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21 sign up offer and promo code

Bet £10 get a £10 in-play free bet

Get the latest 21 sign up offer of bet £10 get a £10 in-play free bet when you join with the most up to date 21 bet promo code.

New UK customers 18+ only. min odds 2.0. min stake £10, qualifying bet must settle within 7 days of registration, max bonus £10 bonus must be wagered x2, bonus valid for 7 days. Further T&C’s apply.

21 sign up offer

The current 21 sign up offer is a £10 free in-play bet. The qualifying bet can be placed on any market at odds of 1/2 or greater. Minimum bet is £10.

To claim the 21 sign up offer follow these steps

  1. Create a new account .
  2. Deposit and stake £10 on any in-play market with odds of 1/2 or greater.
  3. Your free bet will be credited to your account within 24 hours.

The free bet can only be used on in-play markets with odds of 1/2(1.50) or greater. The winnings from your free bet are yours to keep, but any stake money is not returned. The free bet must be used within 7 days of being credited to your account.

Terms and conditions of the 21 sign up offer

  • New customers only.
  • Min deposit: £10.
  • Min bet: £10.
  • Min odds: 1/2.
  • Max free bet: £10.
  • Free bet winnings must be wagered once.
  • Max bonus conversion: £200.
  • Bonus funds used before real funds.
  • Full T&Cs apply.

You can find more information about the 21 sign up offer on their website.

21 promo codes

There is currently no promo code required to claim the 21 sign up offer. Simply register a new account and deposit £10 or more to receive a £10 bonus with x2 wagering. The bonus must be wagered 2 times before it can be withdrawn.

In the past, 21 promo codes have included:

  • WELCOME10 – Get a £10 bonus with x2 wagering when you deposit £10 or more.
  • FREE40 – Get a £40 free bet when you deposit £20 or more.

These 21 promo codes may be available again in the future, so it is always worth checking before you sign up.

21 review

21 is a relatively new online bookmaker that has been making waves in the industry since its launch in 2020. The site offers a wide range of betting markets, including sports, esports, and casino games. It also has a number of features that make it stand out from the competition, such as its high odds, generous bonuses, and excellent customer support.

Here is a more detailed review:

Sports Betting

You’ll find a wide range of sports betting markets, including football, tennis, cricket, basketball, and rugby. The odds on offer are generally very competitive, and there are a number of different bet types available, such as singles, doubles, and accumulators.

Esports Betting

21 is one of the few online bookmakers that offers esports betting. This is a growing market, and 21 is well-positioned to capitalize on it. The site offers a variety of esports betting markets, including League of Legends, Dota 2, and Counter-Strike: Global Offensive.

Casino Games

They also have a casino section that offers a variety of casino games, such as slots, roulette, and blackjack. The games are provided by a number of leading providers, such as Microgaming and NetEnt.

Bonuses and Promotions

21 offers a number of generous bonuses and promotions to its customers. New players can claim a welcome bonus of up to £100. There are also regular promotions for existing customers, such as cashback offers and free bets.

Customer Support

Customer support is excellent. The site offers 24/7 live chat support, as well as email support. The customer support team is knowledgeable and friendly, and they are always happy to help.

Overall, 21 is a great online bookmaker that offers a wide range of betting markets, competitive odds, generous bonuses, and excellent customer support. If you are looking for a new online bookmaker to try, I would definitely recommend this site.

Pros and cons


  • Competitive odds
  • Wide range of betting markets
  • Generous bonuses and promotions
  • Excellent customer support
  • Live streaming of selected sporting events
  • Mobile app available


  • No VIP program
  • Withdrawal times can be slow
  • Some users have reported issues with the site’s live chat function

This is a great online bookmaker with a lot to offer. However, it is important to be aware of its few drawbacks before signing up.