Offers

As of November 2025, DraftKings' welcome offer for new sportsbook users is “Bet $5, Get $300 in Bonus Bets.” The bonus is credited soon after your first bet is a winner. Besides this, the bonus includes additional perks such as a promo code discount for NFL Sunday Ticket or even a free 3-month NBA League Pass. 

As far as the promo code is concerned, it is imperative to note that you do not need to submit a code. The offer is triggered automatically once you click through a valid promotional link and complete the right steps.

Today's Drafkings Welcome Offer - Everything You Need to Know

Suppose you are new to DraftKings Sportsbook, the current welcome bonus deal is “Bet $5, get $300 in bonus bets instantly the moment your first wager wins.” Notably, this promotion functions as one of the most accessible incentives in the US sportsbook market, enabling players to test the platform in a cost-effective way.

How it works:

• Register your DraftKings account in a state where this sportsbook is legal.
• Make a minimum deposit of $5 from your cash balance. Remember that bonus funds won’t count.
• Using that cash balance, place your qualifying bet of at least $5 on any eligible market.
• In the event the first bet wins, DraftKings will award you $300 in bonus bets (usually as multiplier tokens, for instance, 12 $25 bets)
• You also have the chance to keep any cash winnings from that first bet.
• Besides the bonus mentioned above, you might also get a promo code discount for NFL Sunday Ticket or even free NBA League Pass months in select promotions.

Key conditions:

• Once the bonus has been credited, you have to use it within 7 days or it expires.
• Bonus nets do not include stake in payouts. In case you win a bonus bet, you will only receive the profit.
•  The promotion is valid only during the promotional window that is defined by DraftKings Sportsbook. After that, these terms might not apply.

Are DrafKings Bonus Bets Better than the Top Sportsbook Offers?

When evaluating a sportsbook's welcome offer, it is important to look beyond the headline bonus amount. This means that you should compare bonus size, betting odds requirement, bonus terms, ease of use, and how the offer fits your betting style whenever you’re judging if DraftKings’ bonus bets are better than the top offerings.

How DraftKings compares:

• Bonus amount vs. low requirement: This sportsbook offers a standard welcome bonus of “Bet $5, Get $300 Bonus Bets.” Since it has a low qualifying bet ($5), it is quite competitive. This attribute makes it easier for beginners who are operating on a budget to trigger a bonus.
• Format/crediting: At DraftKings Sportsbook, bonus bets are often delivered as multiplier tokens. A good example is several bonus bets of $25, rather than one lump sum. In addition, these bonus bets cannot be withdrawn. You can only collect net winnings from them. In most cases, they are credited instantly after the qualifying bet wins.
• Expiration & use restrictions: Bonus bets in this sportsbook usually have an expiry date. If you do not use them within 7 days, they expire. Ideally, you should use them promptly. Finally, there are some markets excluded from using these bets. These include some same-game parlays, futures, or specific prop bets, based on the state regulations and promotional terms.

How competitors measure up:

• BetMGM Sportsbook: Its welcome bonus mostly emphasizes first-bet insurance or refund-if-lose structures. For example, you can get back your stake as bonus bets up to a certain limit in case the first bet loses. Sometimes, these offers allow you to get a higher maximum possible bonus of $1,500 or even more.
• FanDuel Sportsbook: DraftKings offers the same “bet-and-get” welcome bonus. Sometimes, the offers might be accompanied by enhanced odds or same-game parlay boosts. Much of the difference is seen in how bonus bets are delivered, expiry timelines, and the kind of markets/sports included.
• Caesars Sportsbook: This sportsbook focuses more on profit-boost tokens. Here, a bet of $1 doubles your winnings on your next 10 wagers. With this structure, you can stretch a small qualifying bet and even earn a boosted value across many bets instead of a one-time bonus.

Verdict: When DraftKings is better

• If you are into low-risk and minimal upfront investment, this sportsbook is a good choice. You just need a $5 bet to unlock $300 in bonus bets. Such a bonus is very generous to someone who is just starting out on the platform.

Although some of its rivals might offer bigger caps or more complex “loss insurance” structures, they also come with more restrictive terms. For most users, more so casual betters, the DraftKings Sportsbook promo code/welcome bonus is a good deal for them.

