Polymarket US review

95 sourcesFact-checked Oct 10, 2026

7.4out of 10

For favorite and near-even takers and patient limit-order traders who want an exchange price on a phone. Longshot and combo takers, Nevada residents and anyone who needs fast withdrawals should skip it.

Polymarket US is not a sportsbook. It is a CFTC-regulated exchange (QCX LLC, a designated contract market, with its own clearing house) where you buy and sell $1 sports event contracts against other traders and pay a fee instead of vig. Its order book is separate from the international Polymarket.[1][8][9][58]

Example prices the taker fee is 0.0695 × contracts × price × (1 − price), so a $100 buy at a 50¢ ask works out at about −107.19 and at 51¢ about −111.58, within a few cents of Kalshi.[53][56][93][calc]

The catch is everything around the price. It has traded in the US for under a year, a Nevada court has ordered it shut there, several states are suing or being sued, withdrawals are the most common complaint in App Store review text, and responsible-trading tools arrived only on 2026-09-30.[11][27][33][30][32][22][76]

Best for

  • Favorite and near-even takers: the fee is heaviest on longshots as a share of stake. Example prices: $1.71 in fees on a $100 buy at 75¢, against $4.95 at 25¢.[53][93][calc]
  • Patient traders who rest limit orders: makers are paid a rebate at fill (coefficient 0.0125, about $0.31 per 100 contracts at 50¢), so a filled resting order can trade close to the no-vig price.[53][55]
  • Bettors limited at sportsbooks: Polymarket US states it does not set trading size limits, and no reports of it limiting winning traders were found. The practical cap is the size resting in the book.[72]

Skip it if

  • You live in Nevada, where a court granted a preliminary injunction on 2026-05-29, or the in-app eligibility check blocks your state. Third-party lists of blocked states conflict.[26][27][16][19]
  • You bet longshots or long combos: the fee takes its biggest share of stake at low prices, and combos carry an extra fee term that grows as the price falls.[53][56]
  • You need money back fast: card and ACH deposits take 3–4 business days to process and must clear before they can be withdrawn, every withdrawal passes an AML review, and no withdrawal time is published.[40][41][43][44]
  • You want desktop trading or a well-rated Android app: Action Network calls it strictly app-based, and Google Play showed 3.5 stars against 4.5–4.7 on iOS.[14][84][24][20]

How vigged scores it

7.4/10
  • Pricing 25%7.5

    A taker near 50¢ pays about −107 to −112 after the fee (example prices), a two-sided hold of 3.5% to 4.5% on the tightest book: between the 7 (standard −110) and 8.5 (reduced juice) anchors, as Kalshi. Makers earn a rebate; longshots and combos cost more, and the book is thinner than Kalshi’s, which likely widens spreads on smaller games (no spread data found).[53][56][93][61][calc]

  • Markets 15%7.5

    Moneylines, spreads and totals, live in-game trading, combos of 2 to 10 legs, and politics, economics and other categories since April 2026. Sports props were certified, but it lists no teasers or bought points, so it sits half a point below theScore Bet’s props, alternate lines and teasers.[48][21][49][51]

  • Limits 15%8.5

    It states it sets no trading size limits and no limiting of winning traders was found, but the changelog shows per-match caps cut on tennis and esports, and the thin book is the practical cap.[72][60][61]

  • Payouts 15%6.5

    Deposits take 3–4 business days to process and must clear before withdrawal, every withdrawal passes an AML review, no withdrawal time is published, and withdrawals are the most common complaint in App Store review text. No systemic non-payment was reported.[40][41][43][44][22]

  • App & site 10%7.0

    iOS rates 4.5 to 4.7 on tens of thousands of ratings, but Google Play shows 3.5, Action Network calls it strictly app-based, and an outage of more than an hour was reported in April 2026.[20][24][84][89]

  • Promos 5%7.0

    An ordinary offer with restrictive terms: a $25 referral credit and affiliate sign-up credits that can be traded but never withdrawn, capped and time-limited.[68][66][67][69]

  • Safety & licensing 15%7.5

    A CFTC-designated exchange with its own clearing house and an ICE investment, but under a year of US trading, a 2022 CFTC penalty against the parent, a Nevada injunction and suits with several states, and responsible-trading tools only from 2026-09-30. That is half a point below Kalshi, whose CFTC record runs from 2020.[1][8][36][38][27][33][76]

Weighted mean of seven scores, each 0–10 against the same published anchors for every book. Tap a row for the reason. How the rubric works.

