Home / Kwiff Sign Up Offer – £30 Surprise Bet Welcome Offer

Kwiff Sign Up Offer – £30 Surprise Bet Welcome Offer

Get a £30 Surprise Bet When You Bet £10

Claim Sign Up Offer

New customers & 18+ only. Min. deposit of £10. Qualifying real money bet of £10. Min odds greater than or equal to 1.5 required. E/W bets excluded. Offer awarded immediately but could be issued the next working day in exceptional circumstances such as technical fault. Additional T&Cs apply. Please gamble responsibly.

In this review, we present all the information you need to know about how to get the Kwiff sign up offer. Let’s get started.

Kwiff Sign-up Offer Explained

The Kwiff new customer offer is a bonus reserved for new players who register with Kwiff’s online sportsbook for the first time. But what exactly is the Kwiff sign-up offer? The Kwiff sign up offer is a £30 surprise bet when you deposit and bet a minimum of £10 on a sportsbook market.

This is a deal designed to help entice new players to the site, rewarding them for choosing this bookmaker over the competition. The Kwiff sign-up bonus is strictly one per new customer. If you already have an account with this site, no matter how old it is, you won’t qualify for the Kwiff welcome offer. 

About Kwiff

Kwiff may be relatively new to the online sports betting industry, having been set up in 2015 by a pair of gambling experts – Anders Ström and Karl Engström, but it has already made quite an impact on the space. The sportsbook continues to attract new customers to the site through the amazing Kwiff sign-up offer which is available to new players today.

Kwiff Sign-up Offer Terms & Conditions

As is the case with all Kwiff betting promotions, this deal has terms and conditions attached. We advise you to read these in full to get a solid understanding of how the offer works, the ways in which you can get the best out of the deal, and what steps are required before you can withdraw any winnings made using the Kwiff sign-up offer.

You can find a full list of the Kwiff welcome offer terms and conditions on the sportsbook’s mobile or desktop site. Below we explain the most important terms and conditions of this Kwiff new customer offer;

  • New customers only, aged 18 years old or older
  • A £10 qualifying deposit is required
  • A £10 qualifying bet must be placed at odds of 1.50 (1/2) or larger
  • First bet can be placed on any betting market except each way bets
  • Only standard odds count towards the promotion – Supercharged odds do not
  • The sign-up bonus cannot be used alongside any other Kwiff promotion
  • Potential winnings from the Surprise Bet are paid in withdrawable cash, excluding the stake.
  • Qualifying bets cannot be cashed out

Step By Step Guide on How to claim the Kwiff Welcome Offer 

Time needed: 5 minutes

Follow the steps below to secure your Kwiff joining offer today.

  1. Click one of the links on this page

    To join, you must register an account at Kwiff sportsbook by visiting the Kwiff website. When there, select the “Join” button at the top of the page and fill in the registration form.

    kwiff sign up step 1

  2. Get a 4 digit security code

    Input your phone number, email and a password that is memorable to you but difficult for others to hack. You will then get a 4 digit verification code on your phone. Input that code into the 4 digit security code field on the sign up form. Without the verification code you won’t be able to continue with the account registration.

    kwiff.com sign up step 2

  3. Fill in your personal details requested by Kwiff

    Continue by providing all the necessary information, including name, date of birth and address. You must also provide a payment card, such as a debit or e-wallet account that is registered in the same name as your betting account.

  4. Claim the welcome bonus

    After creating an account, depositing £10, and betting on any sport, you will then receive your Kwiff betting offer to gamble on sports. This can be used to bet on the sport and market of your choice. Click the odds of the bet you want to make to add it to your bet slip, then input your stake and check the box that tells the system to take the cash owed from your free bet balance, rather than your cash balance.

    kwiff.com bet slip

Our Experience Signing up And Claiming the Kwiff Offer

Here I share my experience placing a bet with Kwiff as a new customer. I created my Kwiff betting account, added my payment card and headed straight to the cashier to deposit the £10 minimum needed to place the qualifying bet that triggers the welcome bonus. I always prefer to use debit cards when making those initial deposits.

