These Are the Top 7 Trending Sports Betting Sites in 2021

Have you been betting on it?
By Andy Lalwani
Photo: @aidanhowe

With the number of internet users increasing every year, the demand for online gambling has been rising, leading to the emergence of numerous online betting sites. A simple search of “betting sites” provides multiple results, making it harder for players to select their favourite online bookie.
Though each betting site has its unique advantages, some stand out from the rest due to their experience in the field, numerous marketing campaigns and attractive odds and bonuses. So when choosing a betting site to open an account and bet with, you should prioritize such reputable sites with good ratings. This article provides the most trending online bookies in 2021. Read on to learn more.

William Hill

William Hill is still one of the leading betting sites worldwide in the number of users and the number of events covered. This popularity can be attributed to their unmatched bonuses, especially for popular betting markets like Horse Racing, Football, Tennis, Cricket and Basketball. Additionally, players can use the ‘YourOdds’ feature to increase their possible winnings through flash odds and bet boosts.
Though William Hill provides a sense of tradition in horse racing, it is also a popular betting site for football, thanks to its fantastic odds and a variety of betting markets. In addition to odds and bonuses, William Hill supports live streaming for top European football leagues games, including Bundesliga, La Liga and Ligue 1.


If you love betting on popular football league games like the Premier League, Unibet might be the best site for you. The site is popular all over Europe and other parts of the world, thanks to its wide variety of betting markets on sports like Rugby, Ice Hockey, Football and many more. Players can use unique features, like the Bet Builder, to improve their earnings. Players can use unique features, like the Bet Builder, to improve their earnings. The site also features many essential statistics and data for players to make the right bet. The site has also recently added a Virtual Sports section where you can bet and receives your winnings within minutes.
When it comes to the overall range of events, Unibet rants high, thanks to the thousands of events available on their page every day. For example, you can find thousands of events to bet on weekly on football only. This is because the site covers leagues, plus friendly and international matches from all over the world.


Ladbrokes attracts many users in the UK and other parts of the world, like Australia. Most bettors prefer this site for its attractive and easy-to-use platform and a variety of betting markets. Their website offers a plethora of unique features like placing bets via Twitter, high-quality streaming, the new Bet builder, cash-outs and many more. Though the site may lack a wide variety of markets in niche sports, players will most likely get what they are looking for, especially in popular markets like football.
Some bettors also claim that Ladbrokes has less competitive odds than its competitors, but this is different in football betting as it has some of the highest odds in the UK. Ladbrokes’s existing players also enjoy several reload promotions like enhanced odds, accumulator profit boosts, and early payouts.


Thanks to its large number of sports covered and a variety of bet markets, Bet365 attracts millions of players worldwide. You will always find what you are looking for at Bet365, provided it is a game in any popular league in the world. The site also has unique features like live streaming for popular games, cash-out, in-play betting, bet builders for tennis, soccer and basketball, and several other Horse Racing features.
Players can also learn more about what is happening in the sports world on their sports news pages. Due to the huge investment, Bet365 is now the number one betting brand in the number of desirable features.

Gambling is one of the top online industries at the moment. Photo: Michał Parzuchowski


Coral can be a good choice if you are looking for a site that heavily rewards existing players. The site also provides a wide variety of sports to bet on and numerous markets for each sport, especially in popular sports, like Horse Racing, Football, Greyhounds and tennis. Players can increase their winning potential using their new “Build Your Bet” feature for Football events and request odds via Twitter if they don’t find something they like.
Other features include virtual sports, live-betting and cash-out. Existing players also enjoy betting insurance, early payouts, free bets and unique betting markets. Though Coral may not have the popularity of some of the sites on this list, it has some amazing offers that make it unique.

888 Sport

888 Sport has gained popularity over a short period, thanks to their attractive website, numerous markets and great welcome bonus. The bookie also offers live streaming and live betting for numerous events. If you have issues placing your bets, depositing or withdrawing, you can contact their supportive customer service.


If you are looking for a betting site with unique bonuses and features, Betfair can be a good pick. The site offers new customers a €/£20 refund in cash if they lose their first bet of more than €/£20 on the Exchange. The Exchange is a platform that allows players to place bets against their peers instead of a bookie.

When it comes to the number of events covered and betting markets, Betfair offers its customers a variety to choose from, especially for famous sports. Customers also enjoy special features like live betting, cash-out and live streaming.