At a glance

Regulator
CFTC. QCX LLC (dba Polymarket US) is a designated contract market, status dated 2025-07-09; Polymarket Clearing is the clearing organization (DCO). Amended Order of Designation signed 2025-11-24.[1][8][7][6]
Where available
The app listings say all 50 states (the App Store with an unexplained asterisk). Blocked in Nevada by court order: a temporary restraining order early in 2026, then a preliminary injunction on 2026-05-29. A third-party guide (weak) lists AZ, IL, MA, MD, MI, MT, NJ, NV and OH as unavailable in mid-2026; another omits NJ. The in-app eligibility check decides.[20][24][26][27][16][18]
Owner
Blockratize Inc. (Polymarket, founded 2020 by Shayne Coplan), which bought QCEX for $112M in July 2025. ICE, the NYSE’s parent, announced an investment of up to $2B in October 2025.[2][3][35][24][36][37]
Launched
Beta reported 2025-11-12; iOS app to waitlisted users from 2025-12-03; iOS waitlist removed 2026-05-12 (one outlet reported it on 2026-05-14). A Google Play app exists.[10][12][13][11][14][15][24]
Deposits
Debit card and ACH, 3–4 business days to process; wire, usually within 1 business day of receipt (minimum given as $1,000 on one docs page and $5,000 on another). An affiliate puts the minimum deposit at $10.[40][41][42][45]
Payout times (as stated)
No withdrawal time is published. Money goes back to the original method, first in, first out, once deposits have cleared, and every withdrawal passes an AML review that “may temporarily delay processing”.[43][44]
App ratings
iOS 4.5–4.7 from about 30K to 61K ratings; Google Play 3.5 from about 13.7K reviews, 1M+ downloads.[20][21][24][84]
Standard juice
No house price. Taker fee = 0.0695 × contracts × price × (1 − price), rounded half to even to the cent; makers get a 0.0125 rebate on the same curve. Example prices: a $100 buy at 50¢ pays $3.35 in fees, about −107.19.[53][55][56][93][calc]
Age
18+ per the Google Play rating and third-party guides. New York alleges access for 18–20-year-olds. vigged.com is for readers 21+.[24][17][33]

Pricing: a fee on every trade

Polymarket US is not a sportsbook and posts no house price. You buy a contract that pays $1 if it wins, at the ask in the order book, and the exchange adds a fee. Your cost is the spread plus the fee.[9][47][53]

The taker fee is 0.0695 × contracts × price × (1 − price), rounded half to even to the cent. It peaks at 50¢: $1.74 per 100 contracts. The coefficient has climbed this year, from 0.05 to 0.06 on 2026-07-01 and to 0.0695 in September. CFTC filings date that last change 2026-09-17; the fee page says exchange-wide from 2026-09-25.[53][54][55][56][57]

Example prices $100 at a 50¢ ask buys 193 contracts with $3.35 in fees: about −107.19. At 51¢ it buys 189 contracts with $3.28 in fees: about −111.58. With asks of 50¢ and 51¢ on the two sides the hold is 4.47%, against 4.76% at −110/−110.[93][calc]

Example prices On a coin flip a $100 taker buy costs $3.35 at 50¢ and $5.19 at 51¢, against $4.55 at −110: about $1,677, $2,595 and $2,273 over 500 bets. The fee bites hardest on longshots: $4.95 on a $100 buy at 25¢, $1.71 at 75¢.[93][calc]

