Spreadex Reviews 2025: UK's Best Spread Betting Site

Gambling.com Rating: 9.1/10

Our Verdict: With standout spread betting markets and plenty of fixed-odds options - Spreadex is one of the UK's most versatile bookies.

Quick Summary: Spreadex at a Glance

Spreadex is a unique online bookmaker combining traditional fixed-odds betting with spread betting.

The spread offers a different way to bet, with profit or loss determined by the accuracy of your prediction, rather than a single outcome.

For example, if you predict how many goals will be scored in a football match, your profit or loss depends on how far the result lands from your prediction.

The Spreadex welcome offer is one of the best around. It gave me free bets to use on both spread and fixed-odds markets.

This is handy if you're new to spread betting and want to try it out - because it's an advanced style of gambling that takes some getting used to.

A couple of drawbacks to note: there's no best odds guaranteed offer and e-wallet transactions aren't supported.

But overall, Spreadex is a good fixed-odds option - and the best in the business if you want to bet on the spread. 

Our Spreadex Rating Explained

Gambling.com Rating: 9.1 (Highly Recommended)

Find out more about how we rate betting sites.

Spreadex Welcome Offer vs Offers From Competitors

I like the versatility of Spreadex’s welcome offer. 

Claiming the Bet £10, Get £60 package took less than three minutes in the app and the split between £30 in fixed-odds free bets and £30 in spread credits allowed me to try both styles of betting. 

Also, £60 in free bets for betting £10 is on the more generous side of things as far as welcome offers go. Very few bookies offer that sort of value with their sign-up bonus.

Top 5 Spreadex Offers For Existing Customers

Spreadex has a decent selection of promotions for existing customers - especially those who like to bet on horse racing. 

I'd like to see a few more special offers extended to sports outside of racing and football, however.

With that said, here are five of my favourites:

Spreadex Horse Racing Betting

I’ve been impressed by Spreadex’s fixed-odds and spread betting markets for horse racing.

Traditional win/each-way horse racing odds are some of the best I’ve seen from any horse racing betting site.

However, as already covered, there's no best odds guaranteed offer, which is disappointing.

What really impressed me was Spreadex’s spread betting range - I found a variety of markets to explore.

I bet on the race index, winning favourites, jockey index and trainer matchups when testing this site.

These markets let you scale your profit or loss based on how far the result deviates from the spread - just remember, you can lose more than your original stake.

For example, I 'bought' the race index (a market that turns a race card into a points contest you can buy or sell) at 55 points with a £10 stake. 

When the index settled at 58, I won 3 × £10 (£30); had it closed at 52, I would have lost 3 × £10 (£30). 

Spreadex Football Betting

I was really impressed by the variety in Spreadex's football markets. 

A Club World Cup game between Flamengo and Chelsea had 451 available betting options, with odds comparing favourably against the best football betting sites. 

For instance, I backed Cole Palmer to score first at 6/1 and compared the price with a couple of rival bookies - Betway was offering 5/1, while BetVictor had him at 11/2.

The spread side of things includes options like total goals, goal supremacy and quirky markets like shirt numbers (the numbers of goalscorers added together at end of game).

The bet builder is easy to use, though BetVictor and QuinnBet allowed me to combine more legs in my same-game parlay.

Spreadex Cricket Betting

Cricket is perfect for spread betting because it's a statistics-heavy sport - total match runs, team/player runs, wickets taken - all of these are good for spread bets.  

I like buying or selling the team runs index in particular. 

In an ODI between the West Indies and Australia, I bought Australia’s team runs at 285 for £5 per run, thinking they’d score big - and they ended up making 310. 

That meant I made 25 runs × £5 = £125 profit, because they scored 25 runs more than the spread I bought.

I was also able to watch the match live on the app thanks to the live streaming service, which features lots of cricket matches of all levels.

Spreadex Tennis Betting

Spreadex has good prices on all the major tennis betting events in the calendar, from Grand Slams and ATP/WTA tours down to Challenger tournaments. 

I checked a French Open match winner market and found the prices matched what BoyleSports and bet365 offered.

There’s live streaming of select tournaments (especially ATP 250s and Challengers), which is a nice touch. And I found the point-by-point stats on serve percentages and break-point conversions pretty useful for in-play betting.

While there are a handful of spread markets, I tend to stick to fixed-odds bets when it comes to tennis.

Spreadex Golf Betting

Spreadex’s golf betting section is decent, but there are better options if you like an each-way punt. 

Spreadex generally pays down to four places each-way at 1/5 of the odds. 

By comparison, I often get paid out at 1/5 of the win odds down to 10th place at bet365, while William Hill offers 1/4 odds down to 8th place. 

I do like the helpful stats and insights that come with each tournament, however. 

Spreadex’s spread markets are probably the only reason I'd choose to bet on golf with them.

I’ve found good value on the leaderboard index and cut-line markets here in the past.

Spreadex Rugby Betting

Spreadex keeps things simple with its rugby betting section. 

Fixed-odds prices are generally good - for example, on an Ireland v England Six Nations match, I got Ireland +3.5 at 8/1, beating 10bet's 7/1. 

