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    Best Prediction Market Promos: Current Bonus Offers Compared 2026

    Joshua Howe - Covers
    Joshua Howe • Content Manager Brandon DuBreuil has ensured that facts presented were obtained from reliable sources and are accurate.
    Fact checked by: Brandon DuBreuil • Head of Covers Brandon DuBreuil has ensured that facts presented were obtained from reliable sources and are accurate.
    5+ years betting experience
    Updated: May 13, 2026, 10:40 AM ET

    Prediction market promos are transforming how Americans speculate. Federally regulated platforms like Polymarket and Kalshi offer broad event coverage, competitive bonuses, and transparent, user-driven pricing, often rivaling those of top sportsbooks. Compare the latest prediction market app promos and secure the best trading offers for May today.

    Jump to section:
    • Promo offer comparison
    • Our top promo
    • In-depth promo reviews
    • Trending this month
    • Prediction markets vs. sportsbooks
    • Value of promos
    • Are prediction promos legit?
    • Best prediction market promos FAQs

    Top prediction market promos

    Promo Code
    Bonus
    Top Feature
    Overall Rating
    Featured Rating
    Bonuses Rating
    Banking Rating
    Features Rating
    Experience Rating
    Security Rating
    Support Rating
    Payout Speed
    Benefits
    Top-Rated App
    Top-Rated App
    #1
    Kalshi Sports Kalshi Sports
    Click to copy!
    Tap to copy!
    COVERS
    Sign up bonus
    $10 Trading Bonus
    Covers BetSmart Rating:
    4.9/5
    Featured Sportsbook
    0.0/5
    Bonuses and promotions
    3.0/5
    Banking and payout speed
    4.5/5
    Key features
    4.5/5
    User experience
    4.6/5
    Security and trust
    4.8/5
    Customer support
    3.5/5
    Payout speed
    Currency-dollars Within 24 hours
    • More details
    • Fewer details
    • Kalshi Sports Benefits
    • Legal sports trading in most states
    • Event trading for niche markets
    • Excellent mobile app
    • Kalshi Promo Code
    Last verified - May 13, 2026
    Min. Deposit
    $1
    Apple App Store rating:
    4.6/5 ⭐
    Google Play rating:
    4.5/5 ⭐
    Betting odds
    4.3/5 ⭐
    Click to copy!
    Click to copy code:
    Tap to copy!
    Tap to copy code:
    COVERS
    Claim $10
    Last verified - May 13, 2026
    Min. Deposit
    $1
    Apple App Store rating:
    4.6/5 ⭐
    Google Play rating:
    4.5/5 ⭐
    Betting odds
    4.3/5 ⭐
    Make an initial deposit of $1 or more and trade at least $10 in event contracts.
    Kalshi Promo Code
    More details Fewer details
    Top-Rated App
    Top-Rated App
    #2
    Polymarket Polymarket
    Click to copy!
    Tap to copy!
    COVERS
    Sign up bonus
    Deposit $10, Get $20 Trading Bonus
    Covers BetSmart Rating:
    4.9/5
    Featured Sportsbook
    0.0/5
    Bonuses and promotions
    0.0/5
    Banking and payout speed
    4.1/5
    Key features
    4.2/5
    User experience
    4.0/5
    Security and trust
    4.5/5
    Customer support
    4.4/5
    Payout Speed:
    Currency-dollars 1-3 days
    • More details
    • Fewer details
    • Polymarket Benefits
    • Skip the waitlist on mobile
    • Easy-to-claim welcome bonus
    • Large variety of prediction markets
    • Polymarket Promo Code
    Last verified - May 13, 2026
    Min. Deposit
    $10
    Betting odds
    4/5 ⭐
    User experience
    4/5 ⭐
    Key features
    4.2/5 ⭐
    Click to copy!
    Click to copy code:
    Tap to copy!
    Tap to copy code:
    COVERS
    Claim $20
    Last verified - May 13, 2026
    Min. Deposit
    $10
    Betting odds
    4/5 ⭐
    User experience
    4/5 ⭐
    Key features
    4.2/5 ⭐
    Terms & conditions apply
    Polymarket Promo Code
    More details Fewer details
    Top-Rated App
    Top-Rated App
    #3
    OG OG
    Activate Now
    Sign-up bonus
    Up to $100 in Bonuses
    Covers BetSmart Rating:
    4.6/5
    Featured Sportsbook
    0.0/5
    Bonuses and promotions
    0.0/5
    Banking and payout speed
    0.0/5
    Key features
    0.0/5
    User experience
    0.0/5
    Security and trust
    0.0/5
    Customer support
    0.0/5
    Payout speed
    Currency-dollars Within 24 hours
    • More details
    • Fewer details
    • OG Benefits
    • Offers margin trading
    • Wide variety of sports event contracts
    • Dedicated parlay builder
    • OG.com Promo Code
    Last verified - May 13, 2026
    Min. Deposit
    $10
    Min. Wager
    $10
    Wagering Period
    seven days
    Claim $100
    Last verified - May 13, 2026
    Min. Deposit
    $10
    Min. Wager
    $10
    Wagering Period
    seven days
    Terms & conditions apply
    OG.com Promo Code
    More details Fewer details
    Top-Rated App
    Top-Rated App
    #4
    Crypto.com Crypto.com
    Activate Now
    Sign up bonus
    Unlock $50 Bonus
    Covers BetSmart Rating:
    4.5/5
    Featured Sportsbook
    0.0/5
    Bonuses and promotions
    3.5/5
    Banking and payout speed
    4.2/5
    Key features
    4.4/5
    User experience
    4.4/5
    Security and trust
    4.1/5
    Customer support
    4.1/5
    Payout speed
    Currency-dollars Within 24 hours
    • More details
    • Fewer details
    • Crypto.com Benefits
    • Shared ecosystem
    • Excellent on mobile
    • Market-leading security
    • Crypto.com Referral Code
    Last verified - May 13, 2026
    Apple App Store rating:
    4.6/5 ⭐
    Google Play rating:
    4.5/5 ⭐
    Betting odds
    4.3/5 ⭐
    User experience
    4.4/5 ⭐
    Claim $50
    Last verified - May 13, 2026
    Apple App Store rating:
    4.6/5 ⭐
    Google Play rating:
    4.5/5 ⭐
    Betting odds
    4.3/5 ⭐
    User experience
    4.4/5 ⭐
    Terms & conditions apply
    Crypto.com Referral Code
    More details Fewer details
    Show more sportsbooks
    Show fewer sportsbooks
    Show more filtered sportsbooks
    Show fewer filtered sportsbooks
    21+ and present in OH. Gambling problem? Call 1-800-MY-RESET.
      Kalshi Sports

