Comp Tracker

Best odds competitions

Best odds comps. 1 in 500 or better.

We compare the comps so you don't have to. Only projected odds of 1 in 500 or better make our main list.

Use us. You could MORE THAN DOUBLE your chances of a win.*

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How we find the best odds

We check 400+ UK comp sites. For each comp we read the tickets sold, the max tickets and how fast they are selling. From that we project your odds for one ticket at the draw.

Only comps with projected odds of 1 in 500 or better and a guaranteed draw date make our main list. No paid spots, ever. Odds rank. Money doesn't.

Why max tickets isn't the full story

A comp with 9,999 max tickets that only sells 800 gives you about 1 in 800, not 1 in 9,999. Most sites show the max. We show what's likely to happen.

Questions

What competitions have the best odds of winning?

Ones with few tickets sold compared to the prize. Our list shows the best projected odds across 400+ UK comp sites, refreshed every few minutes.

Is Comp Tracker free?

Yes. It's free to use. We may earn commission if you enter through our links. It never changes the order.

*Average projected odds 1 in 106 v 1 in 223, 31 Oct 2026. Prizes differ. No win guaranteed. 18+. Projected odds are our estimate from tickets sold so far and how fast they are selling. They change as tickets sell and are not guaranteed. Site names stay hidden until you tap through. Only spend what you can afford.