How it works

Profet is a peer-to-peer prediction market: real people trading real opinions against each other on real-world Yes/No questions, using play credits. You're not betting against a bookmaker's fixed odds -- you're trading against other traders, so you can profit exactly when you're right and the crowd is wrong.

1. Get credits

Every new account starts with 1,000 free credits. There's also a 1,000-credit monthly top-up for everyone, automatically.

2. Pick a market

Tens of thousands of real Yes/No questions -- politics, sports, crypto, pop culture, and everything else that's actually going to happen. Search, filter by category, or sort by what's trending or closing soon.

3. Trade Yes or No

Every market shows a bid–offer range. Trade at either edge and it's instant and guaranteed; name your own price between them and wait for another trader to accept it. Prices move as people trade -- they're never fixed to any outside source, even when this platform shows one for reference.

4. Get paid when it resolves

100Ᵽ credits per winning contract, 0 per losing one. Most markets settle automatically the moment the real-world answer is known; anything that can't gets resolved by an admin.

Call Yes or Call No

The simplest way to think about any single trade: two people put a combined 100Ᵽ credits in a box -- one calling Yes, the other calling No -- and whoever turns out to be right takes the whole 100. The price you trade at just decides how that 100 is split between what you put in and what you could win: call Yes at 30Ᵽ and you've put in 30 of the 100, so you win 70 more (100 total) if it happens, and lose your 30 if it doesn't.

Every market has one contract type -- "Yes." Calling Yes means you think it'll happen; the price you pay (in cents, 0–100) is roughly the market's own estimate of how likely that is. Calling No is priced as the exact complement (100 minus the Yes price) -- there's no separate "No" contract to buy, calling No is simply the other side of the same Yes contract. If you're right, each contract pays out 100Ᵽ credits when the market resolves; if you're wrong, it pays 0.

Every market shows a bid–offer range -- the bid is the most anyone will currently pay to call Yes, the offer is the least anyone will accept to call No. There are always exactly two ways to act on that:

Trade at the edge of the range (Quick Bet). Instant, and guaranteed to fill: if no other trader is already resting there at a better price, this platform's own liquidity provider automatically takes the other side of your trade, at the worst price in the range plus a small buffer.
Name your own price inside the range instead. It rests on the order book and waits for a real counterparty -- another trader has to actually agree to your price for it to fill, which might take a while, or never happen, but if it does you'll have traded at a better price than the range's own edge.

You don't need to already hold a Yes contract to call No. Calling No for more than you already hold (or none at all) just opens a fresh Call No stake instead of being rejected -- it's the exact same bet as calling No from scratch: pay (100 minus the price) per contract up front, like putting money in a jar, and get either 0 or the jar's contents back when the market resolves. There's no way to end up owing more credits than you started with.

Direct challenges

Think a friend is wrong about something? Challenge them directly, at whatever price the two of you agree on -- completely separate from the public market price. They can accept, decline, or counter with different terms of their own. Leave the opponent field blank instead to post it on the Challenge Board for anyone to claim.

Streaks, leagues, and the leaderboard

A daily streak tracks how many days in a row you've shown up; a win streak tracks consecutive markets you've called correctly. The global leaderboard ranks everyone by percent return, not raw profit, so a small account that doubles its stake outranks a huge account with a small percentage gain. Create or join a private league to keep score with just your friends.

Where the markets come from

Most markets are imported from Polymarket and Kalshi, two real prediction/event-contract exchanges -- their price is shown for reference on a market's page, but it's only ever a starting point. This platform's own order book sets the real price from there, and the two can diverge as much as real people disagree with the outside world. Sports fixtures are also pulled in from real bookmaker odds. Anyone can also request a brand-new market for admin review.

Still have a question? Everything here is also visible directly on any market's page -- the exact resolution source, cutoff time, and rules are always shown before you trade.