*new customers only, 18+ | Min odds of 1.5 | any market except EW bets | Full terms apply

*new customers only, 18+ | Min odds of 1.5 | any market except EW bets | Full terms apply


*new customers only, 18+ | Min odds of 1.5 | any market except EW bets | Full terms apply


Overall Rating


Betting Markets




Bonuses & Promotions


Payment Options


Mobile Experience



  • Website: https://kwiff.com/
  • Year Established: 2015
  • License: UK Gambling Commission
  • Live Chat: Yes
  • Mobile Apps: Yes


  • Money-Back football deal
  • Exceptional mobile apps
  • Bet on racing across Europe
  • Loyalty scheme for users
  • Very intuitive interface


Founded in 2015 by Anders Ström and Karl Engström, Kwiff is a mobile betting-focused bookie that is licensed and regulated by the Gambling Commission. The bookie’s main selling points is the fact that odds can be improve after bets have been placed, which is known as “getting kwiffed”. Kwiff is operated by Spryme Ltd, with this review outlining exactly what they offer when it comes to sports betting. This includes everything from betting bonus offers and markets to features and customer service.


New customers at Kwiff are able to claim a £20 surprise bet should they meet the qualifying requirements. Catering for both fans of sports betting and casino games in the process, a £10+ opening bet must be placed. In order to explain exactly how to take advantage of the Kwiff sign up offer, the following is a step by step guide:

  1. Sign up for a new account at Kwiff via desktop or mobile.
  2. Process a deposit of at least £10.
  3. Place a sports bet of your choice, worth at least £10 and at minimum odds of 1.5.
  4. Claim your £20 free bet.
Kwiff welcome offer


Terms and conditions are unsurprisingly involved, with the first being that bets of over £25 not resulting in any free spins. Meanwhile, cashed out bets will not be eligible either, with free bets and free spins being credited within 48 hours of meeting the qualifying requirements.

Free spins can only be used on the Book of Dead slot game, with the value of each being £0.10. Any winnings made from free spins will be paid out in cash, with no wagering requirements.


Kwiff Welcome Offer - Bet 10 Get £20 Surprise Bet
Kwiff Welcome Offer - Bet 10 Get £20 Surprise Bet
*new customers only, 18+ | Min odds of 1.5 | any market except EW bets | Full terms apply
*new customers only, 18+ | Min odds of 1.5 | any market except EW bets | Full terms apply Show Less



Unlike some other online bookmakers, Kwiff performs well when it comes to ongoing promotions. A variety of offers are available, which generally center around football. At the time of writing this Kwiff review, the following promotions were available to existing customers:

Kwiff Surprise Bets
Kwiff Surprise Bets
Surprise Bets are a unique promotion offered by Kwiff. It is a bet that Kwiff makes and is generated by their algorithm. The bet can be on any sport or bet type. If awarded, it will appear in the ‘Cash Out’ section on your app. Winnings are paid out in withdrawable cash, including the stake. Additionally, odds can get ‘kwiffed’, which means that the odds on your bet will suddenly be improved. That being said, not all bets will be ‘kwiffed’. Customers awarded a Surprise Bet are not eligible to select the bet. The sports bet that is awarded is Kwiff’s choice. 18+. Full T&Cs apply.
Kwiff Money Back
Kwiff Money Back
Get money back as a Surprise Bet if your football selection leads at half time and continues on to lose. To qualify, place a pre-match full time single bet on the selected leagues: Europe’s Top 5 Leagues, Champions League, Europa League and FA Cup. Singles only. Maximum refund is £10. Surprise Bet will be awarded the following day. 18+. Full T&Cs apply.
Kwiff Loyalty Club
Kwiff Loyalty Club
Get £/€5 cash each week when you join the Kwiff Loyalty Club. To qualify, opt-in and place a sports bet of £/€10 or more every day from Monday to Friday at min. odds 2.0. Each bet type counts, including single or multiples, win or lose, pre-match or in-play. All bets must be placed and settled between 00:00 Monday and 23:59 Friday. Your account will be credited with £/€5 cash by noon each Saturday. 18+. Full T&Cs apply.
Kwiff Refer a Friend
Kwiff Refer a Friend
Refer a friend to Kwiff and score a £10 bet. To qualify, share your one-of-a-kind referral link with a friend. Once your friend has downloaded Kwiff through your special link and places their first bet, both you and your friend will be awarded £10, which Kwiff will then add to your accounts. 18+. Full T&Cs apply.
Kwiff New Customer Offer
Kwiff New Customer Offer
Create a new customer account at Kwiff and place a first bet of £/€20 or more on any market with odds greater than or equal to 2.0 to get a £/€10 Surprise Bet & 30 Free Spins. Each way bets are excluded. Offer is credited within 48 hours once qualifying bet has been placed. 18+. Full T&Cs apply.
Kwiff Loyalty Club
Kwiff Loyalty Club
Get £5 in cash on Saturday when placing at least one £10+ bet one each day between Monday-Friday. Opt in and place qualifying bets in order to claim your free bet, with minimum odds of 1/1 also being involved.
Kwiff Stake Back
Kwiff Stake Back
Get money back as a free bet should your football pick lead at halftime but go on to lose the match. Available up to a maximum of £10, bets must be placed on matches from Europe’s top 5 leagues, the FA Cup, Champions League or Europa League. Pre-match full-time single bets are required to qualify, with a minimum stake of £1.
Kwiff Premier League Returns
Kwiff Premier League Returns
Place a £10 bet on the Premier League over the weekend and claim a £10 free bet. Minimum odds of evens must be met again.
Kwiff - More Markets, More Rewards
Kwiff - More Markets, More Rewards
Place an acca bet on selected Premier League matches to claim 1 free spin for each yellow card, 5 free spins for each red card and a £1 free bet for each clean sheet. Acca bets must have 3+ selections and meet the minimum odds requirements of 2/1.
Kwiff - The Accapede Offer
Kwiff - The Accapede Offer
Customers can claim a free bet of up to £50 every Monday. Supercharge your accumulator bets, with points earned being turned into surprise bets. An acca featuring 3 picks will result in 3 points, while a 12+ acca will see punters earn 12 points. A total of 30 points will be rewarded with a £1 free bet, while 500 points are needed to claim the maximum £50 free bet.
Kwiff Champions League Free Bet
Kwiff Champions League Free Bet
Place a £20+ bet on the Champions League at Kwiff and claim an instant £20 free bet. Qualifying bets must be placed between Wednesday and Saturday, with minimum odds of evens again having to bet met. T&Cs apply


The Kwiff betting app was launched on the App Store in June 2016, before being made available via Google Play in 2017. Despite also being available on desktop, it is the Kwiff app which is the bookie’s main platform, offering a host of features. Having initially launched specifically for football fans, the bookie has recently added a host of other sports, including horse racing, tennis and rugby. Some 300,000 customers have already downloaded the Kwiff app, which offers sports betting and online casino gambling options.

Kwiff Betting App


Android customers must have 5.0 or above to download the Kwiff app, which is 34M in size. Meanwhile, the following is a step by step guide for Android customers to download the app:

  1. Enter Google Play using your Android device.
  2. Type “Kwiff” into the search engine.
  3. Tap on the “Kwiff – Sports Betting & Games” option.
  4. Tap on the download link.
  5. Log in if needed.
  6. Wait for your download to complete and open the Kwiff app.


In order to work on iOS devices, such as an iPhone or iPad, iOS 11.0 or later is needed. Meanwhile, downloading the Kwiff app using an iOS device can be achieved by following these simple steps:

  1. Enter the App Store via your iOS device.
  2. Enter “Kwiff” into the search engine.
  3. Select the “Kwiff – Sports Betting & Games” option.
  4. Tap on the download link.
  5. Confirm your login details.
  6. Wait for the download to complete and open the app for the first time.


