Best Colorado Online Sports Betting Apps 2021

Why use

  • We are local to Colorado, so we rigorously test and use the apps
  • Just like the apps, we are licensed & regulated by the Colorado Department of Revenue
  • We actively monitor local sportsbooks for the best promotional offers & odds

As of May 1, 2020, Colorado sports betting apps are now legal as long as bets are placed with licensed sports betting operators and within the Colorado border. You can sign-up and bet anywhere using your mobile phone, website, or bet in-person at Colorado retail sportsbooks but you must be over the age of 21.

The industry has grown quickly with sportsbooks from local Colorado casinos like BetMonarch and established national brands like William Hill, FanDuel Sportsbook, and BetMGM. Bettors have wagered more than $839 million in the last seven months at legal Colorado sportsbooks.

Choosing the best sports gambling app can be quite overwhelming as there are over a dozen licensed sports betting operators to choose from in Colorado. We’ve put together a list of the best Colorado online sports betting apps available in the state along with their sign-up bonus and why we recommend choosing them.

Many of the products featured on this page are from partners who compensate us. It does not influence our evaluations and our opinions are our own.



Best For New Bettors & Risk-Free Bet

Get $500 Risk-Free Bet – T&C’s Apply

Licensed in Colorado


    Sportsbook Rating Excellent
    William Hill Review


    Payout Speed 1-2 Days
    Bonus Amount 500
    Banking Options

    William Hill

    Sign-up Bonus: $500 Free Bet

    Bet on: iOS, Android, and Web

    William Hill Co AppWilliam Hill is one of the world’s leading sports betting brands. The company itself dates all the way back to 1934, and it first launched William Hill US in 2012. It started out in Nevada but has since expanded to CO, NJ, NV, IA, FL, IL, MS, NM, RI, and WV.

    William Hill has a strong selection of sports to bet on in Colorado, including popular mainstays like the NBA, NHL, MLB, NFL, as well as more niche competitions like table tennis, rugby, and darts.

    William Hill offers a variety of deposit and cash-out methods to make getting started easy for new bettors, and even offer pre-paid William Hill cards to make moving money into and out of an account as seamless as possible. Its app is pleasing to the eyes and easy to navigate compared to some others and is available on both iOS and Android phones.

    William Hill offers an up to $500 free bet for new online accounts. To redeem, simply enter the bonus code COSHARPRF. If you lose your first bet, your account will be credited with a free bet for the amount of your lost wager.

    Best Deposit Bonus

    $250 Bonus MatchOn First Deposit – T&C’s Apply

    Licensed in Colorado



      Sportsbook Rating Excellent
      BetRivers Review


      Payout Speed 1-2 Days
      Bonus Amount 250
      Banking Options


      Sign-up Bonus: 100% up to $250

      Bet on: iOS, Android, and Web

      BetRivers Promo Code ColoradoWhether you’re a casual bettor placing wagers on your favorite teams for fun, or a more serious risk-taker looking to lay down some serious cash, BetRivers has you covered. The app and website offer a functional and aesthetically pleasing mobile experience.

      BetRivers offers an extensive reward system ranging from basic rewards for smaller bets to mysterious high-end luxury rewards for top-tier bets. Its sign-up bonus, a $250 match with welcome code 250MATCH. This sign-up bonus may not seem generous as some other CO sportsbooks offer, but the 1x wager requirement and robust rewards program manages to make it an enticing package for new players.

      In addition to the usual lineup of pro and college sports, Bettors will find moneyline bets, point spreads, and unique parlay bets on BetRivers. If you’re feeling outrageously lucky, you can try BetRivers’ jackpot parlay bet. Bettors can choose between three and eight random outcomes. If all the bets occur the way the bettor predicted, then they win the jackpot.