Comparing the DraftKings Promo with Top Sportsbook

The following is a breakdown of how DraftKings compares with others in terms of promo structure, ease, and value:

From the information above, this sportsbook’s low barrier and instant bonus make it very competitive compared to its peers. This is because casual players who want to explore the platform can do it without any worries that they will have to dig deeper into their pockets. The bonus offered by DraftKings Sportsbook is also large compared to that of its competitors, which often come with stricter strings attached.

DraftKings Sign-up Promo Code By Us State

US sports betting is regulated at the state level, therefore DraftKings Sportsbook’s offers vary from one state to another. Today, some states have unique special offers that you should know about. The following is a breakdown of the offers you can find in different states:

DraftKings Sportsbook Ohio

Ohio is one of the active states for DraftKings Sportsbook. If you are a new player, trust that you will be able to get a welcome bonus of “Bet $5, Get $300 in Bonus Bets” promotion if your first wager wins. Additionally, you will get a 3-month NBA League Pass subscription.

 To get this bonus, you need to do the following:

• Register a new account and deposit a minimum of $5. Thereafter, place your first qualifying wager from your cash balance.
• If the first bet wins, you will receive $300 in bonus bets, mostly issued as a series of $25 bets (12 times, thus adding up to $300)
•  The NBA League Pass promo must be redeemed by Dec. 19, 2025.

While some promotional sites might refer to DraftKings Ohio promo code, essentially, you do not need one to get the welcome bonus as a new player. All you need to do is sign up and place the qualifying bet.

DraftKings Sportsbook Vermont

If you live in Vermont and are a new player, trust that this sportsbook will offer you a welcome bonus of “Bet $5, Get $300 in Bonus Bets” if your qualifying wager is a winner. The promotion also comes with a 3-month NBA League Pass subscription, regardless of the outcome of your bet.

• A single winning wager of at least $5 offers $300 in bonus bets, which is delivered as 12 separate $25 bonus bets.
• You do not need to have a DraftKings Vermont promo code to get the welcome bonus.
•  Minimum deposit is $5.
• The bonus bet terms expire 7 days after they are credited to your account and cannot be withdrawn as cash. In this regard, only the winnings from bonus bets can be paid out.

DraftKings Sportsbook North Carolina

New players living in North Carolina have a reason to smile as DraftKings Sportsbook offers a welcome bonus of “Bet $5, Get $300 in Bonus Bets” if your first qualifying wager wins. To get this welcome bonus, you do not need to enter a DraftKings NC promo code. Therefore, new players can claim this awesome bonus by signing up through a promotional link and meeting the necessary requirements.

• The welcome bonus will not come as a lump sum amount. Instead, it will come in 12 individual $25 bonus bet credits, totaling $300.
• This sportsbook's welcome bonus comes with a 3-month NBA League Pass subscription.
• The promotion runs through Nov. 16, 2025.
• You need to be 21+ years old for you to enjoy this offer. Further, you must be a first-time customer of this sportsbook to enjoy this deal.

DraftKings Sportsbook New York

Suppose you live in New York and are a new customer to DraftKings Sportsbook, note that you’ll get the “Bet $, Get $300 in Bonus Bets” if your first qualifying wager wins the offer. There is no DraftKings promo code needed here. As such, you can sign up to this sportsbook through a promotional link and be all set.

• Minimum bet is $5.
• Your initial bet must be a winning one for you to get the welcome bonus.
• The bonus awarded has to be used within 168 hours.
• The welcome bonus comes in 12 credits of $25 each. 
• Besides the welcome bonus, you can enjoy a 3-month subscription to NBA Pass.

DraftKings Sportsbook Michigan

As of November 2025, this sportsbook is offering new players living in Michigan a “Bet $5, Get $300 in Bonus Bets” if their first qualifying bets win offer. Apart from the welcome bonus, new players can enjoy a 3-month NBA League pass. You are not required to enter a DraftKings promo code Michigan for you to get the welcome bonus.

• The minimum deposit is $5.
• Your bet must have the -500 odds to qualify.
• You need to apply the “New Customer Offer Token” to your bet slip before placing the wager.
•  The welcome bonus is delivered as 12 individual $25 bonus credits.
• You are going to receive a promo code for a free 3-month NBA League Pass subscription within 72 hours of placing your bet.
•  The $300 welcome bonus bets have an expiry of 7 days once they are credited to your account.

