Kalshi and Polymarket both announced perpetual futures, but the important questions are what is actually launching, what is still pending verification, and how these products differ from event contracts.
Platforms
2
Comparison Rows
7
Primary Sources
3
FAQ Items
5
The key takeaway from this page
Primary-source only, with pending claims clearly labeled
This page cites primary sources only: polymarket.com/perps, Kalshi's official launch materials, platform regulatory records, and CFTC.gov. No crypto-press wrappers. Leverage numbers are presented as ceilings, never as recommendations. Account access, launch dates, and collateral types are the platform's to set — we report, not endorse.
Verification snapshot
Updated 2026-04-22
2 platforms tracked
Some primary-source URLs or verbatim launch text are still pending direct verification.
Platform-by-platform launch details, leverage ceilings, and verification notes
Waitlist: polymarket.com/perps
The core perpetuals concepts readers need before comparing products
A direct dimension-by-dimension comparison of the product mechanics
| Dimension | Event contract | Perpetual future |
|---|---|---|
| Expiration | Resolves at a fixed date | No expiration |
| Settlement | Binary (YES/NO) | Continuous mark-to-market |
| Leverage | Typically none (1x) | Up to 10x at Polymarket; Kalshi ceiling TBD |
| Collateral | Full cost of position | Margin-based |
| Payout structure | Bounded 0 to 1 | Unbounded (long or short) |
| Typical hold duration | Hours to months until resolution | Any duration, as long as funding and margin are maintained |
| Typical user | Forecasters, hedgers, retail and institutional | Traders seeking leveraged directional exposure |
A launch map is not a recommendation, ranking, or trade prompt
The editorial guardrails for how leverage and access are described here
The full editorial restraint contract that governs what gets rendered as fact
Changes to the source set, wording, or launch-state verification
Official URLs used for the launch map and the sources we intentionally exclude
We block 29 crypto-press wrapper and affiliate-farm domains from being cited on this page. If a secondary outlet syndicates a primary-source announcement we track, we link the primary source directly.
5 common questions answered
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