      Best For Risk Bettors + Newest App

      $2,000Risk-Free Bets – T&C’s Apply

      Licensed in Colorado



      Sportsbook Rating Excellent
      DraftKings Review


      Payout Speed 1-2 Days
      Bonus Amount 2,000
      Banking Options


      Sign-up Bonus: Two PointsBet Colorado Sportsbook AppRisk-Free Bets up to $2,000 – Use Code BIGBONUS

      Bet on: iOS, Android, and Web

      Australia-based PointsBet launched in Colorado the week before Thanksgiving 2020. It’s partnered with Double Eagle Casino in Cripple Creek as their mobile sports betting partner, and also has a partnership with the University of Colorado. PointsBet’s unique offering is its PointsBetting wager, a risky-yet-rewarding wager not for the faint of heart.

      PointsBet offers odds on just about every sport you can think of, including basketball, football, golf, boxing, rugby, and more. You can also place bets against the spread, on the moneyline, and on the over / under. And much like their competitors, they offer live in-game sports betting for select events.

      PointsBet sets itself apart from the pack when it comes to PointsBetting. It allows bettors to wager on one side of a points bet and bet on how much they’ll win their bet by. If bettors win by ten points, they’ll win ten times their stake.

      Best For Betting Experience

      $1,000Risk-Free Bet – T&C’s Apply

      Licensed in Colorado



      Sportsbook Rating Excellent
      FanDuel Review


      Payout Speed 24 Hours
      Bonus Amount 1,000
      Banking Options

      FanDuel Sportsbook

      Sign-up Bonus: $1000 Risk Free Bet

      Bet on: iOS, Android, and Web

      FanDuel Sportsbook ColoradoMuch like DraftKings, FanDuel Colorado was once solely known for fantasy sports but today is a fully functioning, legal online sportsbook. In Colorado, you will find all major sports leagues available on their site, including the NBA, NHL, MLB, NFL, international soccer, tennis, and more.

      At FanDuel, you have the ability to wager on the spread, the moneyline, the halves and quarters of select games, and the over/under.

      Additionally, the book offers parlay bets, teasers, future bets, live sports betting, and round-robin bets. Round robin bets combine three or more selections into smaller parlay bets to cover all combinations into By 2`s, By 3`s, etc.

      The most common new player offer at FanDuel is a $1000 risk-free bet. However, as is the case with all bonuses, we recommend you understand the playthrough requirement before opting to take advantage of the offer.

      You can access the FanDuel sportsbook via their website or their mobile app. I highly recommend FanDuel for Colorado sports bettors as their odds are competitive and they offer action on just about every sport imaginable.

      Best Web App

      $150Deposit Bonus – T&C’s Apply

      Licensed in Colorado



        Sportsbook Rating Excellent Review


        Payout Speed 1-2 Days
        Bonus Amount 150
        Banking Options

        Sign-up Bonus: Up to $150 Deposit Bonus

        Bet on: iOS, Android, and Web Browser coloradoEven though Colorado’s sports betting landscape is shaping up to heavily favor online betting, not all of those wagers are placed using apps. offers an incredible experience via their website on your phone’s mobile web browser. They recently launched their iOS and Android app but we have heard many still enjoy using their website so they don’t need to download a separate app on their mobile device. offers a full roster of pro and college sports to bet on and has a unique welcome bonus. Instead of a single risk-free bet like many sportsbooks offer, gives new players up to $150 dollars via their deposit bonus.

        Best For MGM Bettors

        $600Risk Free Bet – T&C’s Apply

        Licensed in Colorado



        Sportsbook Rating Excellent
        BetMGM Review


        Payout Speed 1-2 Days
        Bonus Amount 600
        Banking Options


        Sign-up Bonus: $600 Riks Free Bonus

        Bet on: iOS, Android, and WebBetMGM Colorado Bonus

        One of the few CO sportsbooks tied to a physical casino brand is BetMGM. MGM is a household name, so you can have confidence that an upstanding company with a good reputation is behind this product. You’ll find all of the usual lines on BetMGM, for major pro-US sports as well as less-common events and competitions.

        BetMGM offers a free bet bonus of up to $600 for new users with a minimum $10 deposit. BetMGM’s app is straightforward and easy to navigate, with the most popular and timely lines clearly visible at the top of the screen. All of the menus are easy to access as well, which saves bettors time if they know exactly what they want to bet on.