I then headed to the “Horses” section and browsed the “Today” section to find the Queen Elizabeth II Stakes (3:45) at Ascot. I was impressed with just how easy navigating the events of the day was, but disappointed to find few futures. The only races available were for “Today” and “Tomorrow”.

Selecting the 3:45 time, I then scrolled and found Big Rock at 5/1. I clicked the horse, adding it to my betslip. I then changed the bet type from “To Win” to “Each Way” by clicking the toggle and selected a £5 (£10 total) stake.

My horse actually won the Queen Elizabeth II Stakes and I received a £40 payout almost instantly. I wanted to withdraw my winning only (£30) and headed to the cashier to do so. I entered to withdraw a total of £30 to the same deposit method. This took around 40 hours, but can take upto three business days.

Why Claim the Kwiff New Customer Offer?

The Kwiff new customer offer is more than just a free bet; it’s an opportunity. With a £10 deposit, you get £40 in betting tokens, providing a comprehensive experience with the bookmaker’s sportsbook for just a small investment.

There’s no restriction against big wins with your free bet, allowing you to wager on various sports with the potential for significant returns. After using your £30 bonus and original deposit, you’ll be well-versed in maximizing Kwiff’s offerings. Plus, numerous ongoing promotions await after your initial bonus. Check out the promotions section to discover more.

Kwiff Mobile App

Kwiff started as a mobile betting app with top-rated iOS and Android versions. Many users prefer the app’s experience over the desktop or mobile site. The mobile site mirrors the desktop version, offering the same sports and promotions, and is quick and compatible with both Android and iOS. Kwiff boasts about their unique supercharged odds feature, enhancing betting odds. While the app is generally positive, it has some limitations, especially with Acca Insurance for mixed sports.

Kwiff Existing Customer Promotions

The Kwiff sign-up offer is this bookie’s flagship promotion, but it’s not the only deal they have. This is a sportsbook that looks after both their new and existing customers, who have already proven themselves loyal to the brand. You’ll find an updated list of what’s available to all registered members on the “Promotions” page of the desktop and mobile sites. Below are three of our favourites.

2nd Place Refund

Kwiff is big on horse racing and their promotions prove it – their 2nd place refund money-back offer is one of the bookies best.

Bet on a horse to win with a minimum stake of £1 and you’ll automatically qualify for the promotion. If your horse finishes in second place to the SP favourite at select meetings, you’ll receive your stake back (up to a £10 maximum) as a Surprise Bet the following business day.

First Past the Post

The Kwiff betting team pay first past the post on all horse racing win and each-way bets – even if the selection gets disqualified or demoted. 

If your selection is awarded the race win or promoted in the standings, you’ll still receive the boosted payout. 

Our Betting Expert’s Take

“Since Kwiff started out as a mobile-only platform, I downloaded the app onto my iPhone to get the ball rolling. After signing up, I was impressed by the user interface and overall on-phone experience. It’s not only a great app, but there’s plenty of markets to choose from, too.” – Andrew Francis – betting expert

“I’ve heard good things about the odds supercharging at Kwiff and wanted to try it out. I haven’t managed to bag a boosted winner just yet, but I’ve not been on a lucky streak! Claiming the welcome offer was super simple and there’s a great selection of existing welcome offers too. I do wish the Acca insurance covered all sports, not just football and the NFL!“ – Tom Aldridge – betting expert

Kwiff Sportsbook Review

Kwiff is an online sportsbook that was launched in 2015 but has only recently made it onto the mainstream market. They have a large number of customers in the United Kingdom, where they hold a gambling license with the UKGC, and this is a bookie determined to become one of the biggest in the business. Below are some of our favourite features.

Kwiff Betting Markets

Kwiff has all sports covered, we listed all the sports markets below. More than 100 pre-match markets are available on the leading football matches, including the Premier League, Champions League, and internationals. There’s always an exciting bet to be had at Kwiff, and you can get involved with just a few clicks.

