Politics is the largest category on Polymarket, and it is especially active during major election cycles, such as the US presidential elections.
Polymarket Review: Prediction Markets on Sports, Crypto, and Culture
$50 Trading Credit with $10 Deposit
Deposit Methods
Payout Speed
Instant
Why Try Polymarket?
- Crypto-native platform legal in 49 states.
- Broadest market coverage of any prediction app.
- Higher liquidity than many competitors.
$50 Trading Credit with $10 Deposit
$50 Trading Credit with $10 Deposit
Polymarket is one of the world’s largest and most active prediction markets, where users trade on the outcomes of real-world events across diverse topics, including politics, economics, pop culture, technology, finance, sports, and more.
The platform is powered by USDC, a cryptocurrency, and runs on the Polygon blockchain.
Polymarket has a growing US user base following its regulated relaunch, alongside a large existing international audience. The platform has generated significant buzz online, but many new users don’t understand how on-chain prediction trading works — reflected in frequent searches for Polymarket promo codes and bonuses, which suggests some new users confuse it with conventional betting platforms.
Polymarket offers a deposit-matched trading credit rather than a traditional casino-style sign-up bonus, and it has plenty else to offer curious, savvy traders. Here’s a comprehensive Polymarket review to answer all your questions.
18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading involves high risk and may result in loss of your entire investment. See polymarket.us/tos for more information. The Polymarket US App serves as an independent software provider and affiliate of Polymarket US and Polymarket Clearing, the CFTC-regulated derivatives exchange and clearing organization.
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Polymarket referral code
The new Polymarket trading credit is a winner: a $50 trading credit on your first $10 deposit. There are no restrictions on how users can use that credit, which is another feather in the cap of Polymarket’s offer.
That’s strong value compared to competitors like Kalshi and Gemini, which cap their offers at $10.
The easiest way to activate the Polymarket offer is by using referral code PLAYUSA when you create your new account. You can also compare this offer to ones at other prediction markets.
What is Polymarket?
Polymarket is a globally accessible prediction market where users trade event outcomes — essentially taking a position on what will happen in the future. It is crypto-based, and all trades are settled using USDC (USD Coin), a stablecoin backed by the U.S. dollar.
The platform offers markets across a wide spectrum of fields and topics, most prominently political events, such as election outcomes. Other popular topics include crypto/tech forecasts, viral news cycles, entertainment, economics, and culture. Notably, Polymarket isn’t a sportsbook like DraftKings or FanDuel, but you can trade on sporting events.
Polymarket launched in June 2020, in the midst of the COVID-19 pandemic. It was initially launched to counter misinformation by providing transparent, market-driven information, and gained popularity following the 2020 U.S. presidential election, with trade volume exceeding $1 million.
In its early years, the company operated outside CFTC oversight. The regulator’s 2021–2022 enforcement action resulted in $1.4 million in fines and restrictions on U.S. operations.
Polymarket continued growing internationally during this period, and became especially popular in 2024 for its accuracy in predicting the U.S. presidential election, registering over $3.2 billion in trade volume for that event alone. It has also secured funding from major investors like Peter Thiel and Ethereum co-founder Vitalik Buterin.
Polymarket is now regulated and live in the U.S. In late 2025, the CFTC issued an Amended Order of Designation clearing Polymarket to operate as a regulated, federally supervised exchange. Polymarket US launched on December 2, 2025 — initially through a waitlist and invite codes — and opened to direct sign-up in most states after removing the waitlist in May 2026.
How does Polymarket work?
Here’s a brief summary of the mechanics behind trading at Polymarket:
Event contracts explained
Polymarket event contracts are based on the same binary YES/NO structure as Kalshi.
However, they are settled via smart contracts on the Polygon blockchain. A smart contract is an agreement with terms written directly into code on a blockchain. Polymarket uses smart contracts to automatically manage virtually every aspect of prediction market trading. To this end, there are no intermediaries, and everything runs transparently, securely, and efficiently.
Probability (odds) on Polymarket is determined purely by users’ collective sentiments and the market’s supply and demand. In simpler terms, the market itself determines the odds, as there’s no central figure. Prices and probability are directly connected. Share prices range from $0.00 to $1.00, while odds range from 0% to 100%. If a share costs $0.60, it means that the market’s probability is 60%.
