With hundreds of different betting sites, finding the best can be confusing. I'll guide you through and find the most suitable bookie for you.
What Are The Current KWIFF Welcome Offer Details?
Welcome to our guide on the Kwiff sign-up offer. Find comprehensive details on the current promo for new customers. Further insights into what they offer beyond the new customer deal are found in our complete Kwiff betting site review or explore all our free bet offers.
The current Kwiff Sign up offer of Bet £10 get a £40 in free bets.
Kwiff Bonus Code
Banking Options
Check Welcome Offer Payment Methods
These are all the payment methods available for Kwiff. Be aware that in some cases, qualification for the welcome offer will depend on the payment method used. While we try to keep this information up to date in the full offer details below, make sure you check the full terms and conditions on the registration day.
| Method | Min | Processing Time | Fee |
|---|---|---|---|
| £5 | Instant | Free | |
| £5 | Instant | Free | |
| £5 | Instant |
Kwiff Key Features
- Best Odds Guaranteed
- Live Stream
- Asian handicap
- Bet Builder
- Acca Insurance
- Early pay out
- Welcome / sign-up offer
- Odds Boosts
- In-play
- Cash Out
- Partial Cash Out
- Free Bet Club (or similar)
- Exchange betting
- Spread betting
- In-game statistics
- Pre-match form/statistics
- Request a bet (or similar)
- Virtual sports
- App
Kwiff Customer Service
- Phone
- Web chat
- Social media
Kwiff Markets
- How many sports: 19
One thing that should always be considered is that the welcome offer for any betting site lasts for just a moment when you join. Your main consideration should be whether that betting site is right for you and what your betting needs are in the long term.
There are plenty of promotions going on across the majority of sportsbooks and betting sites in the UK. Full a fun rundown on all the different ones available through OLBG, you can see the best betting sign up offers.
Alternative Welcome Offers to Compare with Kwiff
You might consider these if you are looking for the best welcome offers. But we suggest reading the full reviews to see if the site suits you.
| Bookmaker | Total Value | Expiry | Min Deposit |
|---|---|---|---|
| Unibet | £40 | 7 Days | £5 |
| talkSPORT BET | £40 | 7 Days | £10 |
| BetMGM | £40 | 7 Days | £5 |
| BetVictor | £45 | 7 Days | £5 |
| Betano | £40 | 5 Days | £10 |
More Kwiff promotions
Once you have registered and claimed the welcome offer, you will find a host of promotions for existing customers to use. These range from football, horse racing and other sports promotions.
| Section | Offer |
|---|---|
⚽️🏀🏈🎾 Sports | Bet Builder Insurance |
⚽️🏀🏈🎾 Sports | Sports Reward Club |
⚽️🏀🏈🎾 Sports | Super Charge Your Weekend: Boosted Odds on 3-leg accas |
⚽️🏀🏈🎾 Sports | Top 10 free Surprise Bets |
| 🐕 Sports | Kwiff Kennel Club: Get free bets when you bet |
🏇 Sports | 2nd to the Favourite: Get a free bet if your horse finishes second to the favourite |
🏇 Sports | First past your post |
Cheltenham Free Bets and Offers 2027
With the Cheltenham Festival the biggest week in racing, expect to see most bookies worth their salt running specific Cheltenham free bets and offers. There were some great ones last time around, and we'll keep you posted as and when they come through.
Kwiff Login and Registration Guide
You will first need to register an account before being able to claim the Kwiff welcome offer.
Register an Account
🖋️ How do you register at Kwiff?
Just follow this step-by-step guide to get started:
🔻Click the “Join” button from the website or the app
🔻Fill in the form with accurate information
🔻Enter your phone number to receive a 4 digit security code to verify it.
🔻Add your email address and create a strong password.
🔻Read the terms and conditions and privacy notice and accept them to proceed with the registration.
🔻You can also opt in to receive exclusive offers and promotions.
Kwiff Sign Up Offer History
THESE OFFERS ARE EXPIRED AND NO LONGER AVAILABLE
In this section, we record previous welcome offers available from Kwiff so we can see how they have changed and potentially predict what might happen in the future
Offer history
| Expired at | Offer |
|---|---|
| 24.03.2026 | Bet £10, Get £40 in Free Bets ExpiredNew UK customers. Place a £10 real money bet at min. 2.0 odds within 5 days of first deposit. Receive 4 x £10 Free Bets: 1 Single, 2 Accas (min. 3 selections), 1 Bet Builder (min. 3 selections). Excludes cashout, E/W, Multis & Virtuals. Credited after bet settlement. 7-day expiry. T&Cs apply. |
| 15.12.2025 | Bet £10, Get £10 Free Bet ExpiredNew UK customers. 18+ only. Min £10 dep. In 5 days of first deposit, place a £10+ bet at min 1.50. No Multis/EW. Credited in 48 hrs; valid 7 days. T&Cs apply. Ends 1/1/27. |
| 23.11.2025 | Bet £10 and Get £30 in Free Bets ExpiredDeposit and place a qualifying real-money bet of £10 at minimum odds of 2.0 within 5 days of registration. Receive 3 x £10 Free Bets: Football, Racing, and Acca (min. 4 selections). Free Bets expire after 7 days. Each-way bets excluded. Awarded within 48 hours of settlement. Additional T&Cs apply. |
March 2026
Kwiff significantly increased their welcome offer from Bet £10 Get £10 to Bet £10 Get £40.
December 2025
At the end of the year Kwiff changed their welcome offer from Bet £10 Get £30 in free bets to, Bet £10 Get £10 in free bets
FAQ
Kwiff Related Question
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Kwiff betting is a sports betting company operating an online betting site much like any other you might use. The difference with Kwiff is that they will randomly 'Kwiff' a bet that you make, offering larger odds than you originally take. You will never know if your bet will be 'Kwiffed' or not but players have claimed to have had odds on bets placed multiplied by up to ten times on occasion.
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Absolutely yes. They are licenced to operate through the required councils and legislation and are a legit online bookmaker.
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Kwiff was founded by Unibet founder Anders Strōm and Karl Engström in 2015. The company owning the brand is Eaton gate Gaming
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You lace bets at Kwiff in the very same way you would do with any online bookmaker. When you are 'Kwiffed' the odds of your bet are increased and sometime multiplied many times. You do not know when this is going to happen. You simply place your bets and use them as normal, and every now and then, your bonus is getting the odds increased. The real benefit is if you have picked a winner of course!
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Sometimes the supercharge can be small (1,1 to 1,5 x better), sometimes it can be big (5 to 20 x higher), It is different for every bet.
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No, the Kwiff algorithm decides on which of your bets are kwiffed.
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That was the original idea and is still recommended as the best way to access Kwiff, however, there is now a desktop version of Kwiff.
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Click the question mark icon in the top right-hand corner of the app.
Live Chat has been added.
To ask any Kwiff questions, or check on Kwiff rules use the following email.
help@kwiff.com