4Call is the game-day prediction market: a game-first consumer experience for sports prediction markets, built around the matchup, one clear call and the people watching with you.
What is a game-day prediction market?
A game-day prediction market is a sports prediction experience organized around a specific matchup rather than a list of financial contracts. The fan opens the game, sees the two sides and makes one clear call.
The market still supplies changing prices and defined settlement. The difference is the consumer entry point: the game is visible before the mechanics.
Why the category exists
Prediction markets are usually designed for people who already understand contracts, order books and trading language. Sports fans already understand teams, scores, clocks and the question: who wins?
4Call connects those two worlds. It does not remove the market; it translates the market into the context a fan is already using.
The complete game-day loop
Before the game, the call records conviction. During the game, score, clock and current price give the call context. After the final result, the call becomes part of a public or private record.
- Open the matchup.
- Pick a side and choose an amount.
- See the potential return before confirming.
- Watch the game and market develop.
- See what friends called and share the same game.
Who operates the underlying market?
4Call is designed as the game-first consumer experience. In a live-money version, an approved market operator would control the regulated responsibilities, including eligibility, accounts, orders, custody and settlement.
4Call currently offers a working product demo with simulated funds. Live market access requires an approved market operator.
Questions that matter.
Is a game-day prediction market the same as a sportsbook?
No. The phrase describes the consumer experience around a prediction market. The underlying transaction, pricing, fees and settlement depend on the approved market operator.
Does game day include upcoming games?
Yes. The experience begins before the start, continues while the game is live and ends with the final result and call history.
Is the social layer the market?
No. Friends, profiles and sharing provide context and distribution. The approved operator supplies the underlying market and transaction controls.
Can I place a real-money call on 4Call today?
4Call currently offers a working product demo with simulated funds. Live market access requires an approved market operator.
Read the underlying material.
See the game-day product
Open the working product demo and make a call with simulated funds.