      $10 Trading Bonus

      Claim $10
      Table of contents
      • Top prediction market promos
      • Promo offer comparison
      • Our top promo
      • In-depth promo reviews
      • Trending this month
      • Prediction markets vs. sportsbooks
      • Value of promos
      • Are prediction promos legit?
      • Best prediction market promos FAQs
      • Pages related to this topic

      Comparing prediction market promo offers

      Polymarket logo Polymarket Crypto.com Logo Crypto.com Kalshi logo Kalshi OG.com logo OG.com
      Compare
      Welcome bonus Deposit $10, Get $20 Trading Bonus $50 Bonus $10 Bonus Up to $100 in Bonuses
      Promo code COVERS Use unique link COVERS
      Automatically applied
      Bonus type First trade match First trade match Trade and get Bet & get
      Bonus form $20 trading bonus Up to $50 One (1) $10 bonus Up to $100 in bonuses
      Payout speed Within 24 hours Within 24 hours Within 24 hours Within 24 hours
      Min. deposit As little as $10 $10 $1 $10 within 24 hours of verification
      Covers BetSmart Bonus Rating ⭐ 4.2/5 ⭐ 4.7/5 ⭐ 4.8/5 ⭐ 4.6/5

      Which prediction market has the best promo?

      Expert Verdict

      While Crypto.com offers a higher maximum bonus, Polymarket is the better choice for most users. Polymarket’s promo delivers better real-world value for most users. Its onboarding is faster, the interface is more intuitive, and the platform offers broader access with fewer friction points compared to Kalshi.

      Top prediction market promos reviewed and explained

      With over 30 years of experience within the betting industry, recommending the best sportsbook promos and betting apps, Covers understands the sector inside and out. Prediction market apps are the latest innovation, and we are actively covering this new frontier.

      Here are our rankings of the best prediction market promos you can claim in 2026:

      1. Polymarket - Best overall promo offer

      2. Kalshi - Best promo for casual traders

      3. OG.com - Best promo for margin trading

      4. Crypto.com - Best promo for beginners

      1. Polymarket: Best overall prediction markets promo offer

      4.9
      SIGN UP BONUS
      Deposit $10, Get $20 Trading Bonus
      Click to copy!
      Tap to copy!
      COVERS
      Claim $20
      Terms & conditions apply
      Expert Verdict

      Polymarket is now live in the U.S. and stands out compared to other trading platforms. X, formerly known as Twitter, designated Polymarket as its “official prediction market platform,” making it a worthwhile option for social media users. Claim a "Deposit $10, Get $20 Trading Bonus" offer with invite code 'COVERS.'


