Interval turns every prediction market into one clear picture — what it really costs, what actually decides it, and where the price looks generous. Scored against 5,256 settled markets before we ever showed it to you — and the record is public.
Let Interval do the heavy lifting. It reads every market, every rule and every price around the clock — so you show up, see the full picture, and make the call. We watch. You decide.
Why traders switch
Everyone reads the same headlines. The traders who consistently do well aren't faster — they simply see three things the rest of the room never checks. Interval puts all three in front of you before you click.
Not every market costs the same to trade. Some carry a fee, and a whole category carries none at all. Interval highlights the free ones automatically — the same position, more of the upside left in your pocket.
More positions are lost to a misread rule than to a bad forecast. We surface the exact wording, the source and the cut-off time up front, so you always know precisely what you're betting on.
Our engine models each market on how it has genuinely behaved — not on a tidy textbook curve. When the price and the odds disagree, you'll be the one who noticed.
Interval vs. the rest
This corner of the internet is loud. Tools promise “98% accuracy” with nothing to back it up, and there are genuinely products out there whose only job is to manufacture fake winning screenshots. We went the other way — and it's the reason people stay.
| Typical signal tool | Interval | |
|---|---|---|
| Accuracy claim | ✕A big number, no way to check it | ✓A live record that keeps score in public |
| Proof offered | ✕Screenshots — which anyone can fake | ✓5,256 settled markets, scored on the outcome |
| Trading costs | ✕Quietly left out of the results | ✓Built into every number you see |
| Where the cheap markets are | ✕Not mentioned at all | ✓Zero-cost markets flagged automatically |
| Your money | ✕Often wants wallet access | ✓Never touched. Never held. Ever. |
| Getting out | ✕Email us to cancel | ✓One click, and your data comes with you |
How it works
No installs, no API keys, no scraping. You have better things to do than refresh six order books — open the terminal and the work is already done.
Every live market, sorted the way a desk would sort it — by category, by cost to trade, by how soon it settles.
Politics, sport, crypto, culture — filter to the corner you actually follow and let the rest of the board go quiet.
Price, rules, odds and true cost on one screen. Set an alert and your phone tells you the moment it moves.
Wherever you are
Interval runs in your browser and streams the world's prediction markets to you the same way whether you're in Budapest, Berlin, Dubai or São Paulo. No regional lock-out on your account, no second-class version, no waiting for a local rollout.
Phone on the train, laptop at the desk — it's the same terminal, always current.
Your account works from anywhere in the world, on any device, with no regional restrictions and nothing to configure.
Set a condition once. When it triggers, Telegram pings you in seconds — wherever you happen to be standing.
Inside the terminal
Professional tooling, built for one person and priced like it.
Tested before it reached you
Before Interval showed a single number to a single user, we scored it against every market that had already settled — 5,256 of them so far — and checked each call against what actually happened, and against the price the book was charging at that exact moment.
On that record our probabilities land closer to the truth than the market's own prices, and the margin holds up statistically. The whole scoreboard is public and it updates itself. Anyone can screenshot a win; nobody can fake a record that keeps counting in the open.
We check our own work in public. Nobody else here does.
Pricing
One good position covers the year. Join now and your founding rate is locked for as long as you stay — even when the price goes up for everyone else.
₿ Bitcoin, Ethereum & USDC · 💳 card · cancel in one click, any time
No. The terminal is designed so the important things are the obvious things — what a market costs, what decides it, and where the price looks generous. If you can read a sports table, you can read Interval.
Yes. Your Interval account works worldwide, on any device, with no regional lock-out. Which venues you personally trade on remains your own choice and responsibility.
Only if you want it to. Out of the box it's a research terminal — it shows you the picture and you decide. Pro adds automation you configure and control yourself.
Nothing you don't choose. Cancel in one click before day seven and you're not charged; do nothing and you simply continue at your locked founding rate.
Every market at live speed with its true cost already applied, the resolution rule that decides it, and our fair-odds estimate sitting beside the book's price so the gap is visible at a glance. Plus a screener you programme yourself, a strategy tester that runs on real history, paper mode that scores your calls when markets settle, and Telegram alerts on conditions you choose. No ranked tip list — you set what matters and the terminal answers.
Pro opens three things the terminal can't. A streaming connection that pushes prices as they move rather than making you poll. The complete historical archive — every price check we've ever recorded, in CSV or Parquet, yours to keep. And backtests you can run from your own code, so a strategy idea goes from notebook to scored result without touching the UI. Webhooks fire on your conditions into whatever you've already built.
Card, or crypto if you prefer — Bitcoin, Ethereum and USDC are all accepted, and crypto payments get the annual rate automatically. No invoicing hoops, no minimum term.
No — and we never will. Interval charges a flat subscription and nothing else. We don't route your orders, don't see your positions, and earn nothing whether you win or lose. That means our only incentive is to make the terminal good enough that you keep paying for it.
Cancel any time in one click and you keep access to the end of the period you've paid for. Because access starts immediately, you'll be asked at checkout to confirm you want it to begin straight away — which, under EU consumer law, means waiving the 14-day withdrawal right for the part you've already used.
No. Interval never holds funds and never touches your wallet. It's information — the capital stays entirely under your control.
Early access
No card. No install. No catch. Open the terminal, pick any market, and see the thing you've been trading without this whole time.
Founding rate locked for life · card or crypto · cancel in one click