STM prices every leg against the book’s no-vig line, grades your crew’s tickets live from the box score, flags the hedge when you’re one leg out, and keeps score on who’s actually sharp: you, your friends, or the model.
Most pick apps hand you a parlay and a feeling. STM shows its work: the model’s chance, the book’s fair chance, and the gap between them.
How much more likely the model says a leg is to hit than the book’s no-vig price. Model 58% against book 54% is +4.0 pts. A real bet needs +4 to +5.
Thin slates still get 3 tickets per sport, so some legs are small leans under +3 pts. STM marks them so you can cut them, swap them, or skip the ticket.
Every model pick locks at kickoff and gets graded, wins and misses. You see its real record, not a highlight reel.
Everyone keeps their own board. The Hub puts the whole crew on one table, graded from live box scores. No spreadsheets, no “trust me bro.”
A weekly NFL card plus NBA, NHL and MLB on demand. 3 and 4-leg parlays under house rules, every price checked, nothing shorter than −180.
Overs fill toward the number as it happens: 2/4 K, 61 of 75 yards. Unders and spreads track the clock, green while covering, red while behind.
One leg from cashing? STM finds the other side at the best live price across six books and shows what a hedge locks against letting it ride.
Every leg your crew bets is tagged with or against the model. Find out whose gut actually beats the math.
Screenshot your bet slip and STM reads the legs, odds and round robins. Ten seconds and it’s on the board.
Everyone adds one leg, it locks at kickoff, and the whole chat sweats it together. The leaderboard keeps score all season.
You’re the organizer. Your crew is free.
Your name, a crew name, email and password. Two minutes, no card.
You land on this week’s priced card with a short walkthrough of pts, filler and the rest.
Copy your invite link into the group chat. Everyone gets their own board.
Place bets at your own book, snap the slip, and watch it grade live. Hedge or ride.
The organizer pays by crew size. Everyone you invite joins free. Every plan starts with 14 days free.
Got an invite link from a friend? Open it to join their crew free, or sign in.
It’s the edge: how much more likely the model says a leg is to hit than the book’s price with its cut removed (the no-vig price). Model 58% against book 54% is +4.0 pts. STM treats +4 to +5 as a real bet and anything under +3 as filler.
The card always builds 3 tickets per sport. On a thin slate there aren’t enough strong legs, so some tickets carry small leans. STM labels them FILLER so you can cut them, swap them at the book, or skip that ticket.
No. STM is a tracker. You place bets at your own licensed sportsbook; STM reads your slips and grades them. We never touch your money or your sportsbook account.
No. STM never suggests stake sizes. It shows prices, payouts and how the picks have actually performed. What you risk is up to you.
Adults 21 and older. Sports betting is only legal in some states; it's on you to follow your state's rules.
Any. Screenshot logging reads DraftKings slips best today, and other books work too. Automatic sportsbook sync is on the roadmap.
Your organizer can subscribe from the Hub. If they don't, your history stays put; screenshot reading and custom cards pause until the crew subscribes.
No pick is guaranteed. STM grades every model pick in public so you can see its record, good and bad. Bet for fun, and only what you can afford to lose.
Sportsbook sync and the iPhone app are coming. Leave your email and we'll tell you when.