      To stay up to date on the latest updates, check out our Polymarket promo code. You can also deep-dive our Polymarket review or Polymarket vs. Kalshi guide page to see which prediction market meets your needs.

      Polymarket sign up bonus

      Polymarket screenshots

      2. Kalshi: Best promo for accessability

      4.9
      SIGN UP BONUS
      $10 Trading Bonus
      Click to copy!
      Tap to copy!
      COVERS
      Claim $10
      Make an initial deposit of $1 or more and trade at least $10 in event contracts.
      Expert Verdict

      Kalshi doesn’t offer the biggest new-customer bonus, but earns high marks for simplicity and accessibility. The bonus is worth $10 in bonus credits. To claim it, you simply need to sign up, deposit at least $1, and complete at least $10 in trades. That’s all you need to do to lock in an extra $10 in bonuses, which you can spend on whatever you want. There's more: Enter the Kalshi promo code. 'COVERS' to activate the welcome offer.


      Once it’s locked in, you’re free to use it on any of Kalshi’s thousands of markets, which span a huge range of real-world topics. A huge bonus total isn't a necessity for apps like Kalshi.

      Kalshi sign up bonus

      Kalshi screenshots

      3. OG.com: Best promo for margin trading

      4.6
      SIGN UP BONUS
      Up to $100 in Bonuses
      Ends: Dec. 31, 2026
      No Code Needed
      Claim $100
      Terms & conditions apply
      Expert Verdict

      OG.com is one of the most well-rounded prediction betting sites in 2026, highlighted by its excellent new-user welcome bonus — Up to $100 in Bonuses. Just complete the five stages of the registration process to unlock the full value of the bonus. You'll receive a $5 bonus for verifying your email, $10 for verifying your phone number, a $15 bonus when you complete your ID verification, and a $20 bonus when you make your first deposit, which must be at least $10 and done within 24 hours of verifying your account. Finally, you'll get a $5 bonus when you make your first $10 trade.


      Read our OG promo code page for an in-depth look at one of the industry's most accessible and best prediction market bonuses. 

      OG.com sign up bonus

      OG.com screenshots

      4. Crypto.com: Impressive overall promo offer

      4.5
      SIGN UP BONUS
      Unlock $50 Bonus
      No Code Needed
      Claim $50
      Terms & conditions apply
      Expert Verdict

      Crypto.com has played a significant role in the growth of U.S. prediction markets, backed by a compelling new-user bonus. Deposit at least $10 and receive a 50% match bonus up to $50. It’s perfect for prediction market newcomers and equally useful for sports as any other type of market. It’s also available in 39 states.


      Check out our Crypto.com promo code page to get more information about one of the best prediction market apps. The operator makes our list of the top apps like Polymarket, as well.

      Crypto.com sign up bonus

      Crypto.com screenshots

      Additional prediction markets promos

      FanDuel Predicts

      Sign-up bonus $25
      FanDuel Predicts bonus code TBD
      Payout speed 1-2 business days
      App availability Apple icon Google Play Store icon
      Legal states All 50 states
      Best for: Casual and mainstream traders who want a familiar and easy-to-use platform.

      Read our comprehensive FanDuel Predicts bonus code page for more information about one of the newest additions to the prediction markets space 2026.

      DraftKings Predictions

      Sign-up bonus TBD
      DraftKings Predictions bonus code TBD
      Payout speed Some methods are instant. Up to 4 days for online banking.
      App availability Apple icon Google Play Store icon
      Legal states 38 states (14 with sports)
      Best for: Sports fans who appreciate quick markets, real-time price movement, and the ability to transition seamlessly from traditional sports betting to prediction market trading.

      Check out our DraftKings Predictions bonus code page for more information about markets being offered in your region, plus much more.

      Fanatics Markets

      Sign-up bonus TBD
      Fanatics Markets bonus code TBD
      Payout speed Within 48 hours or instantly
      App availability Apple icon Google Play Store icon
      Legal states AL, AK, CA, DE, FL, GA, HI, ID, ME, MN, MI, NE, NH, NM, ND, OK, OR, RI, SC, SD, TX, UT, WA, WI
      Best for: Casual and intermediate traders seeking a user-friendly interface and a varied market selection.

      Our Fanatics Markets bonus code page breaks down everything you need to know about this prediction markets experience from a major sports brand.

      Sporttrade

      Sign-up bonus Up to $100
      Sporttrade bonus code Coming soon
      Payout speed 3-5 business days
      App availability Apple icon Google Play Store icon
      Legal states CO, IA, NJ, VA
      Best for: Traders who want a true market-style trading experience with liquid order books and real-time price action.

