on the board right now
- Book pays
- Book's chance
- Fair chance
- Fair price
- Read
Reading the board
Find the prices the market got wrong.
Compare available sportsbook, exchange and pick'em data. Fair-price calculations use eligible odds; published odds and unpriced lines stay clearly labelled for comparison.
No profit promises. Expected value is an estimate, and you can still lose.
We only show prices we can read, so none are shown right now. See what's feeding.
Reading the board. A sample from the live board, not the best of it: members see every row as it changes. Prices move, so check them at the book.
The real board, right now
- Books with recent data
- 0of 0 expected
- US-facing with data
- 0of 0 US-facing
- American odds held
- 0and 0 unpriced selection lines
- Retained +EV calculations
- 0fresh eligibility unconfirmed
We only show figures we can read, so none are shown right now. Open the coverage page.
The tools
One board, read every way that's useful.
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Live sample
Odds screen
Every book's price for each market, side by side, with the best one marked.
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Live sample
Positive EV
Prices compared with a no-vig consensus of the sharp books.
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Example
Arbitrage
Opposing best prices whose combined chance comes in under 100%.
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Example
Middles
Spread and total pairs with a window where both bets win.
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Example
Low holds
Two-way markets ranked by the margin left on the best prices.
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Example
Smart money
How much is on offer at an exchange price, beside the best book on the other side.
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Example
Line history
How one book's price moved on one market.
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Live sample
DFS props
Pick'em lines with a fair chance, the break-even chance and the edge between them.
The idea
Every market has a true line. Books don't always sit on it.
Sharp books set prices that are hard to beat. Take out their margin, and you have a fair estimate of the chance. When another book pays more than that chance is worth, the difference is your expected value.
Worked example with round numbers. Not a live price.
Expected value at this price
Scan
Open Positive EV or the odds screen, filter to the books you can actually use, and sort by what matters to you.
Check
See the fair chance, the price's age and how much is on offer. Then confirm the price at the book, because it can move before you get there.
Track
Log the ticket. Your closing line value shows whether you're beating the market, long before results can tell you.
win cards
hit one? post it.
Mark a ticket as won in your bet tracker and it makes you a card for X, Telegram or the group chat. Your numbers, your handle, dollars on or off.
The card says it's self-reported, because the tracker holds what you typed in. One good ticket doesn't mean the next one lands.
Measured, not claimed
Availability means recent data, not complete coverage.
Books with recent data
0of 0 expected
One light per expected book. Lit means recent odds or lines were observed. Some data comes from public publishers and is for comparison only. A source count does not confirm every league or market.
Odds and lines held, by book
Pricing
Your tools. Half the regular price.
Each plan adds to the one below. Anything on a list that isn't built yet says so beside it.
Basic
Your record, the calculators, and the trend boards as they arrive.
$4.49a month
50% off
Standard price $8.98 a month.
Renews monthly at $4.49. Cancel anytime.
- Bet tracker with profit and loss, ROI and closing line value
- Every calculator
- Your limits and settings, saved in your browser
- Player and team trendsNot built yet
- Hit rates and splitsNot built yet
- Top trends of the dayNot built yet
- Player watchlistNot built yet
Pro
Everything in Basic, plus the models as they arrive.
$8.99a month
50% off
Standard price $17.98 a month.
- Everything in Basic
- Player stat projectionsNot built yet
- Prop gradesNot built yet
- Player and matchup researchNot built yet
- Live games and win chancesNot built yet
- Game simulationsNot built yet
- Final score predictionsNot built yet
Premium
Every working research tool, on the live board.
$35.99a month
50% off
Standard price $71.98 a month.
Renews monthly at $35.99. Cancel anytime.
- Bet tracker and every calculator
- Odds screen across every feeding book
- Positive EV
- Arbitrage
- Middles
- Low holds
- Smart money
- Line history
- DFS props and slip builder
- Pick'em line comparison
- Promo converter
- Live stream updates in the tools
- In-play markets where a book publishes them
- No credit meter
- Line lag on slow booksNot built yet
- EV on every odds-screen priceNot built yet
Questions
The straight answers.
What does positive EV mean?
A bet has positive expected value when the price pays more than our estimate of the true chance is worth. It says nothing about any single result. It's an estimate, and it only pays off over many bets, if it pays off at all.
Will this make me money?
We can't promise that, and nobody honestly can. Prices move, books limit accounts, estimates can be wrong and long losing runs are normal. Only bet what you can afford to lose.
Do you take bets?
No. We show prices and scores. You place any bet yourself, at a book that's legal where you are.
Why isn't my book listed as available?
A book counts as available after recent odds or lines have been observed. The coverage page separates this from confirmed EV use and shows what is still unconfirmed.
Is any book a partner of yours?
No. We're independent. No sportsbook, exchange or app licenses, authorises or endorses ZippyOdds.
Can I use the data in my own product?
That's what ZippyOddsAPI is for: the same board over REST and a WebSocket stream.