Resting limit orders earn a rebate instead: coefficient 0.0125, about $0.31 per 100 contracts at 50¢, paid at fill. Example prices: a resting bid filled at 50¢ works out at about +101.26 after the rebate, an expected +$0.63 per $100 if the true chance is 50%. A fill is not certain, and better-informed traders can pick off resting orders; a study of the international Polymarket found winning traders mostly make liquidity and losing traders mostly take it.[53][55][59][calc]

Heavy takers get a weekly rebate on the prior month’s taker volume: 10% from $250k, 25% from $1M and 50% from $10M. The international Polymarket charges a different sports rate on a separate book, so the two can show different prices for the same game.[53][58]

Example prices What the price costs over 500 bets

Polymarket US's typical price (−107.19)

  • −110$2,273
  • −108$1,852
  • −107.19$1,677
  • −105$1,190
  • −104$962

Expected cost of 500 bets of $100, each a true 50/50, at each price on both sides (vigged's calculator). Polymarket US: −107.19, a 50¢ contract after the taker fee.[53][55][56][93][calc]

Markets: game lines, combos and more

Every market is a fully collateralised yes/no contract on a central limit order book. The first filings covered moneylines, spreads, totals and election winners. Sixteen more certifications filed on 2026-03-31 covered politics, macro, AI, entertainment, sports props, crypto and weather; politics and economics went live on 2026-04-08.[46][47][48]

Combos are its parlays: 2 to 10 legs across games, sports and market types, priced by market makers on request for quote. Testing began on 2026-08-05 and all app users had them by late August. A leg that cannot resolve settles at its last market price.[49][50][51][52]

Example prices Two true coin-flip legs at −110 pay +264.46, an expected cost of $8.88 per $100. A combo quoted at the no-vig 25¢ pays about +275.66 after the combo fee ($6.08); at 26¢, +261.68 ($9.58); at 27¢, +248.72 ($12.82). A combo beats a −110 parlay only when the quote sits within about 1¢ of the no-vig price.[56][calc]

LiveTrade is its in-game trading: you can buy and sell while games are live. There is no cash-out offer: you sell contracts back into the book, which needs a buyer at your price. No teasers or bought points were found; a different line is a different contract with its own price.[21][46]

MLB named Polymarket its official prediction market exchange on 2026-03-19, alongside an MLB–CFTC integrity agreement, and MLS signed a multi-year exclusive deal in late January 2026.[64][65]

Limits: depth, not a stake cap

Polymarket US says it “does not set trading size limits”: an order fills only against resting liquidity. Its App Store text claims “no ‘house’ and no limits”.[72][21]

Its changelog shows per-match caps cut on some sports: ATP/WTA from $2,500 to $1,000, ITF from $500 to $300 and esports from $3,000 to $1,500.[60]

The book is thinner than Kalshi’s. In NFL week 1 (2026-09-07 to 09-13) Polymarket US reported at least $23.2M of NFL volume against Kalshi’s $983.2M. In August 2026 Polymarket and Polymarket US together traded $8.16B against Kalshi’s $37.17B. No spread or depth figures for single markets were found.[61][62][63]

No reports of Polymarket US limiting winning traders were found. It banned insider trading in March 2026, including by people who could influence an outcome such as athletes, and its incentive terms let it reverse credits for suspected abuse.[73][67]

What to do: check the size at your price before a large order, and rest a limit order rather than sweep the book. vigged counts Polymarket US at half weight in its no-vig price.[47][94]

Payouts: slow to clear, no stated speed

Debit card and ACH deposits take 3–4 business days to process; wires are usually processed within 1 business day of receipt. Debit limits are $25,000 a transaction, $50,000 a day and $2,000,000 per rolling 60 days; ACH is capped at $50,000 a day.[40][41][42]

Deposits must clear before they can be withdrawn: you can trade “funds in flight” but not take them out. Withdrawals go back to the original payment method, first in, first out, and each passes an anti-money-laundering review that “may temporarily delay processing”.[43][44]

The official docs list no withdrawal fee or withdrawal time. An affiliate says debit card and Apple Pay deposits are free; the official docs do not list Apple Pay.[45][40]