        BetMGM has a partnership with the Denver Broncos which includes a premium lounge at Empower Field at Mile High Stadium.

        Best Mobile App

        $1,000Sign-up Bonus – T&C’s Apply

        Licensed in Colorado



        Sportsbook Rating Excellent
        DraftKings Review


        Payout Speed 1-2 Days
        Bonus Amount 1,000
        Banking Options

        DraftKings Sportsbook

        Sign-up Bonus: $1000 Deposit Match (20% up to $1k)

        Bet on: iOS, Android, and Web

        draftkings colorado sportsbook appHaving gotten its start running fantasy games, DraftKings Sportsbook has morphed into one of the top online sportsbooks available in the U.S., and it’s open for business for Colorado sports bettors.

        DraftKings offers lines on virtually every sport, including football, soccer, basketball, boxing, UFC, and more. Additionally, you can place future and prop bets and wager on live sports for select events. DraftKings even offers teasers and parlays, which is essentially standard at brick-and-mortar books.

        If you are a new player, you will undoubtedly have the option to take advantage of a new player bonus. The monetary value and offer varies from time-to-time. During the time of our review, they were offering new players up to a $1,000 deposit bonus.

        To get started, you can either access the sportsbook via your web browser or download their mobile app. We found the interface to be rather straight-forward and easy to use, which is especially helpful if you are new to sports betting.

        Best For Simplicity

        FOX Bet

        Sign-up Bonus: $500 Risk-Free + $500 Deposit Bonus

        foxbet sports betting appBet on: iOS, Android, and Web

        FOX Bet is a legal online sportsbook that is also affiliated with FOX Sports. Despite the corporate media affiliation, FOXBet holds its own relative to its competitors. I found the sports leagues available on FOX Bet to be on par with just about every other sports app available to residents of Colorado. Including but not limited to the NFL, NCAA, NBA, MLB, and much more.

        Most wager options are available, such as ATS, over/under, parlay bets, and futures bets. Additionally, FOXBet offers a Bet Boost feature, which is where the book provides improved odds on certain lines (mainly futures), which is beneficial to you as a bettor.

        The new player bonus is valued at $1,000 and broken down to a deposit match of up to $500 and a risk-free bet of up to $500. Like every sportsbook mentioned here, wager requirements do apply to their new player signup bonus.

        Simply put, FOXBet is a viable sports betting option. If you are a fan of the NFL you’ll particularly enjoy using FOXBet as the book integrates many of their TV personalities who cover the NFL on FOX. Thus, you can tail on their action or use their knowledge and expertise to help you determine your bet slip. The sportsbook is accessible via their website and their mobile app.


        Terms and Conditions apply to all sign-up bonuses and promotions. Please refer to each online sportsbook for more information.

        Colorado Sports Betting Apps 2020

        In addition to our top recommendations above, these are all of the sports betting apps in Colorado that are licensed, regulated in Colorado, and available for download:

        Sports Betting Apps Launching Soon


        One of the largest online sportsbooks, boasting more than 45 million global customers, UK-based Bet365 is poised to enter the CO sports betting market through a partnership with Century Casinos, Inc., owners of Century Casino in Cripple Creek and Central City.

        Through the partnership, Century Casinos will operate an online sportsbook in Colorado under the bet365 brand. Bet365 offers competitive lines on all the major sports you’d expect, as well as newer options like esports.

        Bet365’s foray into the newly minted Colorado sports betting market marks the third U.S. state for the brand, the first two being New York and New Jersey.

        Barstool Sports

        A Barstool Sports branded retail sportsbook opened at Ameristar Casino in Black Hawk in November 2020. Ameristar is the biggest casino in Colorado, so it makes sense that it is partnering with Barstool, which Penn National Gaming acquired in early 2020. Although an online sports betting app is announced, it is unclear when Colorado sports bettors will be able to place their first bets.

