Right — have been messing about with this thing for about a few months now and I keep coming back, reckon I’d say something since someone asked me the other day. I’m UK based, mostly bet football and racing, nothing mad, so take it how you like.

How I found it was genuinely embarrassing — I couldn’t ever figure out what an ew return actually came to once you get five places instead of three. I used to just eyeball it and then be surprised. Now I type the odds in before I place anything, even the boring singles.

Their single bet calculator is the part I’m on daily — you put in the price and your stake and it shows profit and total return with no faffing, either odds format. Same tool covers the bigger stuff — trebles maths, lucky 15 and lucky 63, patents and yankees, honestly that’s where most people I know got it wrong. Have a go yourself, it lives at [url=https://singlebettingcalculator.uk/bet-calculator/implied-probability]how to calculate implied odds sports betting[/url] and there’s no login wall, which I appreciated.

The thing that really made a difference was the geekier tools. They’ve got an odds-to-probability converter that shows what margin’s baked in, and there’s the kelly criterion calculator — I stick to fractional kelly as the full version is a quick route to a dead bankroll. The dutching one is handy too when I’m spreading across selections.

It’s not perfect mind. Its layout is very functional, let’s say — no frills, looks like it was built by someone who cares more about maths than colours. On mobile it’s fine but the lucky 63 breakdown are a squeeze. And nothing on the app store, just the site — slight shame but you asked.

Anyway. Doesn’t cost anything, no ads shoved in your face, does what it says. If you even now does the maths on paper, give it a go — saved me a load of dumb bets I’d have regretted.