Membership
The ledger, results and calibration are free forever. Paid tiers unlock the full model output before the game starts.
The record, in full
Everything you need to judge us before paying a cent.
The model, before kickoff
Every published pick with the numbers behind it.
The whole distribution
Stress tests, market edges and pricing for any line.
Prices in USD. Final prices are confirmed at launch. Predictions are probabilities, not guarantees.
Launch list
One email when paid plans go live. No other mail.
Due diligence
Here is how VigLines answers them. Hold us — and anyone else — to these.
| Question | VigLines | Where to check |
|---|---|---|
| Is every pick recorded before the game, in a record that cannot be edited? | Yes — an append-only, hash-chained ledger; late pregame rows are rejected by the database. | Ledger |
| Are skipped games disclosed? | Yes — data holds are ledger rows with their reasons. | Ledger |
| Are probabilities calibrated, and is the evidence public? | Yes — out-of-sample reliability diagrams and calibration error per sport. | Performance |
| Do you show where the market beats you? | Yes — every sport with market history gets a model-vs-closing-market comparison. | Performance |
| Can I see why a pick was made? | Yes — signed drivers, fair lines and the full score distribution. | Methodology |
| Can I price my own line? | Yes (Elite) — any spread, total or moneyline against the stored simulation. | Methodology |
| Are you a sportsbook? | No. We do not take wagers or hold funds. | Responsible gaming |
Questions
Yes. Subscriptions are managed through Stripe’s customer portal from your account page; cancellation takes effect at the end of the current billing period.
The full slate for every sport, LEAN-tier picks with probabilities, the complete public ledger with graded results, and all performance and calibration reports. Every locked pick also becomes public at game time.
No. Predictions are probabilities, not guarantees, and our own performance page shows where the betting market has been more accurate than the model.
Elite members can enter any spread, total or moneyline and price it against the full simulated score distribution to see the win and push probability, the fair price and the expected value at the price they entered.
For adults 21 and older. VigLines publishes sports probabilities; it is not a sportsbook. If gambling stops being fun, call 1-800-GAMBLER.