Withdrawals are the most common complaint in App Store review text, including accounts held for identity checks; the developer replied it is “actively working on improvements to the withdrawal process”. Some reviews may concern the international product rather than the US one. A weak analytics site reports a June 2026 update that fixed withdrawal holds. No press reports of systemic non-payment were found.[22][87]

What to do: finish verification before a big event, deposit early enough for the money to clear, and expect withdrawals to go back to the method you deposited with.[43][44]

App: good on iOS, thin elsewhere

Polymarket US trades through an iOS app (“Polymarket: Trade Live Sports”) and a Google Play app (com.polymarket.android), both described as an affiliate of Polymarket US and Polymarket Clearing. The App Store listing shows 4.5 to 4.7 from about 30K to 61K ratings; Google Play showed 3.5 from about 13.7K reviews and 1M+ downloads. Third-party Android figures run from 2.2 to 4.5.[20][21][24][81][80][83]

A Google Play app appeared by mid-2026: an APKMirror build of 2026-06-20 says “Polymarket is now on Android”, and one affiliate says access may still need an invite. Action Network calls the product strictly app-based, though its Polymarket review mentions a desktop beta.[79][82][84][85]

Bloomberg reported that a planned five-minute exchange restart on 2026-04-22 turned into an outage of more than an hour. Access problems during World Cup trading in June 2026 were reported without saying which venue was hit.[89][90]

Review themes: withdrawals, identity-check holds, slow support, and glitches or paused trading during live events; positive reviews mention a clean interface and smooth deposits. Trustpilot complaints are mostly about the international site.[22][23][24][88][86]

Check the developer before you download: other apps use the Polymarket name in their titles.[91]

Promos: credits, not cash

Promo credits are trading credits. They cannot be withdrawn; only eligible winnings above the credit become withdrawable, after a cleared deposit. Incentive programs cap at $1,000 per participant per campaign and $2,000 across the program, and credits expire within each campaign’s stated period.[66][67]

Refer-A-Friend pays a $25 credit when a referred friend makes a qualifying deposit of $10 or more, up to 50 referrals. The referral FAQ and the main FAQ disagree on whether credits can be withdrawn after settlement.[68][66]

Affiliate sites advertise sign-up offers such as a $50 trading credit, or $20 in credit for a $10 deposit excluding New York and Nevada, with expiry periods of 7–30 days. They vary and are weak sources.[69][70][71]

There is no rollover in the sportsbook sense. The catch is that the credit itself never becomes cash.[66]

Safety and licensing: federal approval, state fights

QCX LLC is a CFTC-designated contract market (status dated 2025-07-09), with clearing by Polymarket Clearing. Polymarket bought it for $112M in July 2025, CFTC staff gave no-action relief in September 2025, and an Amended Order of Designation signed 2025-11-24 let brokers carry its trades. ICE announced an investment of up to $2B in October 2025.[1][8][2][4][5][7][6][36]

The record is short and mixed. In January 2022 the CFTC fined Blockratize Inc. d/b/a Polymarket $1.4M for offering unregistered event-based binary options and ordered a wind-down. DOJ and CFTC probes into whether US users were served afterwards closed in July 2025 without charges.[38][39]

States are fighting it. Nevada’s regulator sued in January 2026, won a temporary restraining order, and a court granted a preliminary injunction on 2026-05-29. Tennessee sent a cease-and-desist dated 2026-01-09. Polymarket sued Massachusetts (stayed pending Kalshi’s appeal) and Michigan (preliminary injunction denied in June 2026). New York sued on 2026-09-24, alleging access for 18–20-year-olds, and Polymarket countersued in federal court the same day.[25][26][27][28][29][30][31][32][33][34]

A Senate bill introduced on 2026-03-23 would ban sports contracts on prediction markets. In December 2025 Polymarket blamed account drains on a third-party login provider; those were crypto-wallet accounts.[73][92]

Responsible-trading tools arrived on 2026-09-30: self-exclusion for 30 days, 1 year or permanently; daily, weekly or monthly deposit limits (a cut applies at once, a rise after a cooling-off period); a Birches Health treatment partnership and a Trust & Safety Center. Before then Action Network reported none. No time-out or reality-check tool was found. Support is in-app chat and email, with no phone line.[76][77][78][74][75]