        The following sports gambling apps have been licensed or announced for a future Colorado launch, but are not operational just yet:

        What Are The Benefits Of Using Online Sportsbooks?

        In the age of the coronavirus, online sportsbooks are a boon to sports bettors and sportsbook operators alike. Bettors can wager from their homes, where they can isolate and social distance. And sportsbooks can build and satisfy their customers without relying on retail locations. It offers flexibility that’s vital to the pandemic-stricken marketplace.

        Bettors can rest assured these online sportsbooks are fair. The Colorado Department of Revenue licenses each legal sportsbook in Colorado. Throughout their examination of each licensee, they determine whether a prospective sportsbook can operate fairly. The Division of Gaming’s rules governing sportsbook conduct include a mandated cash reserve to pay bettors their winnings and a security audit to ensure bettor information remains secure.

        Whether bettors wager through an app or on a desktop, they have access to the same betting options. Bettors can enjoy sports betting remotely and get everything out of it.

        How Different Are Sportsbooks From Each Other?

        All sportsbooks offer the same core bets and lines. However, there are important differences between Colorado’s sportsbooks. The most important differences are odds and deals.

        Odds Differences

        Not all sportsbooks offer the same odds. Odds are usually set by oddsmakers who calculate the odds of an event happening, then build in a house advantage. They weigh the risk to ensure sportsbooks bring in more stakes than they have to pay out in winnings. Each variable and house advantage is weighed differently at every sportsbook.

        For example, here are the moneyline odds at Colorado’s online sportsbooks on who’ll win the NFL Week 10 game between the Broncos and the Raiders:

         Denver BroncosLas Vegas Raiders
        Circa Sports+200-230
        Bet Wildwood+185-227
        Fox Bet+187-225
        Sky Ute Sportsbook+190-235

        Anyone betting on the Padres would get the best odds at the sportsbooks offering +100 odds. The best Rockies odds are at SBK, which offered -105 odds. Two sportsbooks didn’t offer odds on that game at all, so understanding the breadth of options in the industry is vital. Some bettors have multiple sportsbook accounts to take advantage of odds differences. Since all the apps are available to download, bettors can easily compare odds and make informed choices.

        Unique Boosts And Deals

        In addition to new player bonus offers, some sportsbooks offer special bets called ‘boosts.’ At first glance, they’re the same bets with higher odds. For example, Fox Bet offered a boost on the Dallas Mavericks scoring over 25.5 points in each quarter. It was originally +205, but it was boosted to +220. That increases the winnings a little bit. And sometimes, it really is just a boost in odds.

        However, other boosts are secretly parlay bets. DraftKings offers an odds boost on the Islanders, Penguins, and Flames to win their games on August 1. Since all three teams must win, this boost is technically a parlay bet.

        Boosts encourage bettors to place bets on certain games at increased risk. It’s a clever tactic to increase bets on wagers that are unlikely to win. That translates to money in the sportsbook’s pocket.

        But sometimes, bettors win instead. How’s that for sneaky?

        What Makes An Online Sportsbook App Good?

        Besides good odds and great deals, there are a few things that set the best sportsbooks apart.


        When there’s a lag between pages loading, betting becomes very frustrating very quickly. Great sportsbooks, like SBK, smoothly transition between pages. Whether bettors are prospecting lines or adjusting their bet slips, speedy apps make a massive difference.


        It must be easy for bettors to find the sports they’re looking for. Hiding the ‘all sports’ list in a menu in a hidden corner of the app is not good work. But if a sportsbook makes it easy to browse different events, bettors could stumble upon new bets that excite them. That’s a good deal for sportsbooks trying to engage bettors, and for bettors who want to branch out.


        If a sportsbook app crashes, bettors aren’t going to trust that sportsbook to take care of their money. It’s a judgment that’s not completely fair. A great sportsbook could just have a bad app. However, bettors will take a glitch and judge the rest of the product accordingly. App stability is imperative to earning consumer trust.

