0695 × contracts × price × (1 − price), with the price in dollars. It’s highest near 50 cents and shrinks as the price moves toward $0 or $1, topping out at about $1.74 per 100 contracts in most markets. Table tennis markets use a higher fee rate, which puts their maximum at about $2.50 per 100 contracts.(10)
| Price of 1 contract | Price for 100 contracts | Taker fee for 100 contracts |
|---|---|---|
| $0.05 | $5 | $0.33 |
| $0.10 | $10 | $0.63 |
| $0.20 | $20 | $1.11 |
| $0.30 | $30 | $1.46 |
| $0.40 | $40 | $1.67 |
| $0.50 | $50 | $1.74 |
| $0.60 | $60 | $1.67 |
| $0.70 | $70 | $1.46 |
| $0.80 | $80 | $1.11 |
| $0.90 | $90 | $0.63 |
| $0.95 | $95 | $0.33 |
Fees calculated from Polymarket US’s published formula for most markets. Information accurate as of October 15, 2026
Makers, who add resting orders to the order book, get a rebate instead of paying a fee. From October 19, 2026, those rebates move to volume-based tiers, and makers with less than $10 million in prior-month volume won’t earn one. Traders with at least $250,000 in prior-month taker volume can earn a rebate on taker fees.(10)
Polymarket US says withdrawals are free.(7) Its support chat also told me it doesn’t charge deposit fees, and none of its funding or fee documentation lists any.
Is Polymarket legit and legal in the US?
Yes, Polymarket is a legitimate company, and its US exchange is federally regulated. It began operating in 2020, and Shayne Coplan is its CEO.(11),(12)
The road to US regulation was bumpy. In January 2022, the CFTC ordered Polymarket’s operator, Blockratize, to pay a $1.4 million penalty for running an unregistered facility for event-based binary options and to wind down its markets.(11) The Justice Department and the CFTC later closed their investigations into whether Polymarket accepted wagers from US users, without filing charges, according to Bloomberg.(13)
The CFTC designated QCX LLC, which operates as Polymarket US, as a contract market in July 2025.(2) Intercontinental Exchange (ICE) has since invested about $1.64 billion in Polymarket across two investments, the latest a $600 million cash investment announced in March 2026.(14) In May 2026, Polymarket dropped the access-code requirement for its US app and began rolling it out to people on its waitlist.(15) Polymarket US says it holds customer funds in a dedicated account that’s separate from its operating funds.(16)
Where the rules are less settled is at the state level. Nevada, Ohio and Tennessee regulators have all acted against sports event contracts on Polymarket, as they have against other platforms, so what you can trade may depend on where you live.(17),(18),(19)
Polymarket reviews and complaints
| BBB accredited | No |
|---|---|
| BBB rating | F |
| BBB customer reviews | 1 out of 5 stars, based on 7 customer reviews |
| Trustpilot score | 1.3 out of 5 stars, based on 649 customer reviews |
| Apple App Store Score | 4.5 out of 5 stars, based on 61,000 customer reviews |
| Google Play Score | 3.5 out of 5 stars, based on 13,771 customer reviews |
| Customer reviews verified as of | 16 October 2026 |
Polymarket’s Trustpilot page shows a TrustScore of 1.3 out of five from 649 reviews, with 90% of reviewers giving one star.(20) Reviewers most often cite withdrawal problems, unresponsive customer support, app glitches and slow processing.(20) Those reviews refer to Polymarket, not necessarily Polymarket US. The app fares better, with 4.5 out of five stars from 61,000 ratings on the Apple App Store and 3.5 out of five from more than 13,700 on Google Play.
Compare Polymarket to other platforms
Available asset types
Cryptocurrency, Real estate, Precious metals, Investment funds, Private equity, Tax liens/deeds
Minimum deposit
$0
Signup bonus
N/A
Bottom line
Polymarket US makes the most sense if you want a federally regulated place to trade event contracts and you’re comfortable with a fee that changes with the price. It’s a weaker fit if you want stocks and event contracts in one account, or if you need to move money out by whichever route is quickest, since withdrawals go back to where the money came from. Whichever platform you pick, you can lose your whole stake on any contract, and the sports markets you can trade depend on your state.
Compare prediction market apps
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Frequently asked questions
Sources
Your reviews
Matt Finder
Investments editor and market analyst
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