Notably, the platform is powered by cryptocurrency, and users can only purchase shares using USDC, not USD. Notably, USDC is a secure, reliable stablecoin, as its value is directly based on the value of the U.S. dollar.
On-chain trading mechanics
While Polymarket initially relied on the Automated Market Maker (AMM) model, it has now transitioned to a Central Limit Order Book (CLOB) model. The latter helps Polymarket leverage the security and transparency of decentralized technology with the efficiency of traditional finance.
Order placement and matching happen off-chain based on the Order Book model. Orders placed by users are submitted to off-chain servers, which automatically match them in the central limit order book. This model is fast and cheap, as users don’t incur gas fees for placing or canceling orders. Trade execution and atomic swaps happen on-chain via smart contracts on the Polygon blockchain.
Who uses Polymarket & why?
Polymarket has a wide range of users from diverse demographics. There is heavy adoption among tech enthusiasts, crypto traders, and political enthusiasts. Overall, it appeals to people who are confident that they understand specific markets well enough to predict the future accurately. Overall, users can be categorized as casual traders, knowledgeable traders (experts in the fields), quantitative traders (analysts), and liquidity providers.
Many Polymarket users are attracted to the market mainly by the potential of making profits. However, some also use the platform to gauge public sentiments on various issues, since odds are based on users’ honest expectations and opinions.
Currently, Polymarket is ahead of sites like Fanatics Markets and FanDuel Predicts in terms of crypto prediction options.
What can you trade on at Polymarket (markets & contract types)
There’s a host of events and topics that you can trade on at Polymarket. I’ll say that Polymarket beats big competitors like FanDuel Predicts and DraftKings Predictions in sheer market depth.
The most popular ones include the following:
Politics & elections
AI & technology
There are also lots of events based on AI and technology in general. For example, users can take a position on which AI model will emerge as the winner or on the release timing of the next iPhone model.
Crypto & finance
Cryptocurrency is also a major category at Polymarket; after all, the platform is driven by cryptocurrency and blockchain. There are lots of events to trade on, such as Bitcoin and Ethereum prices.
Pop culture & entertainment
Predict the outcomes of award shows like the Oscars and the box office performance of movies. You’ll even find markets on the engagement of a popular celebrity’s X or Instagram posts, just to give you an idea.
Science milestones
There’s a wide range of interesting events in science, such as space exploration, public health, technology, and more.
Sports
Sports are a popular category at Polymarket, covering leagues and events worldwide — international soccer, American leagues like the NFL, and niche sports like cycling.
Notably, Polymarket’s prediction markets are based on current events and real-time news cycles. As such, markets are dynamic, and they may appear and change dramatically. Moreover, the overall variety of markets is broader, faster, and more global than traditional sportsbooks.
How to deposit money and buy positions on Polymarket
Here’s a quick step-by-step guide on how to trade on Polymarket, from setting up and funding a crypto wallet to buying positions, settling, and cashing out:
1
Understanding Polymarket’s currency system
All trading on Polymarket is done only using the USDC. Notably, you cannot use other major cryptocurrencies like Bitcoin or Ethereum. Moreover, you can’t use the USD or traditional payment methods like debit cards.
2
Setting up a compatible crypto wallet
Since you can only use USDC, you need a Web3 wallet to connect to Polymarket and facilitate transactions. Popular options include:
- MetaMask
- Rainbow
- Coinbase Wallet
WalletConnect-compatible mobile wallets will also do. Remember to write your secret recovery phrase and store it securely once you create your wallet. Polymarket will prompt you to connect your wallet.
3
Acquiring USDC
You can get USDC now that you have a crypto wallet to hold it. There are three easy ways to acquire USDC:
- Buy USDC on a crypto exchange platform like Coinbase or Binance and transfer it to your wallet.
- Convert your existing cryptocurrency into USDC within your wallet or exchange platform.
- Use a fiat-to-USDC on-ramp service like MoonPay. However, availability varies by jurisdiction, and the charges are higher.
The fact that Polymarket is crypto-based doesn’t mean that you can use just any cryptocurrency. The platform only accepts USDC.
