A probability engine that scans 39 books across six sports, identifies mispriced player props, and grades every single pick. No gut calls. No hidden losses.
Historical, in-sample graded results at true per-pick payouts — every pick public, wins and losses both. Past results don't guarantee future performance. Always bet responsibly.
We handle the math. You place the bets.
Every 2 minutes, we pull live player props from 39 books -- so you see edges the moment they appear, not after they're gone.
Sport-specific probability models anchored to the sharpest lines in the market. If there's real edge, we find it. If there isn't, we don't show it.
Every pick is timestamped, archived, and graded against real results — wins and losses.
Most platforms give you lines. We give you an edge engine — prediction models, market intelligence, inefficiency scanners, and execution tools. Founding members get all of it, forever.
Sport-specific ML models (XGBoost + Poisson GLMs) across NBA, NHL, MLB, Soccer, Tennis. Retrained weekly on fresh data.
Track what respected money is hammering. Tier-graded by historical accuracy, with every pick graded and published.
Polymarket + Kalshi market signals, graded against settlement and published — wins and losses.
NRFI/YRFI + K Ladders + HR picks from dedicated models. Markets the big tools don't touch.
Near-risk-free arbitrage across books + prediction markets. Fee-aware, quality-tiered, with the locked spread shown. Execution risk applies.
1,500+ live middles with A/B/C grades. Every middle auto-graded in public — hits and misses both, so you see the real record.
Live Kalshi + Polymarket edges next to the sportsbook price — spot where the event markets disagree with the books. Opportunities graded in public.
Build slips with pairwise correlation penalties + Monte Carlo simulation. Stop accidentally sizing correlated plays.
Track your exposure across books, stats, and games. Know what you're actually risking at any given moment.
Which prop types and books are hot right now, how each is trending (3d vs 30d), and the status of every model pattern. Ride the hot ones, skip the cold.
Plus the Dashboard, Performance page, Top Props leaderboard, Blog, and every tool shipped in Phase 2.
Dedicated models per sport — retrained weekly on fresh data, not a one-size-fits-all algorithm.
Every pick graded. Every result public.
Most tools show you odds. We show you edges.
| Feature | Turtle +EV from $99/mo | OddsJam $99/mo | PickFinder $49/mo | OddsShopper $29/mo | Unabated $99/mo |
|---|---|---|---|---|---|
| AI Probability Engine (6 sports) | |||||
| Transparent Pick Grading | |||||
| 39 Sportsbooks Scanned | |||||
| Sharp Money / Whale Tracker | |||||
| Polymarket + Kalshi Insider Signals | |||||
| Arbitrage + Middles Scanner | |||||
| MLB Alt Markets (NRFI, HR, K Ladders) | |||||
| Slip Builder with Correlation Math | |||||
| Published Win Rate & ROI (every pick) | |||||
| Under $100/mo |
One platform. Founding locks in everything, forever.
The prediction engine, solo.
Every tool we ship. Full platform.
Pro features at Core price — locked for life.
Cancel anytime via Whop. No contracts, no hidden fees. Founding seats never re-open once filled.
Why Turtle Pro: Every pick across six sports is timestamped before the game and graded against the box score after — wins and losses, nothing hidden. Pro covers all active sports (NFL at launch), scans 39 books, and adds the Arbitrage and Middles scanners plus the Insider tracker. Founding Members get everything Turtle offers — today and every tool we add as we grow — at the Core price, locked in forever. Fifty seats total. Never re-opens.
Every model call graded in public — wins and losses.
Multi-layer verification cascade. Our full record is public -- wins and losses.
Lines move fast. Our scraper runs every 120 seconds across all 39 books.
Sport-specific probability calibration. Not generic. Backtested and retrained weekly.
We show predicted edge as a percentage so you can size bets by confidence.
We build sport-specific statistical models using player game logs, advanced metrics (xG, Statcast, DVP), and situational factors. Our calibration functions compute true probabilities for every player prop, then compare against the lines posted by 39 sportsbooks. Only edges where our calculated probability exceeds the implied odds surface on the platform.
Positive expected value (+EV) means a bet where the true probability of winning is higher than what the sportsbook's odds imply. If a book gives you +100 odds (50% implied), but our model says the true probability is 57%, that's a +EV pick. The idea is that betting +EV consistently should win over a large sample — but single nights are variance, and an edge is never guaranteed. That's exactly why we grade every pick in public, wins and losses, so you can judge the rolling record instead of a promise.
Every prediction is graded against real results against live sports data and official game logs, reconciled nightly. Our full record — wins, losses, and ROI — is published in public.
We scan 39 books including DraftKings, FanDuel, BetMGM, Caesars, Bet365, Underdog Fantasy, PrizePicks, ParlayPlay, Sleeper, Fliff, and many more. For DFS-style books we capture actual variable payouts per prop for accurate edge calculations.
Our scraper runs every 2 minutes across all sportsbooks, and predictions refresh every 5 minutes. You see picks as soon as a +EV opportunity appears, and stale lines are automatically removed.
Most tools show you odds. We give you a full toolkit in one subscription: an AI prediction model for 6 sports, Sharp Money tracker (what respected money is hammering), Polymarket+Kalshi insider signals, MLB Alt Markets (NRFI/HR/K Ladders), Arb + Middles scanners, Slip Builder with correlation math, Exposure dashboard, and Top Props leaderboard. Plus every pick is graded and published publicly.
The full toolset: the prediction engine, Sharp Money whale tracker, Insider Tracker (Polymarket + Kalshi signals), MLB Alt Markets (NRFI/YRFI + K Ladders + HR picks), Arbitrage Scanner, Middles, Slip Builder with correlation math + Monte Carlo, Exposure / bankroll dashboard, Top Props leaderboard, public Performance page, and the Blog. Core is the +EV feed and Sharp Money; Pro adds the edge terminal (Arbitrage, Middles, Insider) plus deeper research and alerts. Founding members get all of it — and every tool we add as we grow — locked in forever at the Core price.
Turtle Founding is capped at 50 seats (live count shown on the pricing card). Founding Members get the full Turtle Pro toolset for $99/mo (Core pricing, Pro access) and that rate is locked for life. Every future tool we ship — including NFL in August 2026 — is included at no extra cost. Once the 50 seats are full, this tier never re-opens; new members pay $149/mo for Pro.
Yes. Your subscription is managed through Whop. Cancel anytime with one click -- no contracts, no cancellation fees, no hoops to jump through.
Turtle Founding is capped at 50 seats — 6 already taken. Founding Members get everything Turtle offers — today and every tool we add as we grow — for $99/mo, locked in forever. Sharp Money, Insider Tracker, Arb, Middles, Slip Builder, Alt Markets, Exposure, Top Props, the prediction engine, NFL at launch — plus whatever we build next, at no extra cost, for as long as you stay. When the 50 seats are full, the tier closes for good. Pro goes to $149/mo for everyone else.
Start a 7-day free trial, see every graded pick — wins and losses — and decide for yourself. Cancel anytime.
Founding $99/mo locked for life · Core $99 · Pro $149 · Cancel anytime