        Seamless Deposits And Withdrawals

        Bettors want to win money, and sportsbooks want to earn it. However, bettors need to be able to move money back and forth between accounts to fund their accounts and collect their winnings. Sportsbooks know that the transfer process must be seamless. Even bad sportsbooks make it easy to deposit and withdraw funds.

        How Bettors Can Deposit Money In Colorado’s Online Sportsbooks

        There’s no sports betting without a first deposit. Here’s how most online sportsbooks accept bettors’ funds.

        Common In-App Deposit Methods

        Since sportsbooks must comply with anti-money laundering laws, there are only a few ways to deposit funds. Luckily for bettors, these standard options are among the most convenient and reliable.

        Most sportsbooks accept bank transfers, whether it’s a direct account transfer or an advanced check deposit. Credit and debit cards are also common ways to fund accounts. Bettors input their card information like they would for any other online portal. PayPal is usually a deposit option, too. There are a few other deposit options, but most of them are variations of bank transfers or transfers between third-party services like PayPal.

        Apple iOS Users

        Since there are standard deposit options that link a transfer to a person’s identity, there aren’t any operating system-specific deposit options.

        That means Apple Pay and iTunes gift cards cannot fund sportsbook accounts. Apple Pay is probably too new for sportsbooks to accept. iTunes gift cards are linked to users’ iTunes accounts, so they definitely can’t fund a sportsbook account. Apple users will have to be content with the standard options available from their banks, cards, and PayPal accounts.

        Android Users

        Like iOS users, Android users have to download their sportsbook app of choice. Then they can sign up and find the option to deposit money in the app. Android Pay, Samsung Pay, and Google Pay are not viable sportsbook deposit options. Android users are in the same boat that iPhone users are. They’re limited to the common deposit options and can’t take advantage of their operating systems’ unique approaches to payment.

        It should go without saying that gift cards to the Android Marketplace are not valid sportsbook currency, either. Much of this is self-explanatory when bettors open a sportsbook app and complete the signup process.

        Are Legal Online Sports Betting Apps Safe In Colorado?

        Yes. When Colorado passed Proposition DD, the Colorado Division of Gaming wrote rules governing the state’s new sportsbooks. Those guidelines offer bettors some of the following protections.

        Are Legal Sportsbooks Safe To Install On Bettors’ Phones?

        Yes. No one is coming for you if you download a sportsbook app on your phone. However, bettors must make sure they download the right sportsbook app for their state. A New Jersey app won’t work in Colorado because it’s geofenced around New Jersey. Similarly, bettors can’t use their Colorado app abroad.

        Bettors can download the app and create their accounts from anywhere. But if they aren’t in Colorado, then bettors cannot place wagers.

        These apps may be available publicly, but it still restricts users. Online sportsbooks’ signup processes verify bettors’ ages. Even if a minor downloads a sportsbook app, they won’t make it through the signup process. Inputting a fake date of birth is one thing. But faking a social security number with a corresponding birthday is far harder.

        And super illegal.

        How Do Legal Sportsbook Apps Protect Bettor Information?

        Online sportsbooks have standard security measures in place, like SSL certificates. These are encryption protocols similar to online stores. Bettor information is encrypted when they put it into the sportsbook and it’s not decrypted until it makes it to the server on the other side.

        That means the only people who can read that information are the bettor and the sportsbook.

        Licensed sportsbooks also undergo security audits shortly before launch. Sportsbooks won’t be licensed without a security system that can reliably protect bettor information. Bettors can rest assured that their information is protected throughout the entire betting process.

        How Can Bettors Secure Their Mobile Sports Betting Accounts?

        Keep your account to yourself. Don’t give anyone else your password or login information. It’s far from a high-tech solution, but it’s the easiest way to keep unwanted bettors out of your account.

        Accessing Mobile Sports Betting In Colorado

        Colorado sportsbook apps for App Store & Google PlayYou may think because sports betting is a regulated activity it may be difficult to access sportsbook apps on your phone. However, you can easily download and start betting at legal Colorado sportsbooks in minutes, instructions are below.

