UK's Best Betting Sites

Article: The Best Sites for Free Bets in the UK

My Football Facts ⇒ Bets and Odds

By Jonathan Lewis | 28th JULY 2021

Betting on the go has never been easier. Many betting apps are now available on Android and IOS devices offering competitive odds that range across different sports markets. Let’s have a look at the UK’s best betting sites and on how to get the free bets from these sites that will guarantee high returns on your stake.


The first mobile application is Spreadex, with the most popular sports to bet on being Horse Racing, and Football. Other sports markets include eSports, volleyball, baseball, basketball, and tennis.

Upon signing up, there are two welcome offers, namely: fixed odds site and spread betting site. Under the fixed odds welcome, you will be given £5 free bets if you place a £25 bet at minimum odds of (1.50). You can also get three free bets UK if you place a £15 bet.

For the Spread Betting Site, you are eligible to claim a £300 bonus or an iPad 10.2” WiFi 32GB. To get this bonus you are required to deposit a minimum of £300 on any sport that qualifies for spread betting within the first 28 days of your membership on Spreadex.

Get SpreadEx 40 pound bonuses


If you are 18 years and above you can register on QuinnBet to claim its welcome reward. Once you deposit money into your account, place a bet on odds of evens or greater. If you make losses on your sportsbook bet by day one, the site gives you a 50% refund in the form of a £25 free bet in addition to 50 free spins on Grand Spinn. You must place a minimum of three bets to qualify for the offer.

QuinnBet provides competitive odds compared to other betting platforms. The best-guaranteed odds are greyhound and horse racing odds. For football, the payouts range from 95.15% to 96.12%, for dart payouts range from 92.67% to 94.01%, and snooker with 93.55% to 94.29%.


If you are a new customer on this platform, sign-up and stake £20 in one single bet on a 4fold across any sport with the odds of 4/1 or more to qualify for the promotion. Once the bet qualifies, your account will automatically be credited with a £5 free bet.


Parimatch avails over 30 different sports to bet on. These include UFC, tennis, and basketball. Their mobile and browser platform is easy to use with a sportsbook sign-up offer for new customers.

A new customer must place a minimum bet of £5 at odds of EVS or greater to claim a bonus of £30 on a qualifying bet. In addition, Parimatch offers bonuses for Esports and horse racing, with the latter being a bonus of £40.

Parimatch offers competitive odds with prices on football being the most appealing.

In major European tournaments and leagues, the payout can be as high as 96%. The prices may drop on fewer profile matches but there is high value to be gotten from parimatch.

Best odds guaranteed are available for all Irish and UK horse racing. This means that your earnings will be paid out as per the starting price, regardless of when you placed your bet.


PaddyPower is a good odd booster platform that offers a welcome promotion for new customers. To claim the promotion, create an account using the promo code YSKAEE and deposit a minimum of £10. Proceed to place a risk-free bet within the first 90 days. If your qualifying bet is settled as a loser your stake will be refunded in cash.

In addition, there are several categories on the platform that offer competitive odds. These include cricket, golf, tennis, greyhound racing, and horse racing among others.

Casumo UK

Casumo is an online casino as the name suggests. It comes with a 100% bonus upon registration. The terms for this bonus are a minimum of £10 deposit that is guaranteed to earn you a £25 bonus alongside 20 bonus tips.

Casumo UK platform offers over 2000 slots. In terms of table games, the platform offers over 50 table games ranging from roulette, three card poker, casino poker, dragon rider, and let it ride. In addition to table games, Casumo also has Live Casinos, and Video Poker bet categories.

Grosvenor Sport

Grosvenor sport is a platform that has its online sportsbook alongside a casino. The platform avails of different sporting events, including horse racing, Premier League football, greyhounds, and much more. Grosvenor’s welcome offer requires you to deposit £20. You will then receive a 100% deposit bonus to match your deposit. After this, all you have to do is select a £10 bonus to use either on a classic slot or the live casino.

Grosvenor sport also offers a beneficial offer called the Acca boost.  The only requirement is for you to select an Acca with 3+ legs, go to the bet slip and select Odds Boost, place a bet of up to £10 per boost.

This bookmaker offers a variety of sports markets to wager on, which include the following:

  1. Football- including Champions League, Europe League, and Premier League.
  2. Cricket- including The Ashes, International Test Cricket, and Country Championship.
  3. Tennis- including ITF, WTA, and ATP.
  4. Basketball- including FIBA, and NBA Champions League.

Grosvenor has not been around for long but it offers good odd prices, with the highest price being around tennis, which is around 95.90%. On average, odd prices range between 93.01% up to 94.66%.


There are a variety of betting apps available on android and IOS devices. These apps have become the preferred betting platform for a majority of gamblers as they are safe and easy to use on the go.

When deciding on the best app to use, you have to consider several options, namely: security of the platform, and available odds. This article has listed the top betting apps in the UK that provide the best-guaranteed odds.

In addition, the list analyses the bonuses offered for new customers and the available sports markets for you to wager on. Be sure to check them out for yourself.

Jonathan Lewis is an MFF sports writer