Every number you need.
You make the call.
Our AI prices every horse in the race — fair odds against the live market, and the gap that shows where the value sits. Every British and Irish card, plus the big US meetings, in plain English. Sharp, casual, or firing on every race — same full read. You make the call.
Free tier, no card · UK & Ireland, plus major US · updated near post
“The verdict: drops in class — the price looks a shade big”
“The verdict: loves it soft — worth a second look”
“The verdict: stays all day — the market may be underrating the trip”
Demo · Real cards in the app
Where the edge comes from
See where the market disagrees.
Most punters back what feels right. Our AI gives you every number. Each runner across British, Irish, and US racing gets a true win-chance — shown right next to the bookmaker price, so the gap between them is yours to read.
When the read says a horse has a 28% chance and the market is offering you the equivalent of 18%, that's an overlay— a horse the market has underpriced. Five-grade scale runs from STRONG VALUE down to UNDERLAY. Sharps read it as edge. Casuals read it as "back this one if you're backing one." Same number, two ways to use it.
No tips. No naps. No telling you what to back. Just the gap between fair and market — and what that gap means for the way you bet.
The big weeks
Built around the British & Irish festival calendar.
Cheltenham, the National, Royal Ascot, Galway, Punchestown — the days the whole country has a flutter. Only turn up for the festivals? That's exactly who the free tier is for. We'll get you from "picked it for the name" to actually knowing why — no textbook required.
Mar
Cheltenham
Four days, the best jumpers alive. Where the season's bragging rights are won.
Apr
Grand National
The one the whole country has a flutter on. We'll help you do more than pick the grey.
Apr / May
Punchestown
Ireland's festival finale. The craic — and the form to back it up.
Jun
Royal Ascot
Top hats and Group 1s. Flat racing's showpiece week.
Jul / Aug
Galway
Seven nights in the west. A festival first, a race meeting second.
We don't go quiet between festivals, either — every British and Irish card, every day. Major US racing (the Breeders' Cup, the Kentucky Derby) is covered too, but UK and Ireland is where our data runs deepest, so it's where we lead.
What you get
Every number, on one screen.
StableOdds isn't a tipster and isn't a black box. It's an AI-driven read on a race — fair odds, the live market, the gap between them, and the form behind each — laid out so you can decide.
AI fair odds, not opinions.
Our AI gives every runner a true win-chance, shown as fair odds right next to the bookmaker's price. No “back this one” — just the two numbers and the gap between them, for you to read.
See where the market disagrees.
When our fair price says one thing and the market says another, that gap is the whole story. We surface it on every runner — STRONG VALUE down to UNDERLAY — and let you weigh it.
The data behind every number.
38 years of GB + IRE racing, every festival, every going-and-distance combination. You can see why a number is what it is — form, going, pace, draw — in one plain-English line.
You make the call.
No nap of the day, no betting buttons, no affiliate margin on your loss. Your bookmaker stays yours, your stakes stay yours, every decision stays yours.
No jargon, promise
New to racing, or deep in the form — it reads the same.
Most racing tools talk at you in code — RPR, OR, BHA, each-way the place terms. We don't. The keen stuff is all here for the regulars, tucked one tap down. On top, it reads like a person who actually knows their racing explaining it to a mate.
A verdict in plain English.
Every race gets a one-line read in normal words — “stays all day, the price looks big.” The numbers are right there underneath if you want them, never shoved in your face.
Confidence in words, not just maths.
“Strong fancy”, “interesting”, “outsider.” You don't need to decode a probability to get the gist — but the exact percentage is one tap away when you do.
Jargon, translated.
Each-way, SP, the draw, the going — tap any term and we'll explain it like a mate would, not a textbook. No silly questions here.
Picked it for the name? Honestly, half the country does. Start there — we'll quietly show you what the form says, and before long you'll be the one your mates ask.
What the model has seen
38 years of GB and IRE racing, in one AI model.
The AI trains on a continuous GB + IRE archive going back to 1988. Every Cheltenham Festival. Every Royal Ascot. Every Irish Derby. Going codes, scratches, official ratings, finishing positions and starting prices — indexed and aligned across thirty-eight seasons.
1988–89
Two seasons covered
Pre-Sectional era. Form lines and SPs digitised from contemporary Racing Calendar archives.
1990s
Ten seasons
Going codes standardised. Scratch and non-runner records continuous from 1992 onward.
2000s
Ten seasons
Official ratings, full sectionals at all-weather tracks, in-running price snapshots from 2006.
2010s
Ten seasons
Exchange data layered in. Cheltenham, Aintree, Royal Ascot, Irish Derby — every running indexed.
2020s
Six seasons so far
Live overlay tracking, post-time price drift, ground-by-going flag on every runner.
What this depth enables
Festival precedent.
Every Cheltenham Festival, every Royal Ascot, every Irish Derby since 1988. The model has seen each running, each ground report, each scratch pattern.
Long-tail going + distance.
Heavy-ground 2-mile chases. Soft-7f handicaps. The rare combinations that ruin small-sample models — we have decades of them, by track.
Numbers that mean what they say.
Tens of thousands of GB and IRE runs feed the model, so a stated chance holds up across the whole price ladder — a 25% runner behaves like a real 25%, not just the short-priced favourites anyone can call.