  • Football
  • Horses 
  • Tennos 
  • Cricket 
  • Greyhounds
  • Basketball
  • American football 
  • Darts 
  • Rugby 
  • F1 
  • Golf
  • Snooker
  • Table tennis 
  • Boxing 
  • MMA
  • Ice Hockey
  • Baseball 
  • Volleyball 
  • E-leagues

Kwiff Live In-Play Betting

You can gamble on all sports covered by this bookmaker in-play, including football, tennis and cricket. There is a live betting list on the homepage, which is organised by sport and start time. Simply click the odds of the in-play bet you want to make to add it to your bet slip or expand the fixture for all available betting markets. 

At Kwiff, you can gamble in-play on football in seconds with most of the pre-match markets remaining live. The odds are updated to reflect the score and flow of play.

The bookie uses third-party software to provide live feed updates to bettors and, although there may be a short time delay, offers a great way to keep up with play.

Kwiff Betting Accumulators

All markets from all sports fixtures can be added to an accumulator. You can even mix and match different markets and sports. Simply click the odds of all the legs you want to add to your Acca, then input your desired stake into the accumulator box. Check you are happy with the possible returns and cost of the bet, then confirm.

Kwiff Acca Insurance

Kwiff, similar to other sportsbooks offers Acca Insurance. The promotion sees your stake returned as a free bet or cash if your accumulator goes down by a single selection. This takes the sting out of going close while giving you another go at a win. 

At Kwiff, Acca Insurance is known as an Acca Shield and covers both football and NFL markets. 

Football/NFL Acca Shield

If your football acca settles with a single loser, Kwiff will refund up to a maximum of £20. To qualify, bettors must place an Acca bet on any football or NFL market with the following requirements:

  • Minimum value of £5 
  • Minimum of four selections 
  • Minimum ticket odds of 5.00 
  • Minimum odds per selection of 1.50

Your stake will be returned, in the form of a surprise bet, up to the maximum of £20, if one of the selections is a loser. Surprise Bets will be credited on the following Monday before 6 PM.

Kwiff Sports Betting Features

Kwiff likes to do things differently, approaching some of the most popular sports and betting markets from a unique angle. You’ll find many betting features at Kwiff that just aren’t available at other sportsbooks, even the top names. This is just one of the reasons why Kwiff is seen as an exciting, forward-thinking and ambitious bookie. Below are some of the special betting features you can expect to find.

Kwiff Surprise Bet

Described as a new and superior betting experience, the Kwiff surprise bet is a free bet that is randomly added to players’ accounts. 

The draw uses Kwiff’s random algorithm and could be on any sport or bet type. There’s no way to know when your surprise bet will land or how often you’ll get one. 

If your surprise bet wins, you can withdraw the profits (stake not included) as cash. It could be anything from a first goalscorer bet in a Premier League match to a winning round in a boxing bout shown live on TV.

Kwiff Supercharge Cashout

Kwiff is the only betting app that supercharges your cash out. This can happen at any time and with any bet. 

When triggered, the ‘Supercharged Cash Out’ adds additional funds to the minimum total cash out amount. That’s a supercharged cash out that results in more cash added to your betting balance.

Kwiff Hall of Fame

Do you have what it takes to enter the Kwiff Hall of Fame? This is a list showing ten of the best bets placed by Kwiff customers every week. 

The details include the bettor’s name, location, the original odds of their bet and the enhanced odds they received for making it into the Hall of Fame. The higher up the list you appear, the bigger the odds boost you’ll receive.

Kwiff Loyalty Club

This is another way the Kwiff sportsbook team aims to reward their most loyal members. Opt-in to the loyalty club and wager a minimum of £50 between Monday and Friday to receive a £5 free bet on the following Monday. Bet £100 or more and get a £5 free bet and a £5 surprise bet. Stake a minimum of £250 between Monday and Friday to qualify for £10 cash and a £10 surprise bet to use at the weekend.

Kwiff Casino

Kwiff’s casino, accessible with your sportsbook login, offers a wealth of games from roulette and blackjack to modern slots, including 20p roulette. You’ll find an array of slots, low stakes to jackpots, and a live casino for an authentic experience with real dealers and opponents, all available on desktop or mobile.

