Speed Survivor vs Kalshi
Speed Survivor vs Kalshi
Both ask yes-or-no questions about real events, sports included. One is a market where you buy and sell contracts at a price; the other is a contest where you answer, score and survive. This page compares how each works, not what each costs.
How Kalshi works
Kalshi is a regulated exchange for event contracts, which makes it a prediction market. Each contract is a yes-or-no question about a future event, and sports markets are among the categories it lists. A contract trades between users at a price between zero and one dollar, and that price moves as people buy and sell, so it reflects what the crowd thinks the probability is. When the event resolves, a contract on the right side settles at one dollar and a contract on the wrong side at zero.
You are trading against other users rather than entering a contest, and you can sell a position before the event resolves, taking a gain or a loss at the current price. There is no field to survive and no pool to split.
How Speed Survivor works
Speed Survivor is a survivor pool compressed into one live game. Twelve yes-or-no questions arrive during the game, one about every five minutes of game clock, generated from what is happening on the field. You score for being right and score more for being fast, cuts remove the bottom of the field at set points, and the entrants left standing at the final whistle split a prize pool funded by the entries. There are no projections to beat and no multipliers: your result depends on how you place against everyone else in the contest.
Side by side
| Kalshi | Speed Survivor | |
|---|---|---|
| What it is | An exchange for event contracts | A skill-based contest inside one live game |
| What you do | Buy or sell contracts at a market price | Answer yes or no, right and fast |
| Who you play against | Other traders, through the price | The other entrants in the contest |
| Can you exit early | Yes, sell before resolution | No, you play the contest through |
| Speed matters | Only as timing a trade | Yes, faster correct answers score more |
| Elimination | No | Yes, cuts and lives |
| How you win | A contract settles on your side | Your rank among survivors when the game ends |
| Settled | When each event resolves | The same night |
Who each one suits
If you like pricing probabilities and trading in and out of a position, a market is built for that. If you would rather answer the question in front of you and see where it leaves you against everyone else in the game, that is a contest, and that is Speed Survivor.
Try it
Speed Survivor is free to download and code SPEED unlocks the first-deposit match, the referral credit and the free Perfect 36. How it works has a full game walkthrough, and where to play has the state list. The Polymarket comparison covers the other large prediction market.
Kalshi is a trademark of its owner. Speed Survivor is not affiliated with Kalshi. The description of Kalshi above is of how the product type works in general and was accurate to the best of the Speed Survivor team's knowledge on the reviewed date; check Kalshi for its current rules.
Play tonight's game.
Use code SPEED when you sign up. iOS now, Android through the app link.