How it compares

Polymarket US is an exchange, not a sportsbook: no house sets the price, and you pay a fee instead of vig. Against a sportsbook’s −110 it is cheaper at a 50¢ ask and dearer at 51¢.[9][93][calc]

Example prices Taking −110 instead of the after-fee −107.19 costs $1.19 a bet, $595.80 over 500. If your side’s ask is 51¢ (about −111.58), −110 is the better number by $0.64 a bet, $321.82 over 500.[93][calc]

Example prices Against Kalshi the fee barely separates them: about −107.19 against −107.26 at 50¢. Kalshi’s book is far deeper, with $983.2M of NFL week 1 volume against at least $23.2M here; Polymarket US pays makers a rebate.[93][61][53][calc]

What to do: compare the after-fee price with your sportsbooks’ price on the same side, and take the better one. Same bet. Better number. On vigged, Polymarket US shows on game pages beside US sportsbooks rather than in the ranking.[95]

Pros

  • CFTC-regulated exchange: you trade against other traders, with no house on the other side of the price.[1][9]
  • Example prices: about −107.19 after the fee at 50¢, better than a standard −110.[93][calc]
  • A rebate for resting orders, and weekly taker rebates for heavy volume.[53]
  • No trading size limit stated and no reports of limiting winning traders.[72]
  • Official MLB and MLS partner, with live trading and combos of 2 to 10 legs.[64][65][21][51]
  • iOS ratings of 4.5 to 4.7 on tens of thousands of ratings.[20][21]

Cons

  • Blocked in Nevada by court order, a Tennessee cease-and-desist, lawsuits with Massachusetts, Michigan and New York, and no official state list.[27][28][30][32][33]
  • Example prices: at 51¢ a taker pays about −111.58, worse than −110; fees weigh most on longshots and combos.[93][56][calc]
  • Deposits take 3–4 business days and must clear before withdrawal; no published withdrawal time; withdrawals lead store complaints.[40][43][22]
  • A thinner book: NFL week 1 volume was a small fraction of Kalshi’s.[61]
  • App-only per Action Network, Google Play at 3.5, and an outage of more than an hour reported in April 2026.[84][24][89]
  • Responsible-trading tools only since 2026-09-30; 18+ where state sportsbooks require 21.[76][24][33]

Polymarket US vs other books

  • vs Kalshi 8.1/10

    Example prices at 50¢ Polymarket US’s fee works out at about −107.19 and Kalshi’s at −107.26. Kalshi reported $983.2M of NFL week 1 volume against at least $23.2M on Polymarket US, so its book is far deeper.[93][61][calc]

  • vs Polymarket

    The international Polymarket is a separate order book with different fees, and it blocks US users. Polymarket US is the CFTC-regulated venue for US residents, funded in dollars.[58][9]

  • vs DraftKings 7.9/10

    Example prices a 50¢ ask on Polymarket US works out at about −107.19 after the fee, against a standard −110. Polymarket US is a CFTC-regulated exchange, not a sportsbook: you trade contracts against other traders.[93][9][calc]

Polymarket US: common questions

Is Polymarket US legit?

Polymarket US is run by QCX LLC, a CFTC-designated contract market with its own clearing house, bought by Polymarket in 2025. It has traded in the US only since late 2025, its parent paid a $1.4M CFTC penalty in 2022, and several states dispute its sports contracts in court.

Is Polymarket US legal in my state?

The app listings say all 50 states, but a Nevada court ordered it shut there on 2026-05-29. A third-party guide lists AZ, IL, MA, MD, MI, MT, NJ, NV and OH as unavailable in mid-2026; another omits NJ. The eligibility check at sign-up is the real answer.

How long do Polymarket US withdrawals take?

Polymarket US publishes no withdrawal time. Card and ACH deposits take 3–4 business days to process and must clear before they can be withdrawn, money goes back to the original method, and every withdrawal passes an anti-money-laundering review that may delay it.