      Read our Sporttrade promo code page for more information about this sports trading exchange that recently applied for CFTC approval.

      Novig

      Sign-up bonus 5 Novig Cash + 10% off up to $100
      Novig bonus code COVERS100
      Payout speed 3-5 business days
      App availability Apple icon Google Play Store icon
      Legal states AK, AR, DE, FL, GA, HI, IA, IL, IN, KS, KY, MA, MD, ME, MN, MO, MS, NC, ND, NE, NH, NM, OH, OK, OR, PA, RI, SC, SD, TX, UT, VA, VT, WI, WY, (+DC)
      Best for: Sports fans who prefer community-driven prediction markets and creative betting formats in states where online sportsbooks aren’t available.

      Read our Novig promo code review for more information about this predictions exchange.

      What can I trade this month using my prediction market promo funds?

      March is a premier month for prediction markets, as high-volume events like the World Cup offer constant opportunities to trade shares on volatile group upsets. You can also use your promo bonus to buy low or sell high on NBA and NHL playoff races, where every game drastically shifts the "Yes/No" postseason qualification odds. For those seeking niche value, markets like the World Baseball Classic provide a unique way to leverage your "information gain" on international rosters.

      How prediction market promos differ from sportsbook bonuses

      Prediction markets are different from sportsbooks in several key ways, including how they award bonuses. 

      A prediction market is a financial exchange. The model is different from a sportsbook, where you are placing bets against the house at odds set by the house. Here’s what that means for the kind of promos you can expect from each:

      • Size of promos: Traditional sports betting promos are often a lot bigger, with deposit match bonuses worth hundreds of dollars, or bonus bets worth thousands. In contrast, prediction market promos so far tend to be smaller, based around site credit, in the $10-$75 range 
      • Types of promos: Sportsbooks have far more promos in general, including things like parlay bonuses or profit boosts that simply don’t fit into the trading mechanics of a prediction market. 
      • Vibe check: Generally speaking, sports betting bonuses tend to be more fun and eye-catching, designed to maximize the entertainment of sports betting. You might get special offers based on your favorite teams or players. In contrast, prediction market promos are part of the world of finance and trading, rather than sports entertainment. 
      • Limitations: Sportsbooks can pretty much do what they want with bonuses. Slash the odds on the Super Bowl? No problem. On the other hand, prediction markets are more rigidly structured. They can’t offer you a better price on a trade because prices are set by the public.
      • Maturity: For now, it’s still early days for prediction market promos. These platforms offer smaller bonuses to new users based on trading credits and don’t always have a steady stream of promos for existing users.

      Understanding the value of prediction market promos

      Like sports betting bonuses, prediction market promos come with terms and conditions that impact their true value. Rather than getting carried away with headline figures, it pays to think of prediction market promos as tools to help you in the world of trading. 

      Despite how they might be presented, they aren’t free money or a cheat code. However, when used correctly, they can be beneficial, creating greater flexibility and opportunities.

      Here are some small print factors to bear in mind:

      • What you can use bonuses on: Some prediction market apps only let you use bonuses on certain markets. Make sure you’re familiar with these markets and feel comfortable trading in them.
      • How you can utilize bonuses: Certain bonuses from prediction market platforms must be used all at once, while others can be broken down into smaller credits, enabling you to diversify your trades.
      • Qualifying deposits or trades: To trigger a bonus, you’ll normally need to spend a certain amount of money. If you aren’t comfortable with the qualifying spending, it’s possible the bonus isn’t for you. 
      • When you can convert bonuses to withdrawable cash: Some bonuses can be converted into cash after using them once. Others have more requirements you must meet to transform them into withdrawable funds, like hitting a certain trading volume down the line.

      Prediction market promos and market liquidity

      The higher a prediction market platform’s liquidity, the better. High liquidity means fewer price fluctuations in the weeks, days, and hours leading up to an event, making it easier to buy and sell at predictable prices, including when trading with bonus credits or other promos.

      In a low-volume market, trading is generally more difficult and unpredictable, which makes bonus credits less valuable. Successful trading is all about making accurate predictions, which is harder in an inactive market. 

      Choosing a platform based on promo structure

      Deciding which prediction market platform to join based solely on its promo structure isn’t a good idea. Just because an app offers an incredible-sounding bonus doesn’t always mean it’s going to treat you to the best trading opportunities when you begin buying and selling binary contracts.

