Smarkets

This is the entire point of the product, prices set by other punters rather than a bookmaker's margin, with exchange odds reaching close to 99% on the biggest football and racing markets. Genuinely the sharpest pricing you'll find as a regular user.

Football leads the way with politics and racing filling out a solid but not enormous 23 or so sports. Don't expect the market depth of a full sportsbook, this is an exchange first, sportsbook second.

Live trading is a core strength, with an in play match centre and rapid notifications for top level football, letting you back and lay as prices move during the game.

No bet builder here, this is back and lay trading rather than fixed odds combination betting, a different product entirely for anyone expecting a same match multi tool.

Streaming is limited to horse racing and greyhounds, useful if that's your focus but don't expect football coverage.

There's no cash out button as such, instead you trade out of a position manually using opposing bets, which does the same job but demands more from the user.

Ongoing value is structural, the standard 2% commission on net winnings, rather than a rotating set of promotional offers for existing customers.

There isn't a daily promotions calendar in the way a bookmaker runs one, the commission free welcome period is really the standout offer.

Price boosts don't really apply to an exchange model, value here comes from low commission and tight market pricing rather than promotional boosts.

There's no free bet here, the sign up deal is a commission holiday, 0% for 60 days with the code COMMFREE, which only pays off if you actually use the exchange regularly during that window.

No formal loyalty scheme, the commission rate itself is the long term incentive for staying and trading regularly on the exchange.

Rated 4.8 out of 5 on the App Store but only around 3.0 on Google Play, a notable gap. Android users report lagging, freezing and timeout errors that iOS users largely avoid.

Markets are organised sensibly around sport and event, though finding your way around order books and market depth takes longer to learn than browsing a sportsbook menu.

The order book and live charts add real depth for anyone comfortable trading, but it's a genuine learning curve next to a standard bet slip if you're new to exchanges.

Widely praised as slick and high end, the iOS app in particular gets excellent reviews for its clean look, though it comes with a more technical feel than a typical bookmaker.

Generally reported within one to three working days, nothing spectacular but nothing alarming either, consistent with what you'd expect from a regulated exchange.

A reasonable spread of methods for depositing, though the exclusions around the welcome offer catch out plenty of e wallet users who assume they're covered.

Registration is quick and modern, with fingerprint login and two factor authentication set up early, reflecting the tech first approach the exchange takes to everything.

ID checks follow standard UKGC procedure. As an exchange handling matched bettors and traders, don't be surprised if scrutiny on withdrawals is a touch more thorough than a standard bookmaker.

Established since 2008 and fully UKGC regulated, with two factor authentication and biometric login baked into the app as standard security measures.

Live chat is available 24/7 according to the app listing, useful given the more technical nature of queries an exchange user might have.

Live charts, order book views and trade out functionality are genuinely powerful for anyone who wants to trade positions rather than just place a bet and wait.

Managing positions on the go is genuinely well built, letting you monitor and adjust exchange bets from the app with more control than a standard account page offers.

UKGC licensed under number 39173, with the standard set of limits and self exclusion tools, appropriate given the platform's appeal to more frequent, higher volume users.