Kwiff Review (Sportsbook & Casino) 2025 – Is It Safe and Legit?

New customers have the choice between 2 Kwiff bonuses, one for sports or one for the casino. There is no dedicated Promotions page, instead, any Kwiff Promotions will appear at the top of the Sports or Casino pages.

Does Kwiff Have a Sports and Casino Welcome Bonus? 

I explored both the casino and sports welcome bonuses for new customers and have included all the key points in this review of Kwiff Casino.

Surprise C$20 Bet

Kwiff Sports and Casino Welcome Bonus

If your first sports bet is $10 or more, you will receive a surprise bet worth $20. The bet will be made on your behalf on any sport, in any market and at any time; there is even a chance that the odds could be supercharged.

I have broken down the important T&Cs:

• The initial $10 bet must be for odds of 1.50 or above.
• Early cashout of the bet will forfeit the free bet.
• Bets with supercharged odds cannot be made.

Casino Welcome Bonus

kwiff Casino Welcome Bonus 

The casino bonus is made for Book of Dead fans. Players need to deposit and wager $20 a day for 5 days to receive 40 free spins a day, a grand total of 200 free spins. This is one of the few welcome bonuses that have no wagering requirements. Key terms and conditions include:

• Virtual card and e-wallet deposits do not qualify.
• Must be completed within 5 days of first deposit.
• Winnings are capped at C$250.

Kwiff Betting Promotions 

Every weekend is Supercharge Weekend at Kwiff. When you place accumulator bets of at least 3 selections on the weekend, you are guaranteed to have one of your bets get increased odds. 

Kwiff Free Spins & Casino Promotions 

Members can get their hands on promotions, including free spins. Offers are constantly changing, so make sure to check out the promotions section to claim them.

Kwiff Rewards & Loyalty Program 

There is a Kwiff loyalty program, but it is exclusive. It is for select players, such as high rollers and is by invitation only. The only benefit that we can confirm is that it offers higher limits.

The site is user-friendly and designed to make switching between the sportsbook and the casino easy by using tabs and menus. The layout is clean and uncomplicated, which is important for any top bookmaker. I found the registration process at Kwiff fast and simple. 

Kwiff Mobile Experience  

Kwiff Mobile Experience

Mobile compatibility is excellent, and I found it more visually appealing. The pages adapted well to my device, with the small difference of the menu displaying at the bottom of the screen instead of to the left. Kwiff has a mobile betting app that can be downloaded from Google Play and the Apple Store. The Kwiff betting app has good ratings, with users scoring it 4.2 on Google Play and 4.6 on the Apple Store. Reviews on Trustpilot give it 4 stars. 

Kwiff Desktop vs Mobile – What’s Different? 

There is very little difference in layout and user experience between the two, except for menus moving from the side of the screen to the bottom of the mobile version. Games display the same and can be rotated in the mobile browser.

Kwiff Sports Betting Review 

Kwiff only accepts traditional betting payment methods like cards and digital wallets, so I was unable to deposit using crypto. Hopefully, we will see this in the future as the rise in cryptocurrency continues at online betting sites.

Kwiff Sports Betting Markets

From the homepage of the Kwiff Sportsbook, you’ll instantly find all live and upcoming sporting events to bet on. The sports menu across the top allows you to scroll through different sports easily, and then you can choose in-play or events happening within the next 24 hours. 

When writing this Kwiff betting review, I also found that it’s possible to select different competitions or open the calendar to choose a day.

If you have a specific event or team you’d like to bet on, there’s also a search bar at the top of the page. When you open an event, you can bet on a wide range of different betting markets. The exact number of options depends on the sport and the popularity of the event, but most major markets are available, including:

• Full-time result
• Total goals
• Both teams to score
• 1st half total goals
• Correct score
• Double chance
• Full-time result and both teams to score

We checked the odds for the Kwiff bet review and found that they’re a bit lower than the other big sportsbooks, although the supercharged bets can lead to much better odds on average. While the betting site doesn’t cover every sport imaginable, there’s still a good range to wager on, such as:

Kwiff Sports Betting Odds 

Kwiff is not a strong competitor compared to the best betting sites. Moneylines were generally lower across the board when I compared them in football, hockey, and basketball. 

Odds are shown as Decimal odds, but I was able to change them to Fractional or American format in my settings. I had the option to accept all changes to odds on my bet slip.

Despite the lower odds, there is a chance that you will be kwiffed! This means that the odds on a bet are supercharged significantly, no matter whether you have bet on darts or any of the other 19 markets available. These events are random and can increase your odds anywhere from 5x to a massive 2,000x. 

Live Betting & Streaming – Real-Time Action, Cashouts & Odds Updates 

Kwiff Live Betting & Streaming 

I found that there are fewer in-play bets available here than at some other betting sites that we reviewed. Tennis betting in-play markets included set winners, total games, set and games handicaps, and any set to nil. Kwiff doesn’t offer live streaming but provides a simulated event and all the stats necessary to make in-play bets.

If you feel that your bet has reached its full potential, you have the option to cash out on most sports. If you are using Skrill as a Kwiff withdrawal method, you should see the money in your account within 24 hours. Visa and Mastercard can take anywhere from 2 – 5 business days. 

Account verification must be completed before your first withdrawal is made. Proof of ID, the Player’s location, and the banking method are usually all that you need to submit before you can withdraw a minimum of $10.

Betting Limits & High-Kwiff Wagering – What Are the Minimum & Maximum Kwiff? 

Starting at $1, the maximum limit for betting generally depends on the odds. The most that can be won in a day is $250,000. There are no special VIP bets available. There are responsible gambling tools available on the site.

Is Kwiff Sportsbook Worth It?  

In my Kwiff Sportsbook review, I found that Kwiff was a solid choice for casual bettors as it has a decent number of sports and betting markets. The chance of getting supercharged odds is very tempting. Especially when considering the lower odds on offer.

If you ever need assistance, the Kwiff support team is only a message away. You can use the live chat at any time to open a support ticket, although you’ll receive a reply to your email address. When our Kwiff review team tested this, they received a helpful response within two hours. If you prefer, you can just send an email to the customer service address. There’s also an FAQ page for instant answers. 

The payment process at Kwiff is nice and simple, with fast transactions and no fees. While it doesn’t support as many payment methods as other leading UK online betting platforms, the range of options is still good. Here are more details about which methods you can use for deposits and withdrawals at Kwiff UK: