Right — been on this thing for something like four months now and it’s stuck on my phone, so thought I’d chuck my thoughts in since someone asked me the other day. Am UK based, mostly do football and horses, a fiver here and there, for context.

How I found it was honestly embarrassing — I could never work out what an ew payout actually came to once you get five places instead of three. Basically I’d wing it and get a shock. These days I stick my stake in before every slip, even a simple single bet.

Their single bet calculator tool is the one I’m on daily — you drop in the price and your stake and you get profit and total return straight away, either odds format. Same tool covers the fiddly ones — acca and treble returns, lucky 15s, a yankee, honestly that’s where I always lose track. If you fancy a poke about, it lives at [url=https://free-bet-calc.uk/bet-calculator/accumulator]calculator profit accumulator[/url] and there’s no login wall, which I appreciated.

The thing that really changed how I bet was the nerdier tools. They’ve got an odds-to-probability calculator and it makes obvious how much the bookie’s taking, plus a kelly criterion calculator — I stick to fractional kelly because full kelly is a quick route to a dead bankroll. The dutching one is decent when I’m spreading across selections.

Couple of gripes. Its design looks a bit basic — no frills, it’s clearly function over form. On mobile it’s usable though the bigger tables need a bit of scrolling. Also there’s nothing on the app store, just the site — doesn’t bother me but you asked.

So yeah. Costs nowt, barely any ads, works. Anyone who honestly works out returns on a calculator app, try it — it’s saved me plenty of “wait, that’s it?” moments.