DraftKings Sportsbook Louisiana

Suppose you are a new user living in Louisiana, this sportsbook offers you a welcome bonus of “Bet $5, Get $300 in Bonus Bets” in the event your first qualifying wager wins offer. You will not be required to enter a DraftKings Louisiana promo code to get this welcome bonus. This means that you can register at this sportsbook through a promotional link. Besides the welcome bonus, DraftKings offers you a 3-month NBA League Pass.

• Minimum deposit is $5.
• You need to be 21+ years old to enjoy this welcome bonus.
• The welcome bonus comes in 12 multiples of $25. Cumulatively, this adds up to $300.
• You should utilize the welcome bonus within 7 days, as it expires after 168 hours.
• The bonus cannot be withdrawn as cash. Rather, only profit from the winning bonus is eligible for withdrawal.

DraftKings Sportsbook Maryland

New customers in Maryland can now take advantage of this sportsbook’s welcome bonus: “Bet $5, Get $300 Bonus Bets” if your first qualifying bet wins. There is also a three-month subscription to NBA League Pass. You do not need to have a DraftKings promo code Maryland to get this welcome bonus.

• Make a minimum deposit of $5 and place a real-money wager of $5 on any eligible sports market.
• You have to apply the “New Customer Offer Token” to your bet slip before placing the qualifying wager.
• The welcome bonus of $300 will be delivered as 12 separate $25 bonus bet credits.
• Regardless of the outcome of your bet, you’ll get a 3-month NBA League Pass subscription. You will receive a promo code within 72 hours of placing your bet to redeem this deal.
• Regarding the welcome bonus, note that you must use it within 7 days.
• The qualifying bet should have odds of -500 or longer (-400,300 are eligible, but -600 is not)

DraftKings Sportsbook Kentucky

If you are a new player in Kentucky, this sportsbook offers a welcome bonus offer that includes up to $300 in bonus bets if your first $5 wager wins. Alongside this welcome bonus, you will get a free 3-month NBA League Pass subscription. To get the welcome bonus, you do not need to have a DraftKings Kentucky promo code.

• Minimum deposit is $5.
• You have to place a real wager of at least $5 on any eligible sports market.
• The qualifying bet must have odds of -500 or longer (-400, -300, etc.)
• You have to manually apply the “New Customer Offer Token” in your bet slip before placing the qualifying wager.
• The welcome bonus of $300 does not come as a lump sum. Instead, it comes in the form of 12 multiples of $25 bonus credits.
• Within 72 hours of placing your qualifying wager, you’re going to receive a promo code for the free 3-month NBA League Pass subscription.

DraftKings Sportsbook Illinois

New players in Illinois willing to test this platform will be greeted with a welcome offer of up to $300 in bonus bets if their first $5 wager wins. Besides this, such players will be able to enjoy a 3-month NBA League Pass subscription. Luckily, you are not required to have a DraftKings promo code Illinois to claim this bonus.

• You have to be 21+ years to enjoy this offer.
• Minimum deposit is $5.
• You must place a real-money wager of at least $5 on any eligible sports market.
• Qualifying bets ought to have odds of -500 or longer (-400 or -300 are eligible, -600 is not).
• You have to apply the “New Customer Offer Token” in your bet slip before placing the qualifying wager.
• The welcome bonus is delivered as 12 individual $25 bonus bet credits.
• Within 72 hours of placing your qualifying wager, you’ll receive a promo code for the 3-month NBA League Pass subscription.

DraftKings Sportsbook Massachusetts

New players living in Massachusetts can receive this sportsbook’s welcome offer of “Bet $5, Get $300 in Bonus Bets”if their first $5 wager hits. Apart from the welcome bonus, DraftKings Sportsbook offers a 3-month NBA League Pass subscription. You do not need a DraftKings Massachusetts promo code to claim this bonus.

•  Minimum deposit is $5.
• Ensure that you are 21+ years old and live in Massachusetts so as to get this welcome bonus.
• To win, you need to place at least $5 on any eligible sports market and it hits.
• You must apply the “New Customer Offer Token” on your bet slip before placing the qualifying wager.
• If the qualifying bet wins, you’ll receive $300 in bonus bets, which will be delivered in twelve $25 bonus bet credits.
• Regardless of whether your bet wins or not, you’ll receive a promo code for a 3-month NBA League Pass subscription within 72 hours of placing your qualifying wager.

