Online Betting Sites

Online Betting
Get up to:
Welcome offer
Deposit £/€/$ 10
Bet £/€/$ 10
Get £/€/$ 30 Free Bet
Deposit Code : BETGET

* New customers only
4.5 rating
4.5
T&Cs Apply
New customers only

Opt-in required. Minimum $/€/£10 qualifying bets. No cash-outs allowed. Free bet is a one-time stake of $/€/£ 30, minimum odds of 1.5, stake is not returned, maximum Conversion $/€/£ 20 , 10X wagering the winnings, valid for 7 Days from issue. Full Terms Apply.

Get :
Welcome Package Up to €100
On Online Betting
* New customers only
4.5 rating
4.5
T&Cs Apply
New customers only

NEW PLAYERS ONLY, 18+. Full Terms Apply.

Get :
Welcome Offer
$/£/€ 10 Free Bet
Min. Deposit $/£/€ 10

* New customers only
4.5 rating
4.5
T&Cs Apply
New customers only

New Players only. 18 +Full Terms Apply.

The Things You must know Before You start with Online Betting

Before going into how we determine the best bookmakers on the market, it is important to remind ourselves of the nature of a bookmaker. Also known as betting sites, or more colloquially as ‘bookies’, these operators specialise in online betting – which can be on popular sports such as football, tennis or basketball, or on any other sports discipline that is authorised under the Gambling Commission (the UK body that regulates sports betting).

Specifically designed to appeal to a wide audience, these bookmakers are primarily intended for sports enthusiasts. It is often the case that these bettors are drawn to major games, but it is not uncommon to bet on smaller meetings also. On a great variety of sports events, many different bets are offered by bookmakers, which are calculated in accordance with probability. By betting on these different odds, a bettor can earn money on successful wagers. It is often the case that the best online betting sites will be those that offer the best potential winnings – Logic.

Online Betting Sites

How to determine the best online betting site?


As there are a great number of bookmakers currently operating in the market, it can be difficult to navigate the waters to choose the best operator. For this reason, particularly to advise you and offer you the best sports betting experience, we have established a ranking of the best online bookmakers, based on an objective and rational analysis. You will find this ranking above.

So, on what elements should be based our determination of the top betting sites, and therefore those who deserve an online subscription. According to our experts, there are several factors to take into account.

Firstly, as we have already mentioned, it is the odds offered that play a large role in the evaluation of different betting sites. When the odds offered are higher, the potential gains of a bettor are increased, and it is bookmakers who regularly offer the best odds on all sports that stay at the front of the pack. As such, it is one of the most important criteria that we consider when ranking the best bookmakers.

Secondly, the reputation of a sports betting site must also be considered before opening an account. Indeed although the licenses issued by the Gambling commission give an indication of security to punters, it is also recommended to register with a bookmaker that has a good reputation to ensure a 100% secure betting experience, with no problems on the horizon. Thus in our ranking, we have only included operators that fulfill all the necessary criteria related to betting security – for peace of mind.

Next, the general bookmakers offers of a betting site are considered. For example, the rating here is based on offerings such as betting sign up offers; types of bets offered, sports bets available, live betting interface (In-play betting), or the quality of the website – whether on mobile or desktop (graphics, handling etc.). Thus the more a bookmaker offers, at a high quality, for varied bets the higher the rating that will be attributed to the site. Also very important, our ranking of the best bookmakers is also based upon the relationship between the operator and its customers. Customer Service, methods of payment available, response to customer questions and even social media presence are some of the many aspects that have been analysed by our team to contribute to the overall ranking of a bookmaker.

Finally, by combining all these different parameters, our specialists have managed to establish a classification of the best sites available to bet on today – a ranking which will be updated each week following a re-evaluation of the aforementioned criteria. You can bet with peace of mind – BonusCasinoStar has taken care of everything.

Why register with all the best bookmakers?


Selected from the multiple sites offered on the UK market, the best bookmakers listed in our rankings am have their own advantages, and each deserves your registration. In any case, you will benefit from registering with all these sites to increase your potential winnings, as we will now explain.

Whether to bet on the best odds available in all circumstances, to take advantage of the various bookmakers sign up offers (e.g. free bets, bets refunded, no-deposit bonuses, etc.), or simply to have access to different promotions every week (including bets offered, boosted odds, jackpots, challenges, etc.), opening an account at all the sports betting sites presented in our ranking will undeniably be the best thing to do.

By having a player account with all of the best bookmakers in UK, you will benefit from all the advantages of each site to provide you with the opportunity of receiving the best possible gains throughout the year. For example, if you want to bet on a certain teams victory against another, but you are not registered with the operator which offers the best odds, you will automatically miss out on a few pounds. Such a situation would obviously not have occurred if you had opened a playing account with all the best operators in the market, one of the many benefits that exist from opening player accounts with a number of sites.

The final word: Register with all the betting sites included in our ranking. Regardless of the order in which you register, they are all among the best sites to bet at this time. So don’t hesitate, it takes only minutes to register!

Mecca Bingo
Mecca Bingo

Get 100 seconds
of Free Spins

Online Casino London
Online Casino London

Spin the MEGA REEL to WIN up to 500 Free Spins on
STARBURST

MatchBets
MatchBets

Match Bonus
Up to $500
CODE : MATCH

Great Britain Casino
Great Britain Casino

Spin the MEGA REEL to WIN up to 500 Free Spins on
STARBURST

GrandMaster Jack Casino
GrandMaster Jack Casino

Welcome Package up to £300 + 50 Free Spins

Swift Casino
Swift Casino

Get 100% Welcome Bonus
up to £100 + 50 Free Spins
(Bonus code : SWIFT)

Cosmic Spins Casino
Cosmic Spins Casino

Welcome Package
£150 + 150 spins

The Online Casino
The Online Casino

Welcome offer 100%
up to £/€/$ 100 + 20 Free Spins on
Book Of Dead

Vegas Mobile Casino
Vegas Mobile Casino

200% Welcome Bonus
up to £/€/$ 50 on 1st Deposit (Deposit code : ACE200) + 15 Free Spins on 2nd Deposit
(Deposit code : GO15)
Gonzo's Quest

Swanky Bingo Casino
Swanky Bingo Casino

WIN up to 500 Free Spins on Fluffy Favourites