Customer Service

The Kwiff desktop and mobile sites have been kept as simple and user-friendly as possible. Still, if you ever encounter a problem or have a question needing to be answered, you’ll be glad to read that the Kwiff customer service team is available and ready to help.

Click the “Help” tab, then choose between frequently asked questions (FAQs) and live chat. The FAQs are available 24/7 and are perfect if you prefer to troubleshoot in your own time. Find the question that best suits yours and click to reveal a snappy, helpful answer. If you’d prefer to speak to a customer care team member, you should click the “live chat” button, then type through the chatbox. There’s also a well-staffed email line.

Kwiff Payment Methods

As a registered member of Kwiff, you will have access to several different payment options that are secure and fast. Deposits are instantly available to bet with, meaning you can add cash and bet without delay. Withdrawals are subject to the usual transfer times, which are 1-2 days for debit cards. See the options below.


  • VISA
  • Mastercard
  • ecoPayz
  • Paypal


  • VISA
  • Mastercard
  • ecoPayz
  • Paypal

Comparing Kwiff to Other Bookmakers: A Side-by-Side Analysis

Kwiff refuses to fall into line and follow the same tried, tested, and sometimes tired ways of doing things. They love being different, keeping betting fun and exciting. They do this through their generous betting offers and competitive odds, but mostly through their innovative betting features like those mentioned in the list above.

Calculating the overround from three random selections in three random markets, Kwiff scored a the average margin of 117.5%. We do aim to find bookies with a margin of 110% or less, but Kwiff isn’t far from this ballpark. 

Next, we compared Kwiff with BetMGM in a real-world comparison across five different bets. Although there was a small number of discrepancies, the two were consistently within +/- 5% of each other. Top marks for Kwiff.

Kwiff’s Responsible Gambling Policy

Kwiff takes its responsibility for customers’ safety and privacy seriously. They have a responsible gambling microsite that has information and advice on betting and what measures you can take to guard against problem gambling. 

You can set limits on your monthly deposits, and there’s also an option to take a time-out from betting that bans you from accessing your account for 30 days. Self-exclusion is a measure seen as the last resort, where you cancel your betting account and can’t reactivate it for any reason.

Kwiff FAQ’s (frequently asked questions)

Below are some frequently asked questions relating to the Kwiff betting site and the Kwiff free bet. You’ll find more on the Kwiff website or mobile site.

How do you get free credits on Kwiff?

The Kwiff new customer offer is available in the form of a free bet reserved for players creating an account and placing their first bet on sports.

Is horse racing betting & odds available on Kwiff?

Is horse racing betting & odds available on Kwiff?
Kwiff is big on horse racing, and they offer a long list of markets at the top courses from the UK and Ireland as well as abroad. The next horse race is just about to start somewhere in the world, and you can bet on it at Kwiff.

How do I check my bets on Kwiff?

Click your username at the top-right of the desktop or mobile sites, then click “active bets”.

Can you cash out on Kwiff?

Kwiff offers cashout on almost all sports and markets covered on the site. Place a bet and follow the cashout value, then click “confirm” when you wish to cashout and take the offer.

Can I use my Kwiff Free Bets on any Market?

The Kwiff free bets can be used to gamble on the sports and markets of your choosing. You are in complete control of how you spend your bet credits.

Do Kwiff bet credits expire?

The Kwiff welcome offer free bets come in the form of a surprise bet on a random sportsbook selection and thus don’t expire.

What verification documents are required by Kwiff?

When asked to verify your account by the Kwiff customer service team, you can take a snap of your driver’s license or passport using your smartphone and email it to the customer services team.

How long does Kwiff take to withdraw?

Withdrawals from your Kwiff betting account to your debit account can take between one and two days to show.

What is the Kwiff maximum payout?

The Kwiff maximum payout depends on the sport you gamble on and the market you bet, as well as the bet placed. You can find a full range of maximum payouts per sport and bet on the Kwiff help section.

How secure is the Kwiff betting app?

Users of the Kwiff mobile site benefit from the same security as those using the desktop site. Your personal details, including your payment card information, are protected by secure socket layer technology.