Bet £10 Get £20 Free Bet offers

Welcome to our page which lists all the latest Bet £10 Get £20 free bet offers from the top online bookmakers in 2021. Claim the latest twenty pound free bets from the betting sites below.

Top of our list is the Mansionbet bet 10 get 20 welcome offer – an excellent all round bookmaker which you can read more about in our Mansionbet review.

Mansionbet Review Mansionbet Review

Bet £10 Get £20 when you join MansionBet

Respected online gambling site with a vast choice of sports betting markets and good promotions on offer. Safety and security paramount with excellent customer service. Top all round leading bookmaker.

Play nowPlay now
#AD 18+ Terms & conditions apply.
New customers only.
Min deposit £10 (UK debit cards only).
Bet £10 at odds of evens (2.0) or greater.
Multiple bets with cumulative odds of evens (2.0) count, each leg must have odds of 1/5 (1.2) to be eligible.
Each way bets are eligible to qualify for this promotion as a £10 each way (total bet £20) at odds of evens (2.0) or greater.
Upon qualifying bet settlement, 1x £5 Free Bet will be credited to your account. Once the first £5 Free Bet has been used, a further 3x £5 Free Bets will be applied to your account.
Free Bet stake not returned after bet settlement.
Free Bets can’t be redeemed for each way Betting.
No wagering requirements.
Valid for 7 days, each Free Bet must be used in its entirety.
Bazingabet Bazingabet

Deposit £10 Get a £20 Bet

Visually colourful new gambling site with Sports and Casino for new UK players. Live Multi-view betting feature adds to the excitement of playing at this new addition to the online bookmaker world.

Play nowPlay now
#AD 18+ Terms & conditions apply.
New players only. Minimum stake $/£/€ 10, minimum odds 1.5, stake not returned. 10X wagering the winnings from the free bet. Wagering occurs from real balance first. Wagering requirement is calculated on bonus bets only, wagering starts from real funds. Free bet is valid for 7 Days from issue. Max conversion: $/£/€ 20. Excluded Skrill deposits. 18+ Full Terms Apply
SponsioBet Review SponsioBet Review

Deposit & Bet £/€ 10 Get a £/€ 20 Free Bet with Deposit Code: SPO20

Launched in 2020, SponsioBet is one of the up-and-coming bookies on the UK market. A betting site established to provide fun times to punters who enjoy a wide range of offers, SponsioBet promises exactly that in a safe, secure, and regulated space.

Play nowPlay now
#AD 18+ Terms & conditions apply.
New players only. Minimum £/€ 10 qualifying bets. Stake not returned. Free bet is a one-time stake of £/€ 20, minimum odds of 1.5, stake is not returned, maximum Conversion £/€ 20, 10X wagering the winnings, valid for 14 Days from issue. Excluded Skrill deposits. Full Terms apply.
Bwin Bwin

Bwin £10 Freebet - Get a £10 Back Up Bet if you Lose your First.

How To Claim the Bwin Free Bet?.

Register & deposit £10 or more.
Place a sport bet of up to £10 at odds of 1/1 (2.0) or bigger.
If the bet loses, you’ll get up to £10 back as a FreeBet.

Play nowPlay now
#AD 18+ Terms & conditions apply.
Full T & C's Apply, 18+,, Minimum Deposit £10 and it excludes PayPal deposits. Maximum stake £10, Minimum Odds 1/1 (2.0). Maximum FreeBet £10. New Players Only. Excludes Horse Racing.

Online bookies nowadays have a slew of offers for new customers. Free bets are their usual ‘weapon of choice’. These come in many shapes and sizes. For example, you can earn double your money for a fiver or double your first tenner. Bet 10 Get 20 free bet offers are pretty common at the top UK online bookmakers and a favourite of punters too.

This special type of bonus is aimed at new players. It’s a fantastic way to start your betting journey that will let you bet on even more markets than you originally intended. It’s also very easy to claim, with no major requirements other than making your first deposit and bet.

How to Claim a Bet £10 Get £20 Offer

Claiming this offer isn’t complicated at all. It is aimed at new punters, and as such, it’s very easy to get. Of course, new players should register at a site that has this offer – if you don’t know where to look, we have the best Bet 10 Get 20 betting sites on these pages. Once you’re done with that, you can proceed to the promotions section and read the terms and requirements that state what needs to be done.

The process usually goes like this (might differ a bit at different bookies):

  1. Register at the betting site;
  2. Make your first deposit (read if any payment methods are excluded from the offer);
  3. Place your first bet – for this offer, the minimum deposit and bet are £10;
  4. Claim your free bet and continue betting!

As mentioned, the steps may be a bit different depending on the bookmaker of your choosing. However, they are pretty similar to the aforementioned ones. Always read the terms and conditions before you get your hands on a free bet.

Terms and Conditions

Contrary to what many punters believe, free bets are not 100% free. Just like any bonus at online gaming sites, they come with a string of rules that need to be followed if you want to make the most out of the free bet.

All bonuses and promotions at UK betting sites come with a set of terms and conditions. It’s not just gibberish under the fine print – these terms are a very important piece of information regarding the free bet. The first bit of information should tell you more about how you can use that particular free bet. While most will be free to use, some will come with the so-called wagering requirements that state the number of times you must roll a bonus over in order to be able to convert those funds to real money.

Wagering requirements are part of any bonus in online casinos and betting sites. For free bets, they are usually kept low. For example, a Bet 10 Get 20 free bet might be free of wagering or may need to be wagered 5 or 10 times before you can convert it to cash.

Other important terms include the maximum amount you can place using the free bet and the period you must use it in. In general, free bets can be used in around 7-10 days, so make sure not to miss that window. Oh, and keep an eye out on which sports it is available on. In some cases, popular sports might be excluded.

Mobile Bet £10 Get £20 Offers

If you’re wondering if you can get this type of free bet on your phone, the answer is a definitive yes. Many bookmakers have special free bets available exclusively to mobile punters. Nothing else changes – you still get a free bet you can use under specific conditions, but this time, you can do it on the go.

Claiming a Bet £10 Get £20 free bet might be even easier on mobile devices. That goes double if the bookmaker has a betting app. You could get yours in just a few flicks of your finger and bet anytime and anywhere with it.

Bonus Codes

While not a regular requirement, some sportsbooks may need you to enter a promo code to ‘unlock’ the offer. If you need to use a bonus code, it will be noted under the requirements. Bonus codes are usually written in large case bolded letters so you don’t miss the phrase. This code should only be entered when prompted. If you fail to enter the code when the site asks you to, you won’t be able to get the free bet.

Bonus codes are a bit of a fail-safe system that prevents bots from claiming offers. At the same time, they are often used as a promotional code for the site’s most valued punters. These codes can be sent privately to a user’s inbox who could then use it to claim a special free bet offer.


There’s no question that new punters should definitely go for a Bet 10 Get 20 offer. It’s a free bet worth having that doesn’t cost much. You’ll deposit and place a tenner to double it, allowing you to play with more money that you were hoping for.

The £20 you get can then be spent on a wide range of sports markets including football and possibly even horse racing. Wherever your preferences lie, we’re sure that you will find a way to put the free bet to good use.


  • A great way to double your starting tenner.
  • Relatively easy to get a hold of.
  • Comes with low wagering requirements.


  • Some new punters may be hesitant to put more than £5 down on their first try.