Anti-recency bias.
A horse has had three quiet runs and the market has cooled. The archive remembers the last cycle just like this one — and prices it differently.
GB + IRE depth back to 1988. The US archive is shorter — region-by-region coverage is on the heritage page.
What we don't do
Three things you won't find here.
No nap of the day.
We don't shout picks at you. The tools surface every overlay across the day's racing — you decide what fits your bankroll and which races you actually want to bet.
No betting buttons.
We don't take your stake. We don't earn a margin on your loss. Your bookmaker stays your bookmaker — we're the read that goes between you and the price.
No fairy tales.
Models lose. Overlays lose. Anyone selling you guaranteed winners is selling you something else. We sell tools that find better-priced runners — what you do with that is yours.
How it works
All the numbers, every race.
01
Every runner, priced.
Each runner gets a true win-chance from a region-specific AI model. Britain and Ireland each get their own — built for the racing they actually run — with major US racing covered too. Been studying form for years, only show up for the festivals, or firing on every race? Same full read.
02
Every market, alongside.
We pull live bookmaker odds and show them next to the fair price — so you see where the market thinks a horse is shorter than it should be, or longer. Bigger gap, bigger overlay. Five-grade scale: STRONG · VALUE · THIN · FAIR · UNDERLAY.
03
Every number, explained.
Every runner carries a one-sentence reason in plain English — form, going, pace, draw. No raw feature dumps, no opaque scores. You see what's behind each number. What you do with it is yours.
Pricing
Three tiers. Start free.
Free gives you three races a day and the fair odds on every runner — enough to see what the tool does. Pro opens up the full card and the value alerts; Pro+ adds the deepest history and priority support. Cancel any time, no retention call.
Free
See the day's value, free.
$0per month
- ·3 races per day
- ·Fair odds estimates on every runner
- ·Basic model explanations
- ·Watchlist up to 5 horses
Pro
Every race, every day. The workhorse.
$29per month
- ·Unlimited races — UK, IRE, US
- ·Fair odds + value overlay alerts
- ·Post-race reviews
- ·Full model explanations
- ·Watchlist up to 50 horses
- ·30-day historical data
Pro+
Deepest history. Priority support.
$59per month
- ·Everything in Pro
- ·Unlimited watchlist
- ·365-day historical data
- ·Full + Factors model explanations
- ·Priority support
Free tier is free, no card required. Cancel paid plans any time, no questions. 18+. Bet responsibly. Past model performance does not guarantee future results — StableOdds is a decision-support tool, not a tipster service.
Honest answers
Frequently asked.
Will I make money using StableOdds?+
Nobody can promise that — and anyone who does is selling you something we don't. What StableOdds gives you is the read that the sharp end of the market gets: a true probability for every runner, compared to the price the bookmaker is offering. The rest is yours.
Why "probabilities" instead of "tips"?+
A tip says "back this horse." A probability says "this horse looks more like a 22% shot than the 16% the market is pricing." One is a feeling. The other is a number you can act on, sit on, or ignore — your call, every race.
Is this just AI hype?+
It's genuinely AI-driven — region-specific machine-learning models trained on decades of results — not a black-box LLM dressed up as a product. The model produces a true win-chance for every runner; the app then shows you each number with the form, going, pace, and draw behind it. We don't go into the model's specifics — that's the part that pays for the lights — but you always read the data, not our opinion.
Is this for casual punters, sharps, or someone on every race?+
All three. Sharps use it for the read going into the market — overlay grades, edge sizes, real-time alerts. Casual bettors open it five minutes before the festival's headline race, see which horses the market is offering at a discount, and decide. And if you're on every meeting, it's the fastest way to scan a full day's racing for value — every runner priced, no ten tabs open. Same tool, different speeds.
How is this different from a tipster service?+
We don't sell picks. We don't have a "nap of the day." We don't earn margin on your bookmaker activity. The product is a tool — your account stays at your bookmaker, your decisions stay yours.
Do you take my bets?+
No. There is no betting button anywhere on StableOdds. You bet at your bookmaker; we just give you the read going in.
What's the difference between Free, Pro, and Pro+?+
Free ($0, no card) shows three races a day with fair odds on every runner, basic model explanations, and a 5-horse watchlist — enough to see what the tool does. Pro ($29/mo) opens the full card across UK, Ireland, and the US, adds value overlay alerts, post-race reviews, full model explanations, a 50-horse watchlist, and 30-day historical data. Pro+ ($59/mo) is everything in Pro plus an unlimited watchlist, 365-day historical data, Full + Factors explanations, and priority support.
Why don't you cover more regions?+
We only run a model where we have the data to do it well. UK, Ireland, and the US have the volume — and the GB + IRE archive goes back to 1988, which is most of why the read holds up. Adding other jurisdictions without doing that same work first wouldn't make us better — it would make us bigger.
Can I cancel any time?+
Yes. One click in account settings. No retention call, no "are you sure" friction, no email follow-ups asking what went wrong unless you want to tell us.
Is this gambling?+
No. StableOdds is a decision-support tool that estimates probabilities. Gambling is what you may choose to do with that information, at your bookmaker. We are 18+ only and gambling can be addictive — UK: BeGambleAware.org · US: 1-800-GAMBLER.