Find the bets the
sportsbooks priced wrong
We check 25 sportsbooks against Pinnacle's sharp prices and list the bets that pay more than they should, with a suggested stake for each.
US$29.99/month after the trial · Card required · Reminder email before any charge · Cancel anytime21+ in the US · 19+ in Ontario · An analytics tool only: we don't take or facilitate bets · No tool guarantees profit
- NHLSat 7:00 PM· Oilers @ Flames
Connor McDavid Over 1.5
Points
+6.3%+135at Hard Rock BetBeating the close · Hard Rock Bet+5.4%· 421 bets+6.3%Fair odds
+121 45.2%
Pinnacle +114
Stake
$5.87
0.6% of bankroll
Checked
1m ago
- NFLSun 1:00 PM· Ravens @ Steelers
Mark Andrews Under 4.5
Receptions
+4.9%−110at Bally BetHeld up · All books+6.6%· 1,209 bets+4.9%Fair odds
−122 55.0%
Pinnacle −130
Stake
$6.76
0.7% of bankroll
Checked
2m ago
How it works
From thousands of prices to a short list
- 1
We find the fair price
For every line at 25 sportsbooks we take Pinnacle's price with its margin removed, or a consensus of 3+ other books when Pinnacle doesn't have it. A bet is +EV when your book pays more than that.
- 2
Strategy mode filters it
Switch it on to see only backtested player props that pass its rules (an EV floor, an odds window, and skipping the bet types that lost every season), each with a stake: 1/8 Kelly, never more than 1.5% of your bankroll.
- 3
Bet, log it, track CLV
Tap Bet to re-check the price and open the book. Log it in one click: we record the closing line, so you can see whether you're beating the market.
+4.4%
Return on Strategy-mode picks in backtest at licensed US sportsbooks (range +2.2% to +6.7%; every flag taken together roughly broke even). The rules were set using those same seasons, so expect less. A backtest isn't a promise: any bet can lose. See the backtest results
Email alerts
We watch the books. You get the email.
Arbs and the best prices often last only minutes, and nobody can watch 25 sportsbooks all day. Set a rule once: we keep checking and email you when something new matches it.
Pick what to watch
Sports, bet types, markets, a minimum EV or return, and the books you use. For an arb, both bets have to be at your books.
Arbs, middles and +EV bets
A rule for any of the three, or one of each. +EV rules can stick to Strategy-mode picks.
Within minutes, never twice
Arbs and middles at most every 5 minutes, +EV bets at most every 15, and never the same bet twice. Pause or delete a rule any time.
Alerts come with every tool in the one plan: US$29.99/month after the trial. Cancel anytime.
The Smart Lines
to me
2 new arbs on The Smart Lines: best 3.3% locked in
2 new arbs
2 new arbs matched your alert rules. Prices move fast: open the page to re-check both prices live, and confirm them at the books before betting.
NFL
Baltimore Ravens @ Pittsburgh Steelers
Moneyline
Pittsburgh Steelers moneyline
BetMGM · stake $45.90
+125 (2.25)
Baltimore Ravens moneyline
FanDuel · stake $54.10
−110 (1.91)
NHL
Edmonton Oilers @ Calgary Flames
Total
Over 6.5
DraftKings · stake $54.62
−115 (1.87)
Under 6.5
Caesars · stake $45.38
+125 (2.25)
The Smart Lines is strictly an analytics tool: we don't take, place or facilitate bets. Manage your alert rules any time.
What you get
Every tool in one subscription
+EV bets & Strategy mode
Every bet priced above fair odds, or only the backtested prop types, each with a stake.
See how it worksArbs & middles
Back every side at different books: the payout beats your total stake if every price holds and every bet is accepted, or take a shot at a middle.
See how it worksPick'em edges
+EV picks on PrizePicks, Underdog and Pick6, priced against the sportsbooks' fair odds.
See how it worksLine moves & odds history
The biggest price swings, and every book's line for a game with its history.
See how it worksBet tracker & hedge alerts
Log bets and arb or middle legs; see P&L, ROI and CLV; get an alert when a hedge price appears.
See how it worksEmail alerts
An email within minutes when new arbs, middles or +EV bets match your rules, or a bet reaches your price.
See how it works
Also included: a community leaderboard, bettors to follow and picks to post. Free without an account: 8 betting calculators and guides.
- Leagues
- NFLNBANHLMLBNCAAFNCAABCollege football and basketball have no backtest yet, so no tags or Strategy mode.
- Sportsbooks
- 25 sportsbooksUS books from DraftKings and FanDuel to Caesars, plus Ontario's regulated books and PlayNow (BC, MB, SK).
- Odds
- American or decimalSwitch any time from the menu, along with light or dark theme.
Pricing
One plan. Every tool.
No tiers or add-ons. Tools like this often cost $200+ a month.
The Smart Lines
3-day free trial$29.99USD / month
- +EV bets, Strategy mode and prop history
- Arbitrage and middles
- Pick'em edges: PrizePicks, Underdog, Pick6
- Line moves and odds history
- Bet tracker with CLV and hedge alerts
- Price alerts, and +EV, arb and middle email alerts
- Leaderboard, follow bettors, post picks
- 6 leagues, 25 US & Canadian sportsbooks
Card required at checkout; you're charged US$29.99 when the trial ends unless you cancel first. We email you the day before any charge. Cancel anytime from your account page. Trial over? Subscribe here
FAQ
Questions, answered
Is profit guaranteed?
No. Nothing can guarantee a profit in sports betting. +EV bets and arbitrage are ways to get better prices over time, and the Strategy-mode numbers are backtest results, not promises. Any single bet can lose and short runs can go either way. Only bet what you can afford to lose.
Where do the fair prices come from?
From Pinnacle, widely seen as the sharpest sportsbook, whenever it offers the same line, with its margin removed. When it doesn't, we use the median of at least three other independent books. The book you're betting at never counts toward its own fair price.
Which sports and sportsbooks?
NFL, NBA, NHL and MLB, plus college football and basketball (NCAAF, NCAAB). College isn't backtested yet, so it has no track-record tags and Strategy mode skips it. We compare 25 sportsbooks: 19 US brands, including DraftKings, FanDuel, BetMGM and Caesars, plus Ontario's regulated books and PlayNow in Canada.
Can I use it in Canada?
Yes. We cover Ontario's regulated books (BET99, Betano, BetMGM, BetRivers, PointsBet, PROLINE+ and Sports Interaction) and PlayNow for BC, Manitoba and Saskatchewan. FanDuel and DraftKings post the same prices in Ontario, so they count too. Prefer decimal odds? Switch the format from the menu.
How do the trial and cancelling work?
Add a card at checkout and you get every tool free for 3 days. If you don't cancel, the card is charged US$29.99 when the trial ends, then monthly. Cancel anytime from your account page; cancel during the trial and you pay nothing.
Find your first +EV bet today
Every tool free for 3 days, then US$29.99 a month. Card required; cancel anytime.
The Smart Lines is strictly an analytics tool. We don't take, place or facilitate bets, and we don't condone or encourage gambling. Use the information at your own judgment and risk. 21+ in the US · 19+ in Ontario. Betting involves risk and no tool guarantees a profit. If you or someone you know has a gambling problem, call 1-800-MY-RESET, or in Ontario ConnexOntario at 1-866-531-2600. More help