DraftKings Bonuses by Sports

This sportsbook is not limited to offering the welcome bonus alone. There are several bonuses and promotions that are tied to certain sports or events that you can find at DraftKings Sportsbook. Whether you bet on baseball, basketball, soccer, or horse racing, there are certain targeted promos such as content bonuses, profit boosts, “King of the Diamond” events, or event-specific wagers. 

Here are some of the bonuses that you can find at this sportsbook:

DraftKings WNBA Promotions

The sportsbook offers a “Queen of the Court” promotion for WNBA matchups. Here, bettors can opt in and make use of a profit boost token on a player prop bet like rebounds, assists, or points at odds of -200 or longer. If their selected player finishes the night leading in combined PRA (points + rebounds + assists) across all WNBA games that day, they can share in a $500,000 prize pool distributed as bonus bets.

For example, if you place a Caitlin Clark point over and she wins Queen of the Court, you’re going to receive a share of the rewards. Currently, the promotion is available on select WNBA game nights and requires users to activate the profit boost token directly in their betslip before wagering. Apart from this promo, the sportsbook also offers WNBA-specific odds boosts, live betting markets, and same-game parlays, thus offering players several ways to profit from their knowledge of basketball.

DraftKings Ryder Cup Promotions

This sportsbook is actively promoting Ryder Cup betting via enhanced bonus structures and odds boosts that are tied specifically to the event. Here, new users can place a $5 Ryder Cup wager and be able to get $200 in bonus bets instantly as part of the welcome promo.

Existing players can also benefit from the Mysterious Profit Boost of up to 50% on any Ryder Cup Wager and 30% boosts targeting the points leader market. As if this is not enough, this sportsbook pairs these promos with discounts or even bonus offers, especially during the Ryder Cup promo period. For more information, keep an eye on the “Promos” tab during the Ryder Cup weeks.

DraftKings MLB Promotions

DraftKings runs one of its standout MLB promotions through its “King of Diamond” contest. Players can opt in and then build a parlay using player home run markets (SGPx, SGP, or standard parlays) with a minimum bet of $5, unless they are using a boosted token. Even if your parlay does not hit, you’ll still be able to win a share of the bonus pool if one of your selected sluggers hits a home run and is part of the highest-scoring MLB team that night.

For the parlay legs, no minimum odds are required, and only games that start at 6 p.m. ET or later are eligible in most slates. On special dates, DraftKings has boosted the contest prize pool to $2 million. Also, MLB betting markets on DraftKings enjoy odds boosts, SGP profit boost, and live HR boosts features. A good example is live HR bet boosts and special profit boosts on YRFI/NRFI markets.

DraftKings NHL promotions

At the moment, this sportsbook is offering NHL profit-boost promos. This means that you can opt in to special profit boost offers that are valid on select NHL games during certain dates to increase your payout. In most cases, these boosts appear alongside standard odds boosts, which can be used across sports such as hockey.

• Profit boost: 50%
• Minimum odds apply
• Max betting limits apply, and minimum leg counts apply
•  One Profit Boost Token per customer for this promotion
• Wagering on this promotion must use funds from your cash balance or DK balance to qualify

DraftKings MLS Promotions

This sportsbook frequently offers promotions around Major League Soccer (MLS) events. One of those promotions that you will find in DraftKings Sportsbook is the MLS Season Pass Bet & Get. This promotion allows users to receive an MLS Season Pass subscription after making a qualifying wager of $5 or more on any soccer market, including MLS games. Here, users have to opt in to this promotion under the “Promos” tab before placing their respective bets.

• Promo code will be sent upon qualifying bet placement.
• Qualifying users receive 1 promo code to redeem a subscription to MLS Season Pass.
• To claim the reward, tap on the redemption button found through email or bell notification to be re-routed to the unique redemption page.
• This promotion is available to both new and qualified returning MLS Season Pass subscribers only.
• One qualifying bet per user during the promotional period.
• Wagering on this promotion must use funds from your cash balance to qualify
• Token expires at 11.59 p.m. ET on Nov. 25, 2025.

DraftKings College Football Promotions

This sportsbook offers multiple promotions for college football (NCAAF) fans, especially during the peak season. One of the recent offers is the “Bet $5, Get $300 in Bonus Bets” if your first bet wins offer plus 3 months of NBA League Pass. To get this offer, newcomers should just sign up and then deposit at least $5, and then place a $5 wager on any college football market, including moneylines, totals, or spreads.