What are Polymarket US’s fees?

A taker pays 0.0695 × contracts × price × (1 − price), at most $1.74 per 100 contracts at 50 cents; a resting order earns a rebate. Example prices: a $100 buy at 50 cents pays $3.35 in fees, about −107.19.

Does Polymarket US limit winners?

It states it does not set trading size limits, and no reports of it limiting winning traders were found. Its changelog shows per-match caps on some tennis and esports markets, and the practical cap is how much sits in the order book.

Is Polymarket US the same as Polymarket?

Same company, different venue. Polymarket US is a separate, dollar-funded order book regulated by the CFTC, with its own fees; the international Polymarket blocks US users, so prices can differ between the two.

Polymarket US app review: is the app any good?

iOS snapshots show 4.5 to 4.7 from tens of thousands of ratings; Google Play showed 3.5. An outage of more than an hour was reported in April 2026, and store reviews most often complain about withdrawals.

How old do you have to be to use Polymarket US?

The Google Play listing is rated 18+ and third-party guides say 18. New York’s lawsuit challenges access for 18–20-year-olds. vigged.com is for readers 21+.

Sources (95)

Each read Oct 9, 2026. Check the linked page before you rely on it.

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  2. Polymarket acquires QCEX for $112M · Blockworks
  3. Polymarket Acquires CFTC Regulated QCEX, Returns to the US · Crowdfund Insider
  4. Polymarket says CFTC has cleared it to proceed with US sports contracts · SBC Americas
  5. Polymarket can go live in the US following CFTC ruling, CEO says · The Block
  6. CFTC Amended Order Gets Polymarket One Step Closer to US Return · Covers
  7. Polymarket US Amended Order of Designation (signed 2025-11-24; PDF hosted by DeFi Rate) · CFTC (hosted by DeFi Rate)
  8. CFTC Letter No. 25-48 · CFTC
  9. What is Polymarket US? · Polymarket US Documentation
  10. Polymarket quietly relaunches US trading platform in beta mode · The Block
  11. Polymarket begins opening US app to users on the waitlist · The Block
  12. Polymarket launches app with CFTC green light in U.S. return · CoinDesk
  13. Polymarket rolls out US mobile app after CFTC green light, starting with sports events · Finance Magnates
  14. Polymarket Removes Waitlist, Launches for US iOS Users · Covers
  15. Polymarket moves forward with US comeback as iOS rollout begins · Yogonet
  16. How to use Polymarket in the US (third-party guide, weak) · pm.wiki
  17. Polymarket legal states (promo page, weak) · Saturday Down South
  18. Polymarket Prediction Markets Review 2026 (affiliate, weak) · Football365
  19. Polymarket: Trade Live Sports · Apple App Store
  20. Polymarket: Trade Live Sports · Apple App Store
  21. Polymarket: Trade Live Sports, Ratings & Reviews · Apple App Store
  22. Polymarket, Ratings & Reviews · Apple App Store
  23. Polymarket · Google Play
  24. NGCB files civil enforcement action against Polymarket · Nevada Gaming Control Board
  25. Nevada Gaming Control Board provides enforcement litigation update · Nevada Gaming Control Board
  26. Nevada regulators secure temporary shutdown order against Polymarket · SBC Americas
  27. Polymarket faces first state-level cease-and-desist from Tennessee weeks after US relaunch · The Block
  28. Tennessee Sends Cease-and-Desists to Kalshi, Polymarket, Crypto.com · Covers
  29. Polymarket pre-emptively sues Massachusetts AG and MGC · SBC Americas
  30. Massachusetts Polymarket Case Paused as Kalshi Appeals Ban · Bloomberg Law
  31. Polymarket loses bid for preliminary injunction against Michigan · SBC Americas
  32. New York, Polymarket file dueling lawsuits · Al Jazeera
  33. Polymarket Countersues New York Governor Kathy Hochul and AG Letitia James · Casino.org
  34. Polymarket company (third-party, weak) · startpolymarket.com
  35. Intercontinental Exchange Invests $2 Billion in Polymarket · Covers