        Install a Colorado Sportsbook App on your Phone

        • Download the sports betting app via their website or by searching the App Store (iPhones or iPads) or Google Play (Android Devices)
        • Install and run the app on your device
        • Allow access to location (legally sportsbooks need to know that you are in Colorado before they can allow you to place a bet)
        • Register for an account

        The experience on sportsbook apps is relatively the same compared to any web interface. In other words, you’ll have access to the same sports leagues, lines, and bets, but you may notice a difference with the layout and navigation.

        Legal Colorado Sports Betting Apps

        Every sportsbook looking to provide gambling in Colorado must abide by certain rules and regulations before launching its sports betting app. Each operator who has launched in Colorado has met these requirements.


        The gambling age in Colorado is 21. This is also the minimum age to use a sportsbook app in the state. Bettors must provide identification to prove their age when registering with an app.

        License Fee

        Sportsbook operators are required to apply for and receive a license from Colorado. Each license provided to a casino allows retail sports betting on-site and one online betting skin. The applicant pays $10,000 before applying, an additional $125,000 license fee after approval, and $125,000 every two years. The Colorado gambling license fee is significantly less than in other states.  

        Tax Rate

        Sports betting operators are charged a tax of 10 percent on their net sports betting proceeds. Net sports betting proceeds include the total amount wagered on sports, less the winnings. This 10% Colorado gambling tax rate is applied to the operator, meaning the sports betting company, not the bettor.

        Colorado Sports Betting App FAQ

        Can I bet online in Colorado?

        Yes, bettors in Colorado can place sports bets online, by using a web browser or by downloading a sportsbook app onto an Apple iOS or Android device. Online casino apps are not legal in Colorado.

        Do I have to live in Colorado to use a sports betting app?

        No. You must be located within Colorado state lines to register and place a bet but you don’t need to be a Colorado resident to bet on sports in the state.

        Can I use a sports betting app anywhere in Colorado? 

        Yes, you can place online sports betting wagers via a mobile app or on your computer anywhere in Colorado as long as it’s a licensed operator by the State of Colorado and you are physically in the state.

        Why should I use a sports betting app? 

        Mobile apps provide a level of convenience. With an app, you are able to access everything you would at a brick-and-mortar sportsbook provided that you are connected to the app within the state of Colorado as apps are required to implement geotargeting technology to regulate access. You can also use your web browser on your phone or computer to access the sports betting sites.

        Are real money sportsbook apps available on the iPhone and iPad?

        Yes, you can download real money sportsbooks through the Apple iOS app store.

        Can I download Colorado sportsbooks on my Android device?

        Yes, although they are not in the Google Play Store. Google does not permit any sports betting apps or gambling apps in its store. You will need to download the app directly from a Colorado online sportsbook’s website. Once the app is downloaded, there is no difference from using any other app on your phone that is downloaded directly from the Google Play Store.

        What is the difference between a sports betting app, a website, and a brick-and-mortar sportsbook? 

        In short, sports betting apps are not very different from an online sportsbook or a physical sportsbook and are related as they are all licensed and regulated by the state of Colorado. Sports betting apps are optimized for mobile devices in terms of their usability and how they interact with your internet connection and / or cell phone service provider.

        Online sportsbooks is a term used that refers to sportsbooks that are accessed via a website and brick-and-mortar sportsbooks are physical locations that are licensed to operate as a bookkeeper.

        Do sports betting apps cost money? 

        No, apps are free to download. You will only be charged when you decide to make a deposit.

        Is the DraftKings app legal in Colorado?

        Yes. DraftKings Sportsbook was one of the first sports betting apps to launch in Colorado. It is available on web browser and as a download for both Apple iOS and Android users.

        About the Author

        Chris Nesi

        Chris Nesi is Managing Editor of Colorado Sharp. He’s been an editor and writer for more than a decade, with experience spanning newspapers, magazines, digital news, and commercial writing. His work can be found in publications including TechCrunch, Mental Floss and Huffington Post. Chris lives just outside of Denver and enjoys regular trips to Black Hawk. He bets the hard ways and always splits 8s.