Once the qualifying bet is placed, the $300 in bonus bets is credited once your qualifying wager wins. With this bonus, you can now have funds to use across other sports or upcoming NCAA matchups. Also, this sportsbook offers parlay insurance, game-day profit boosts, and no-sweat bets for major college games throughout the season.

DK Horse Promotion

The DraftKings Horse Promotion offers multiple promotions for new and existing players.

DraftKings Promo Code for Existing Customers

Existing customers at this sportsbook can also enjoy some promotions. The good news is that they do not need a promo code to enjoy these offers. If you are a current user, you can find these offers in the “Promos” and “Rewards” sections on the DraftKings Sportsbook app or website. 

Typically, these promotions rotate frequently and are tied to specific events or leagues. To enjoy these offers, users have to opt-in before placing their wager to activate it. The following is a summary of the promos that existing users can find at DraftKings Sportsbook:

2025 DraftKings Bonus Alternartives: Codes & Offers

The following are the promo codes and offers available:

DraftKings Welcome Bonus Restrictions

It is important to note that the welcome bonus offered by this sportsbook comes with its own share of restrictions. These restrictions or limits include:

• You must wager at least $5.
• Your first $5 wager must win for you to qualify for the welcome bonus.
• You need to live in the following states: AZ, CO, CT, DC, IA, IL, IN, KS, KY, LA (select parishes), MA, MD, ME, MI, NC, NJ, NY, OH, PA, TN, VA, VT, WY or WV and must be 21+ years of age or older (18+ if in DC/KY/WY).
•  Playthrough requirement:1x.
• Minimum odd requirement: Your qualifying bet must have -500 odds or longer (-500, -400, -300, etc.)
• The welcome bonus expires in 7 days.

How DraftKings Promo Code Work

The DraftKings bonus code must be used during the registration process so that you can get the welcome bonus. Typically, it functions as a promotional trigger that helps unlock a certain offer within the sportsbook. Fortunately, this sportsbook does not require you to enter a DraftKings bonus code during the sign-up process.

This means that you can go ahead and register and get the “Bet $5, Get $300 in Bonus Bets” if your qualifying wager wins the offer.

How to Maximize DraftKings Promos as a New Bettor

To maximize DraftKings Sportsbook promos as a new bettor, consider:

• Start by opting into the latest welcome offer.
• Place your qualifying bet on markets that have favorable odds so as to improve your winning potential while meeting the necessary requirements.
• Utilize your bonus bets strategically by splitting them across several wagers instead of one single large bet.
• Go for sports or events that you are familiar with.
• Avoid futures or props that might not qualify.
• Keep an eye on the DraftKings “Promos” tab regularly for seasonal offers, same-game parlay tokens, and ongoing boosts.

Easy Wins on DraftKings New User Promo Code

When it comes to sports betting, there are no easy wins, per se. However, the bonuses offered by this sportsbook make things simpler. Everything starts with signing up at this sportsbook during major sporting events. Here is how to get started:

• Sign up at this sportsbook and get the welcome offer. While at it, ensure that you live in an eligible state and are of a legal age. You are not required to enter a DraftKings promo code to get the welcome bonus.
• Deposit at least $5 using your cash balance and not bonus funds.
• Place your first qualifying wager of $5 or more. The qualifying bet has to meet a minimum of -500 or longer odds.
• If the qualifying bet wins, you will get $300 in bonus bets. These are issued in multiples of $25.
• Since bonus bets expire within 7 days, use them as soon as possible.

DraftKings Promo Code Terns & Conditions Explained

Before you take advantage of this sportsbook's welcome offer or promos, you need to understand the fine print. The following are the key terms and conditions that apply:

•  Qualifying wager: If you want to earn the welcome bonus bets, you need to place a qualifying wager of at least $5 from your cash balance.
• Bonus bet credit timing: The bonus bets will be credited to your account once the qualifying wager wins. Typically, this can be instantly or shortly after, depending on the promotion at hand.
• Expiration: Bonus bets expire within 7 days after they are credited to your account. Therefore, you need to use them within that timeline.
• Non-withdrawable: Since bonus bets are not real cash, you can’t withdraw them. Instead, you need to wager them, and only the net profit can be withdrawn.
• One offer per customer: The welcome offer of this sportsbook is limited to one user at a time.