4
Funding the wallet for Polymarket
Polymarket runs on the Polygon blockchain; hence, users must hold their USDC on the Polygon network to start trading. Fortunately, many wallets let you bridge your assets to Polygon with ease. Simply go to the Polymarket website, opt to connect your wallet, and confirm the connection. Check your Polymarket user interface to see whether your USDC balance is available. You can now start trading.
5
Buying a position on Polymarket
Purchasing a position on Polymarket is easy, as described in this step-by-step guide:
- Browse the markets and find an event that interests you.
- Select “Yes” or “No” based on what you think the event’s outcome will be.
- Enter the amount of USDC you want to use to purchase the event’s shares.
- Confirm the USDC spend on your wallet and place the trade.
You can see how much you stand to make if the outcome goes your way. However, it is worth noting that prices change as people buy and sell, and liquidity affects pricing. Moreover, you can sell your shares early before the event concludes to lock in profits or limit losses.
6
Settlement & payouts
Settlement is automatic since everything is on-chain. Outcomes are resolved by smart contracts and oracles. Winning shares pay out 1 USDC per share, while losing shares become worthless.
7
Withdrawing funds
There are two ways to cash out from Polymarket. First, users can transfer the USDC back to an exchange and convert it into U.S. dollars. Alternatively, they can bridge the USDC to another network and cash out another way.
8
Key differences from Kalshi
Polymarket’s currency and trading systems differ from Kalshi’s in wallet setup, crypto acquisition, blockchain settlement, and token transfers.
Kalshi doesn’t require any of this — it lets users trade via the U.S. dollar using traditional payment methods.
Pros of using Polymarket
- Polymarket users can take large positions thanks to high liquidity in certain markets. Categories like politics, AI, technology, and viral topics attract concentrated trading volume — trades for the 2024 U.S. presidential election alone reached $3.2 billion.
- Polymarket appeals to users who follow real-time events closely, since sentiment shifts as news develops and new markets open as events unfold.
- Polymarket is accessible internationally, so global participation boosts trading activity and liquidity everywhere the platform operates.
- Trades, liquidity, and settlement are publicly verifiable, automated through public smart contracts — reducing counterparty risk.
- Trades are made via USDC, convenient for users already familiar with crypto, with straightforward on-ramping via major providers.
Cons, risks, and regulatory caveats
- Polymarket US is now CFTC-regulated, but users should still confirm their state's availability and current eligibility requirements before signing up, since coverage isn't universal and account access still depends on identity and location checks.
- All trades are made via USDC, which can be an entry barrier for users unfamiliar with crypto — setting up a wallet, acquiring and transferring USDC, and understanding gas fees can feel overwhelming for first-time users.
- Hacks and smart-contract failures are rare but possible; users risk losing digital assets if targeted.
- Polymarket's earlier international-only period (2022–2025) shows the platform has previously faced regulatory restriction, which is worth knowing even though its current U.S. operation is CFTC-supervised.
- Global participation means prices can move quickly on breaking news or a single high-visibility post. Not all markets are equally liquid, and it may be harder to get a fair price or exit a position in a thinly traded market.
- Identity verification is required for many account actions, including larger withdrawals, despite the platform's decentralized settlement layer.
- Customer support is email- and X-based rather than phone-based, with no guaranteed resolution time.
- Polymarket's visibility makes it a target for scam and phishing sites, including some falsely advertising promo codes or discounts that don't come from Polymarket itself. Stay alert and verify official URLs.