      The type of promo and the conditions attached to it should be a consideration, of course, but you should also consider these factors:

      • How long has a platform been around?
      • What kind of reputation does it have among traders?
      • How is it regulated?
      • Which markets does it serve?
      • Does it accept your preferred payment methods?
      • What is its average payout speed?
      • Does it offer excellent customer support?
      • Is it available in your state, and are there any legal concerns surrounding it?

      Who prediction market promos are best for

      Prediction market promos are valuable for just about anyone considering signing up for these platforms. They typically guide you with your first few trades, give you the chance to save a little money, and rarely come with unfair or complicated small print. 

      You are also free to claim promos across multiple prediction markets, making them useful for comparing experiences across different platforms.

      Others who could benefit from these promos include:

      • Those living in states that don’t currently offer legal sports betting
      • Those looking to hedge trades that they have made elsewhere
      • Anyone interested in exploring non-traditional betting formats

      When prediction market promos may fall short

      It’s worth noting that it's also possible that prediction market promos might not live up to the hype for you. Here are some reasons that can be the case:

      • They are generally less exciting than sportsbook promos. You won’t find enhanced odds, parlay boosts, match tickets, or other benefits at prediction markets.
      • They may be subject to restricted availability. That applies to specific states or markets. 
      • Prediction markets are new to the U.S. and naturally come with a learning curve, including bonuses. New users might be unfamiliar with concepts like “trading volume”, which are important to getting the most out of bonuses. 
      • Market restraints are a factor, especially for sports. Traditional sportsbooks tend to offer a wider range of betting options than prediction markets. For instance, you probably won’t be able to trade on the halftime score in a random German soccer game, but you can definitely bet on it. 

      Remember, you aren’t obligated to claim any promotion. If you don’t like the sound of an offer, you might be better off just sticking to depositing and trading with your own money. It’s often the smart play. 

      Are prediction market promos legit and legal?

      Yes, for the most part, prediction market promos are entirely legal and legit. Of course, each promo comes with its own set of terms and conditions, which need to be taken into account.

      Legitimate prediction markets, like those on this page, are federally regulated in the US and legal in up to 50 states (depending on the platform). Residents can rejoice knowing they can trade New York prediction markets, California prediction markets, Texas prediction markets, Georgia prediction markets, and Florida prediction markets. The model they run under is very different from a traditional sports betting one, and they are subject to strict regulation by the Commodity Futures Trading Commission (CFTC).

      As long as you are in a legal state for your chosen platform and over the required age of either 18 or 21, you are free to sign up and claim prediction market promos. 

      Once you are sure you’re using a legal platform, you should review the promo's terms and conditions. The best offers are those with clear instructions, are easy to claim, and don’t require you to spend much to claim or clear. 

      How to use a prediction market promo responsibly

      Although prediction market platforms are not considered gambling from a legal perspective, that doesn’t mean you shouldn’t still use them responsibly. The same goes for using the best prediction market promos.

      These tips will help you use a prediction market promo responsibly from the start:

      • Read the terms and conditions for these promos thoroughly to fully understand them.
      • Only deposit what you are willing to lose, and don’t think of promos or prediction markets as a way to make easy money.
      • Learn how prediction market pricing works.
      • Try not to have the same expectations for prediction markets as you do for sportsbooks, since they operate in very different ways.

      Many of the top prediction markets also offer customizable responsible trading tools, such as deposit and trading limits, which help you manage your time and budget. 

      Best prediction market promos FAQs

      You can’t withdraw funds from promo credits until you have fulfilled all the requirements associated with the promo. They might include using your winnings a certain number of times or hitting a certain trading threshold.

      There are many differences. For one, prediction market bonuses tend to be smaller. They are typically based on site credit, whereas sports betting bonuses are broader, including other types of promos such as parlay boosts or enhanced odds. Sports betting bonuses emphasize fun, entertainment, and sports fandom, while prediction market promos are designed to give you a financial trading edge.

      The best prediction market promos for beginners are simple to claim and easy to understand. Our top pick is the Crypto.com promo, which awards new users with a matched stake of up to $50 on their initial deposit.

      You will find prediction market promos at Polymarket, Kalshi, Underdog, OG.com, Crypto.com, and more.

      Joshua Howe - Covers
      Joshua Howe
      Content Manager

      Joshua Howe is a content manager at Covers, helping make smarter sports bettors since 2021. An experienced writer and editor, he has developed a sterling reputation within the iGaming space as a meticulous and thoughtful content creator, consistently focused on editorial leadership and strategy, engaging diverse audiences, providing authoritative industry analyses, and crafting compelling stories across multiple mediums. He has reviewed over 30 sportsbooks and has been placing his own wagers for four years and counting.

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