Spread betting markets include match supremacy (winning margin), total points and total tries.

There are no specific rugby promotions here, which is an area that could be improved.

Spreadex Darts Betting

BetMGM is my go-to for darts, but after testing Spreadex’s darts section, I’m tempted to use this bookie on-and-off for my arrows bets.

You’ll find about 25 markets per match, including match winner, correct leg score, total legs, 180s, and highest checkout - but there are no dedicated promos. 

I find the value matches up to the best darts betting sites consistently, while selected darts live streams are available to watch as well.

Spreadex Snooker Betting

Spreadex is a decent snooker betting site which does the basics well without really going the extra mile. 

While there are no snooker live streams, I like the frame-by-frame updates and break-building stats in-play.

I also enjoy a spread bet on the frames index market (total number of match frames).

Markets like these are a key differentiator between Spreadex and other options. 

Combat Sports at Spreadex

Spreadex is an excellent site for betting on combat sports. 

The boxing betting section is particularly strong, with plenty of spread lines and fixed-odds markets, most of which are fairly priced in my experience.

A cruiserweight title fight I bet on between Gilberto Ramirez and Yunier Dorticos had 98 available markets split between spread and fixed-odds - which is an impressive amount.

I backed Yunier Dorticos to cause an upset at 6/1 - which was better than bet365's 11/2. 

Spreadex’s MMA betting section offers both spread and fixed-odds options too. 

However, I was only able to bet on UFC fights here. Markets for promotions like Bellator and Cage Warriors would definitely improve things.

More Sports & Special Markets at Spreadex

Spreadex offers fixed-odds and spread betting markets for 20 sports in total. 

The basketball betting section really shines, with lots of spread bets available for NBA games.

UK Esports betting fans get CS:GO, League of Legends and Dota 2 markets (with live streams).

Greyhound racing comes with live streams of major UK meetings and competitive fixed-odds prices, albeit without the best odds guaranteed concession that many other bookies offer.

I’ve also found plenty of novelty and politics betting markets - everything from next Prime Minister to Love Island winners - though these are only offered at fixed odds.

Spreadex Odds & Market Variety

In my experience, fixed-odds prices sit above the industry average for major sports like horse racing and football at Spreadex.

Tennis odds are very competitive, but I’ve found better prices for the likes of golf and snooker elsewhere.

With that said, there are plenty of daily price boosts across many of the 20 sports, so this can increase value. I’ve squeezed lots of extra value out of my bets by keeping an eye on these. 

Nearly every sport, from football and racing to golf and tennis, comes with dozens of buy/sell spreads and dynamic payouts. 

You won’t find this range of spread betting markets at any other British bookie.

Spreadex Bet Builder

Spreadex’s bet builder used to be just for football, but now it’s available on seven sports as of my last count: football, tennis, basketball, ice hockey, baseball, American football, and rugby - which is a big step up. 

You can add up to eight picks from one game into a single bet, and most popular markets are covered. 

I built a football bet combining match result, both teams to score, and total corners - the process was quick and easy.  

Just keep in mind that spread betting markets can’t be included - bet builder is only for fixed odds. 

Still, it’s one of the better same-game multis I’ve used, especially now that it supports more sports.

Here’s how the feature stacks up against major competitors:

Live In-Play Betting at Spreadex

Spreadex’s in-play hub is dynamic and delivers an excellent live betting experience across all sports. 

The ability to toggle between fixed-odds and spread markets mid-game is a feature you won’t find at many other sites - bar Sporting Index, which is a sister-site of Spreadex.

For instance, I placed a live bet on football corners at fixed-odds, then bought a total goals spread 10 minutes later for the same game.

The live streaming service is also up there with the best live streaming betting sites like bet365 and Unibet.

The platform provides live coverage for several major sports, including football, basketball, tennis, cricket, horse racing, greyhound racing, and boxing.

To access a stream, I usually need to have a funded account.

User Experience & Site Design

Spreadex’s site is clean and easy to navigate, with a signature black, white and red theme.

There aren't many flashing banners or pop-ups, which are some of my pet peeves. The ones that do show up are generally useful, alerting users to the biggest upcoming events and best promotions.

Sometimes pages on desktop contain a bit too much info - which could frustrate new users at times.

However, I like that the sports sections are organised hierarchically, so it's easy to find the most popular sports.

I found it easy to toggle between fixed-odds and spreads in each sport section and when betting in-play. 

Another simple feature I like is that TV details are included beside fixtures (see picture above), so you know where to watch a game if there's no live stream available on the site.

Depositing & Withdrawing Funds

Spreadex Betting App

With its 4.7/5 App Store user rating, Spreadex ranks among the UK’s top betting apps. 

My own experience mirrors thousands of positive reviews on both the App Store and Google Play store. 

Navigation is easy, with no bugs, glitches or crashes during testing, plus the live streaming quality is high. 

It’s less flashy than bet365’s polished interface, but that wasn’t a huge problem for me. 

I especially like the 'My Teams' feature, which lets you tag favourites and view only relevant fixtures and markets. 

Odds refresh quickly, and bet placement (fixed or spread) completes in two taps. 

Spreadex gives me everything I want in a betting app without unnecessary frills.