Latest Updates on Polymarket
Polymarket consistently sees several notable developments, outlined below, updated as of Aug. 27, 2026:
| Date | Update |
|---|---|
| Aug. 27, 2026 | Polymarket expands Sportradar partnership to more than 20 sports leagues — The companies announced an expanded agreement covering more than 20 leagues and competitions, approximately 300,000 matches annually, premium data, live odds, streaming and integrity services. Added properties include the Bundesliga, EuroLeague Basketball, Chinese Basketball Association, Australia’s National Basketball League, tennis Grand Slams and UTR Pro events. |
| Aug. 21, 2026 | Polymarket refers dozens of potential military-insider-trading cases to DOJ — A senior Polymarket official said that the company had referred dozens of accounts to the Justice Department after identifying trading patterns that could indicate the use of nonpublic military information. Polymarket said it uses internal surveillance tools and recently hired a former FBI official to develop monitoring software; the company itself was not accused of wrongdoing. |
| Aug. 20, 2026 | Research identifies 152 Polymarket wallets that may have traded on military information — The Anti-Corruption Data Collective identified 152 wallets that placed bets on military and defense markets, collectively making approximately $8 million with a reported 97.2% average win rate. Researchers said some trades appeared to attract copycat bets before military action, potentially amplifying signals visible on Polymarket’s public blockchain. |
Kalshi vs. Polymarket comparison
Polymarket and Kalshi are both prediction market platforms. However, while they share a few notable similarities, including market coverage, they are fundamentally different in many aspects. Here’s a quick summary of how the platforms differ:
| Factor | Polymarket | Kalshi |
|---|---|---|
| Core Model | A crypto-based platform using blockchain settlement. | A centralized platform based on an order book model. |
| Market Types | Politics, sports, technology, crypto, finance, and virtually anything in the news cycle. | Similarly broad: politics, sports, technology, finance, and more. |
| Regulation & U.S. Access | CFTC-regulated Designated Contract Market, live in the U.S. as of December 2025. | CFTC-regulated, accessible in the U.S. |
| Currency | USDC (USD Coin) stablecoin, managed via a crypto wallet. | Primarily U.S. dollar, with some crypto options. |
| Fees | No platform trading fee, but users incur blockchain network (gas) fees per trade. | Fees vary 2–4% by contract size and result, plus a $2 bank withdrawal processing fee. |
| Trade Limits | No hard platform limit, though market liquidity may constrain position size. | Limit of about $25,000 per trade. |
Both of these apps have a market depth advantage over OG Predictions and Underdog Prediction Picks, which currently offer only sports predictions.
For users looking for a simpler entry point, platforms like PrizePicks offer a more accessible pick’em format without the complexity of market trading.
And if you are looking for a new app entering the market with a strong trading credit, Moomoo prediction markets might be what you are looking for.
Frequently Asked Questions (FAQs)
Yes — Polymarket US is a CFTC-regulated Designated Contract Market, live in most states, except for Nevada, since its May 2026 open sign-up.
Yes, eligible new users can receive a $50 trading credit on a qualifying $10 deposit using referral code PLAYUSA.
18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading involves high risk and may result in loss of your entire investment. See polymarket.us/tos for more information. The Polymarket US App serves as an independent software provider and affiliate of Polymarket US and Polymarket Clearing, the CFTC-regulated derivatives exchange and clearing organization.
Yes, you need USDC to trade at Polymarket. You can purchase USDC via MoonPay or Coinbase using common payment methods like credit cards and Apple Pay.
Yes, Polymarket has an extensive sports category. You can bet on a variety of sports events, including American leagues like the NFL and NBA, as well as international leagues like the EPL and UEFA. Markets range from game outcomes to more niche events like player injuries and awards.
Predictions market trading is risky, and you can lose all the money you wager on a trade if the outcome isn’t what you predicted. As such, it is advisable to choose your trades wisely and bet responsibly.
Yes, Polymarket is a safe and reliable prediction market platform. Trades are executed using smart contracts, and the Polygon blockchain guarantees 100% transparency. It is also worth noting that the platform is planning to relaunch in the U.S. soon, a move that will entail regulation by the CFTC.
We’ll have to wait and see whether Polymarket will join Kalshi and Crypto.com Predict in the newly formed Coalition for Prediction Markets.
Final verdict & who Polymarket is right for
Polymarket has earned its position as one of the most popular prediction markets in the world. It’s especially appealing to people who follow global events closely and are interested in politics, technology, and categories like entertainment. The trick is understanding events well enough to evaluate whether the market price reflects the likely outcome. It’s a less natural fit for users who want a traditional betting experience without a crypto learning curve.
Prediction markets are risky, and Polymarket is speculative and volatile — it’s not a guaranteed path to profit regardless of how obvious an outcome may seem. Users should pick their markets carefully and make informed decisions when trading.
PlayUSA prioritizes covering regulated platforms so readers can make informed decisions. Polymarket US operates as a CFTC-regulated exchange, and we’ll continue to update this review as the platform’s U.S. footprint evolves.
