Right — been using this thing for maybe five months now and it’s basically bookmarked at this point, so thought I’d write something up since someone asked me a few days back. Am UK based, generally do football and horses, nothing mad, so take it how you like.

The reason I started using it was actually a bit daft — I never could figure out what an ew return actually came to with 1/5 odds a place. Basically I’d guess and then be surprised. Now I punch the numbers in before I place anything, even the boring singles.

Their single bet calculator is the bit I open most — you drop in your stake, the odds and it shows the return instantly, fractions or decimals. There’s also the fiddly ones — doubles and trebles returns, a lucky 15, a yankee, which is where I always mess it up. If you want a look, it’s over at [url=https://free-bet-calc.uk/bet-calculator/kelly-criterion]quarter kelly calculator[/url] and there’s no login wall, which I appreciated.

One thing that genuinely changed how I bet was the geekier extras. The odds-to-probability converter which shows you the overround, plus a kelly criterion tool — I use half kelly because full kelly is a quick route to a dead bankroll. Dutching calculator is handy too for when I’m covering two or three runners.

Couple of gripes. The layout looks very functional, let’s say — no flash, it’s clearly function over form. On mobile it’s fine although the acca grid are a squeeze. And no app, it’s browser only — doesn’t bother me but worth saying.

Anyway. Doesn’t cost anything, barely any ads, does the job. If you still adds it up in their head, give it a go — saved me a load of dumb bets I’d have regretted.