ODDSFLOOR

A free OddsJam alternative: what you get, what you give up

Short answer: yes, there's a free one. OddsFloor is a positive-EV screener that reads 55+ sportsbooks and betting exchanges, takes each book's margin out, and flags any price above the no-vig fair number with its EV and a fractional-Kelly stake. It's free with an account and needs no card. Paid tiers come later.

This page is written by the people who built OddsFloor, so weigh it that way. Everything we claim about our own tool is checkable on this site. Everything we say about a paid tool comes from that tool's own public pricing page, with the date we read it.

Open the free board

What it has

What it doesn't have

This is the part we'd want to read if we were you.

OddsFloor against the paid screeners

OddsFloorUnabatedOutlierDarkHorse Odds
PriceFree with an account. Paid tiers later.$99, $199 or $799 a month$19.99, $29.99 or $79.99 a month$39 a month
To startNo card14-day money-back on monthly plans7-day free trial2-day free trial, $30 off the first month
Fair number shownYes, math on every rowNot checkedNot checkedNot checked
Public graded recordYes, losses includedNot checkedNot checkedNot checked
What they do betterNothing in this rowPlayer projections, simulators, livestreams, an API on the top planReal-time alerts, an appPromo tools: profit boosts, bonus bets, second-chance bets

Competitor prices and features read from each tool's own pricing page on 2026-10-05. Plans change; check the tool's page before you decide. "Not checked" means we didn't verify it, not that they lack it.

Where's OddsJam in that table?

We couldn't load OddsJam's pricing page from a fresh browser to read its plans first-hand, and the third-party numbers we found disagree with each other. So we don't quote a price or a feature for OddsJam. It sells a paid subscription. That's the one thing we'll say about it.

Is OddsJam worth it?

That depends on what you'd pay for. If what you want is a +EV screener that shows its fair number and keeps a public record, OddsFloor does that for nothing. If you want player projections, a simulator, an API or a support team, a paid tool may be worth its price to you, and we'd rather you pick that than feel sold to.

Whichever you use, hold it to two tests. Does it show how old the sharp price in its fair number is, not just when it last fetched it? Does it publish closing-line value on its own flags? A fresh read is not a fresh price, and an edge that measures zero at the close was never there.

How to use OddsFloor in five minutes

  1. Make a free account at oddsfloor.com/ev. No card.
  2. Pick the books you can bet at. The board only shows prices you can act on.
  3. Sort by edge. Open any row to see the fair number and how it was built.
  4. Check the price at the book before you bet. Lines move.
  5. Log the bet with one tap. The tracker grades it against the close on its own.

FAQ

Is there a free alternative to OddsJam?

Yes. OddsFloor is a free positive-EV screener. It reads 55+ sportsbooks and betting exchanges, removes each book's margin, and flags any price above the no-vig fair number with its EV and a fractional-Kelly stake. It's free with an account and needs no card. Paid tiers come later.

Is OddsJam worth it?

That depends on what you'd pay for. OddsJam sells a paid subscription; we couldn't load its pricing page to quote a number, so we don't. If you want a +EV screener with the fair number shown and no monthly bill, OddsFloor covers that for free. If you want player projections, simulators, an API or a large support team, a paid tool may be worth its price to you.

What does OddsFloor not have?

Player projections, simulators and an API. It's run by its developer, so support is slower than a company's. Paid tiers are coming and what's in them isn't set.

How does OddsFloor decide a price is positive EV?

It builds a fair number from a weighted consensus of the sharpest books quoting that market, after taking out each book's margin. A price above that number is flagged with its expected value and a fractional-Kelly stake. The math prints on every row.

Does OddsFloor have a track record?

It publishes a process record at /record. Every find at +5% EV or better, at +700 or shorter, before the game starts, is logged by machine at a flat 1 unit, capped per day, and graded against the closing line. It measures whether the screener finds real prices, not anyone's bankroll.

How does OddsFloor make money if it's free?

Today it doesn't. It runs no ad trackers and earns nothing from where you bet. Paid tiers are planned. If a book link ever pays us, the page will say so the same day.

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