4Cx takes a new look at sports sweeps, tapping into the prediction market angle as users compete against each other to win prizes. There are several bonuses and perks available for sports sweeps fans, and you can play directly against fellow players with 0% commission fees. The platform gives users plenty of flexibility, allowing players to create their offers, agree on terms, and participate in lively and competitive sports prediction markets. There is also a generous welcome bonus of 100 Gold Coins and 4.44 4C Cash ready for you when you sign up, with no deposit required.
This review looks into how 4Cx takes a different approach from other social sportsbooks and if it works.
Sign Up At 4Cx

The sign-up process on 4Cx is very simple. There is no mobile app available, so head to the desktop site and click the signup button in the top right of the screen. You will need to create a username and password, and also enter your email address.
Once you click next, you will need to enter a few more details like your address and the last four digits of your social security number. All that’s left is to tick the box to agree to their terms of service, and the site will verify your details. If all is good, you can login and claim your welcome bonus.
4Cx Welcome Bonus
4Cx offers a very attractive no deposit welcome bonus consisting of 100 Gold Coins and 4.44 4C Cash. There are no other bonuses to claim at the start, which is disappointing. It is common for other social sportsbooks to offer first purchase bonuses, but the number of bonuses on the 4Cx platform are limited. However, while 4Cx does not have many traditional bonuses, there are some promotions that are available for existing players.
- Community Bonus: Any registered user can send 4Cx a DM on X with the code ‘intro’, and you will be given 10 4C Cash.
- Mail-In Bonus: Send a letter that meets their requirements and get 2 4C Cash.
- Refill: If your bankroll runs out, you can claim more coins.
- Referral Bonus: When you refer a friend, and they sign up and make their first purchase of $25 or more, you will both receive 25 4C Cash.
I think the welcome bonus is very good, there is no deposit required, and getting 100 Gold Coins and 4.44 4C Cash gets you off to a really good start. But after that initial boost, the bonuses are few and far between.
For a social sportsbook, there also isn’t a lot going on on social media platforms. You may see the odd purchase bonus, but we would expect login bonuses or rewards to appear far more frequently. I feel 4Cx needs to improve in this area in the future to really compete with other social books.
4Cx Legal States

The messaging is slightly confusing on the 4Cx site when regarding its availability across the country. If you look at the FAQ section and click ‘Is 4Cx legal in the US?, it will state that it is legal as it uses a sweeps model. There is no mention of state availability.
However, there is a section just above that which lists the states where 4Cx operates. According to this, as long as you are aged 19 or above, you can legally use 4Cx as long as you don’t reside in one of the following states: Alabama, California, Colorado, Connecticut, Delaware, Idaho, Louisiana, Michigan, New Jersey, New York, Ohio, Tennessee, or Washington.
How Does 4Cx Work?
4Cx doesn’t operate like traditional sportsbooks such as FanDuel or DraftKings. It is a free-to-play platform that operates on the sweepstakes model. The sweeps model means that when you want to place a bet, there are two options for how you want to play. You can use the 4Cx Coins currency, where you can bet in their play-for-fun mode. Alternatively, you can play in their promotional mode, where you can compete to win real money prizes.
It is important to note here that 4C Cash cannot be purchased directly. You can only acquire 4C Cash via bonuses, such as the ones you receive for signing up or sometimes the ones you get when you purchase more coins. Using the 4C Cash enables you to make a wager via promotional play and redeem your winnings once you reach 50 4C Cash.
4Cx Sports Markets