Payment Methods at DrafKings in 2025

This sportsbook accepts a number of payment methods. When making deposits, some of the options that you can use here include:

• Bank transfer (Online banking)
• PayPal
• Venmo
• Wire transfers
• Skrill

When making withdrawals, some of the options you can use include:

•  PayPal
• Venmo
• ACH/Bank transfers
• Venmo
• Wire transfer

Depending on the method you choose and your state, withdrawal times might vary.

How to cash Out DraftKings Bonus Winnings Quickly

If you want to cash out your DraftKings bonus winnings, consider:

•  Understand the bonus terms. Each bonus that you find at this sportsbook comes with certain requirements. These include minimum odds, qualifying wager amounts, expiry periods, and so on. Ensure that you review these details in the promo offer to meet all criteria.
• Be strategic when betting. Ensure that you place calculated bets. Go for markets that you feel confident in. Also, use the bonus on several smaller wagers so that you can maximize your chance of winning.
• Verify your account. Before withdrawing funds, this sportsbook requires you to verify your account. Therefore, ensure that the information on your account is correct from the word go. This can help prevent delays during the withdrawal process.

DraftKings Sportsbook Review

This sportsbook stands out for having a modern, intuitive mobile app that can work well on Android and iOS devices. It also boasts of having a wide range of sports, ranging from mainstream leagues to niche props. The sportsbook also has strong live betting features. 

On the flip side, customer service needs improvement. Some users have complained that there are some delays in getting responses. That said, its strong security, licensing, and payment options make it a good choice for many bettors.

DraftKings SportsBook App Features

The DraftKings Sportsbook app comes with a number of features. They include:

• It delivers a slick, high-performance experience for betting on Android and iOS devices.
• The app comes with live or in-game betting with dynamic odds and real-time stats. This allows players to react as action unfolds.
• The mobile app supports player props, same-game parlays, and game lines, thus making it easy to build custom bets.
• It has a clean navigation and bottom menu for active bets, sports, promos, and bet slips.
• The mobile app uses geolocation enforcement, thus allowing you to bet in legal states only.
• It offers frequent updates for stability.

DraftKings Rewards: How to Earn While You Play

DraftKings' Reward program allows you to earn “Crowns” as you bet. Whether you place single wagers, explore new sports, or build same-game parlays, every dollar you stake helps you get more Crowns.

As you gather more Crowns, you are going to move up through this program’s tiered levels. While at it, you’ll be able to unlock even more exclusive perks and benefits. With higher tiers come better rewards like special contest entries, enhanced bonus bets, and access to VIP experiences.

When it comes to the redemption of your Crowns, the process is simple. You can use them for bonus bets, get into exclusive contests, or even shop for merchandise in the Dynasty Store. Therefore, every time you stake a bet, you do not just stand a chance to win but also an opportunity to get valuable rewards that can make the overall betting experience better.

DraftKings sports betting options

This sportsbook offers several betting types to suit different strategies. These include:

• Moneyline bets
• Point spreads
• Totals (overs/unders)

Other popular options include

• Player and team props
• Features (tournament or season-long outcomes)
• Parlays (including same-game parlays, which let you combine several bets from one game.
•  Live/in-game betting allows you to wager as the match goes on.

DraftKings Promos FAQS

How does the DraftKings welcome bonus work?

If you are a new user, you will get a welcome bonus of “Bet $5, Get 300 in Bonus Bets” if your first bet wins offer. These bonus bets will be credited in your account in multiples of $25 and will expire after 7 days.

How do you get a $1,000 bonus on DraftKings?

After making the first qualifying wager and it hits, you will get $300 in bonus bets. The first deposit is then matched 20% for up to $1,000 in bonus cash. However, you need to meet the 25x playthrough requirement.

Does DraftKings offer a no-deposit welcome bonus?

No. You need to wager at least $5 for you to get $300 in bonus bets if your qualifying wager wins.

Can I claim more than one DraftKings sign-up bonus?

No. It is not possible to claim more than one DraftKings sign-up bonus. This is because this bonus is only offered to one account/person at a time.

Where do I enter a promo code on the DraftKings App?

You do not need to enter a promo code when using the DraftKings app. This field is usually optional, as indicated on the registration form.