It is the list of available features which attracts many new customers into signing up at Kwiff. Alongside a good number of sports markets and competitive odds, punters can take advantage of the following features at Kwiff:


This is the process of your odds being boosted at Kwiff. Having placed a bet, punters could see their odds boosted slightly, while significant enhancements also take place. For example, if your place a bet at odds of 21/5, this could be “kwiffed” to as much as 2109/1. While boosts are generally not so large, this feature is very appealing to betting customers.

Kwiff supercharged odds


Support is available 24/7 via live chat on the Kwiff app, making communication with agents an easy process. Members of staff often become active in a matter of seconds, which his impressive for a bookie with relatively little experience.


A host of statistics are made available surrounding in-play events. App users must view the screen in landscape to view such stats, which can be used to gain a better understanding of how matches are playing out.

*new customers only, 18+ | Min odds of 1.5 | any market except EW bets | Full terms apply


Kwiff offers a relatively small number of sports markets, with just 11 having been found at the time of writing this review. While many of the most popular betting sports are found, the level of detail could certainly be improved upon. With that being said, let’s take a closer look at some of the most popular markets at Kwiff:


Football betting is undoubtedly the standout sports market at Kwiff, with leagues and tournaments from all regions being available to bet on. There are not as many bet options when compared to other bookies, however Premier League matches come with a host of markets, including match winner, draw no bet, total goals, handicap, first goalscorer, to win to nil, exact goals and double chance markets.

Kwiff football betting


Horse racing market sat Kwiff are broken down into Today, Tomorrow and Upcoming, with meetings from around the world being covered. Each way places are paid out at either 1/4 or 1/5 in most cases, whether it be the top 2 or 3 finishers. Each runner comes with its age, weight and jockey, while information regarding both the class and going is also available.

Kwiff horse racing betting


A good number of cricket markets are found at Kwiff too. Whether it be a international Test match or a T20 encounter from the Indian Premier League, pre-match and in-play markets are available in most cases. The profile of the match will generally determine how many markets are on offer.


Tennis was the second sport to be added to the Kwiff app. Pre-match, in-play and outright betting options are now available in this area, with all tournaments from the men’s and women’s tours being found. Punters can generally only bet on the match winner and individual set winners.


Unfortunately, Esports is not a sport covered by Kwiff at this point. Many bookies have added such markets lately, with it remaining to be seen as to whether Kwiff follows suit.


Elsewhere, basketball, American Football, Rugby, Darts, Snooker, Ice Hockey and Boxing make up the sportsbook at Kwiff. There are currently no betting markets surrounding politics or entertainment.


There is currently only one mobile app offered by Kwiff. However, the app features both sports betting and casino games, with just one account being needed. The Kwiff casino delivers hundreds of titles, including slot, table and live dealer games. Games are delivered by leading software providers, including Evolution Gaming. Meanwhile, a host of virtual betting opportunities are available at Kwiff too. Horse racing, greyhounds, speedway, tennis, trotting and football events take place every few minutes, with high quality graphics being used.

Kwiff casino


Deposits at Kwiff start at just £5, depending on the payment method used, while the majority of withdrawals are processed between 1-3 working days. Payments can only be processed via Visa or Mastercard, with the minimum stake having been set at £0.10.


Despite not making a great deal of information regarding security available to customers, Kwiff has a good reputation in this area. SSL encryption technology is used to keep all transactions safe, while the fact that the bookie is licensed by the UK Gambling Commission means that they can be regarded as being trustworthy and reliable.


Kwiff is operated by Kwiff Limited, a company based in Malta. Kwiff Limited is a subsidiary of Eaton Gate Gaming Limited, which is licensed by the Gambling Commission under the account number 44448. The bookie is also associated with organisations such as GamStop and GamCare, helping to promote responsible gambling at all times.


Overall, Kwiff is a bookie well worth checking out, with their betting app offering some unique features and appealing promotions. While improvements can clearly be made when it comes to live streaming, sports coverage and payments, our Kwiff review found that the bookie scores highly when it comes to important factors including odds, customer support and ongoing promotions. All in all, we give Kwiff our seal of approval, with an increasing number of punters having downloaded their app and registered.

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