4Cx has been designed for users to enjoy going up against each other rather than betting against the house. The betting options on this site are limited, and it only currently supports six sports. One rather irritating thing I found was that 4Cx doesn’t list sports that are not currently in season or don’t have a game upcoming. This leaves too much uncertainty for me and will put off people who like to plan ahead.
4Cx currently lists the following sports on its platform:
- MLB
- Fighting
- PGA
- Tennis
- Soccer
- CFL
The bet types vary depending on which sport you choose. For example, if you are betting on soccer, you can choose from props, moneyline, and spread bets. Futures are available, but the choices aren’t extensive. Although the options here are very limited, as you are betting against other players, you can set your own odds. This gives you an opportunity to make some big money and removes the need to go odds shopping looking for the best prices. This is one of the benefits of using a peer-to-peer platform.
Tournaments & Contests at 4Cx
As 4Cx focuses on peer-to-peer sports sweeps and prediction markets, there are no daily tournaments or contests. Instead of entering tournaments, users can put their skills to the test in prediction games. For example, a player can take a position on an outcome of
a sporting event and then trade that with other players. One of the highlights of 4Cx is that it is customizable and adaptable-you can adjust the odds in real-time.
4Cx Banking & Redemption Process
| Deposit Methods | Purchases | Redemptions |
| Credit/Debit cards | Yes | No |
| Bank Transfer | Yes | Yes |
| Apple Pay | Yes | No |
| USDC on Ethereum | Yes | Yes |
| Withdrawal Methods | Processing Time | Fee |
| Credit/Debit cards | 5 Working Days | Free |
| Bank transfer | 5 Working Days | Free |
There are two currencies on the 4Cx platform: Gold Coins and 4C Cash. You must have these to participate in prediction games and qualify for promos.
Before you can make any purchases or redemptions on the site, you must complete their KYC verification process. Once that has been done, you can purchase Coins by clicking on the wallet icon and hitting the ‘purchase’ button. From there, you can choose the coin package you wish to purchase and your preferred payment method.
Most payments are processed instantly. However, if you want to pay via USDC on Ethereum, you must wait for the payment to be confirmed, which can sometimes take up to 5 minutes. Once it has been done, your 4C Cash and Coins will be credited to your account, and you can place a bet.
Once your bankroll has been played through at least once and you have purchased a minimum of 50 4C Cash, you are then free to make a redemption. 4Cx has covered itself by saying it can take up to one month to process, but we haven’t seen any evidence of the process taking that long. How long it takes to receive your funds depends on the redemption method you choose.
A bank transfer is free, but can take up to a week to process. An instant bank transfer arrives more quickly but has a high 2% fee, while USDC on Ethereum is processed within 24 hours but incurs a 0.25% fee.
Is 4Cx Legit?
4Cx launched in 2025, and judging by their early marketing, they want to make a significant impact on the sweeps market. Their parent company is FOURCx Corporation, which is certainly a legit organization. 4Cx has also recently received investment from Pinnacle CEO Paris Smith, which adds to its legitimacy. The platform also complies with all legal legislation.
4Cx User Experience

The design of the 4Cx site is a little too basic in my opinion, and certainly needs more work. The main USP of this site is that it is a peer-to-peer sports betting platform where you can set your own odds. However, you would never know this from moving between menus and looking at the odds. They haven’t done a good job of shouting about their features.
I also feel the site is a bit clunky. Some odds boxes stretch over lines of text, and it comes across as unprofessional. Although there is no dedicated mobile app, it does work better on mobile devices, which is a positive, but I found the overall user experience rather disappointing.
Customer Support
There are three main lines of communication available if you want to contact 4Cx. If you want quick answers, live chat or Discord are the best options. You will usually receive a response within 30 minutes using either of those options. The customer support team is very helpful and efficient. If your query is less urgent, you can send an email.
There is also an FAQ section at the bottom of the homepage that is useful. This answers questions on legality, taxes, virtual currency, and more.
Our Verdict
The idea of a peer-to-peer sports betting site that allows users to set their own odds is very appealing, and that is the big attraction of 4Cx. When you consider that 4Cx also charges zero commission on all bets, it will be hard to find better odds at any other social sportsbook site.
But there are still lots of improvements the platform could make to grow its customer base. It isn’t particularly user-friendly, and this is a big problem for a peer-to-peer site, as the more users on the platform, the better for everyone.
The welcome bonus will appeal to many bettors and encourage people to sign up; the key is keeping them engaged. 4Cx has created a very solid foundation and now needs to build on it.