  36. NYSE parent firm ICE to invest $2 billion in Polymarket · The Block
  37. CFTC Orders Event-Based Binary Options Markets Operator to Pay $1.4 Million Penalty · CFTC
  38. DOJ, CFTC end investigations into predictions market Polymarket · SBC Americas
  39. Overview (deposit methods) · Polymarket US Documentation
  40. Debit Card · Polymarket US Documentation
  41. Wire Transfer · Polymarket US Documentation
  42. Withdrawal Rules · Polymarket US Documentation
  43. Troubleshooting (withdrawals) · Polymarket US Documentation
  44. Payment methods (affiliate comparison, weak) · CBS Sports
  45. Can I sell early? · Polymarket US Documentation
  46. Prices & Market Data · Polymarket US Documentation
  47. Polymarket US Posts $256M March, Launches Politics · DeFi Rate
  48. Polymarket US Launches Parlay-Style Combos Ahead of Football Season · DeFi Rate
  49. Polymarket U.S. fully launches parlays as Kalshi adds parlay maker fees · CDC Gaming
  50. Combos · Polymarket US Documentation
  51. Polymarket US tests parlays as Kalshi banks $25M in fees · Bitcoin.com News
  52. Fee Schedule · Polymarket US Documentation
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  54. QCX LLC weekly notice (fee coefficient 0.0695, 2026-09-21) · CFTC
  55. QCX LLC notice (straight-trade and combo fees, 2026-09-29) · CFTC
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  58. CEPR Discussion Paper DP21615 (study of the international Polymarket) · CEPR via EconPapers
  59. Changelog · Polymarket US Documentation
  60. Kalshi, Polymarket beat rivals in NFL week 1 (citing DeFi Rate) · iGaming Business
  61. Polymarket NFL and college football volume surge · CryptoBriefing
  62. Kalshi and Polymarket volume falls in August · The Block
  63. MLB names Polymarket exclusive prediction market exchange partner and signs agreement with CFTC to establish integrity framework · MLB.com
  64. Polymarket signs exclusive licensing deal with MLS, the largest US soccer league · The Block
  65. Why can’t I withdraw my promotional credit? · Polymarket US Documentation
  66. User Incentive Programs · Polymarket US Documentation
  67. Refer-A-Friend FAQs · Polymarket US Documentation
  68. Polymarket sign-up offer (affiliate, weak) · DeFi Rate
  69. Polymarket sign-up offer (affiliate, weak) · RotoWire
  70. Polymarket sign-up offer (affiliate, weak) · Goal.com
  71. Trading Limits · Polymarket US Documentation
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  73. Polymarket Customer Service (third-party, weak) · OddsShopper
  74. U.S. Customer Support (job posting) · General Catalyst jobs board
  75. Polymarket Adds Self-Exclusion and Deposit Limits for Prediction Traders · Finance Magnates
  76. Polymarket Adds Self-Exclusion Tools, Partners With Birches Health · Gambling.com
  77. Polymarket US responsible trading tools: Kalshi vs Polymarket · Action Network
  78. What’s new in Polymarket 2.7.2 · APKMirror
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  81. Polymarket app (affiliate, weak) · next.io
  82. Polymarket developer page · AppBrain
  83. Kalshi vs Polymarket · Action Network
  84. Polymarket review · Action Network
  85. Is Polymarket legit in the US? What you need to know before you trade · Action Network
  86. Polymarket v2.5.9 fixes widespread withdrawal holds (analytics site, weak) · mwm.ai
  87. Polymarket reviews · Trustpilot
  88. Polymarket loses prediction market lead after delays, blowback · Bloomberg
  89. Polymarket outages during World Cup trading · IBTimes AU
  90. Polymtrade: Polymarket Trading (third-party app) · Apple App Store
  91. Polymarket cites third-party vulnerability in recent user account hack · The Block
  92. Prediction-market fees and after-fee prices · vigged · read Oct 9, 2026
  93. vigged's no-vig method · vigged · read Oct 9, 2026
  94. vigged design spec · vigged · read Oct 9, 2026

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