ProphetX in Florida — Review, Sign-up & Markets

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A CFTC-licensed sports prediction market operating in 49 states plus D.C., with live contracts on football, basketball, baseball, hockey, soccer and other sports. New users can trade $50 and get $75 with code FLPREDICTS, subject to the current offer terms.

Trade $50, get $75 (opens in a new tab) Compare to other platforms

New users only. 18+. Trading involves significant risk. Offer terms apply. #sponsored

Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at ProphetX. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. ProphetX products are not available in all jurisdictions. See ProphetX terms for more information.

Quick answer

ProphetX scores 4.4/5 and ranks #2 on our list: a sports-first, CFTC-licensed prediction market available in 49 states plus D.C. (not Nevada), with a Trade $50 Get $75 offer for eligible new users using code FLPREDICTS. Check the app for other markets.

ProphetX · Trade $50, Earn $75!

FLPREDICTS

Claim on ProphetX (opens in a new tab)

New users only. T&Cs apply. ProphetX's minimum age is 18 (or the local age of majority if higher); we recommend 21+. Not available in Nevada. Trading involves risk.

Last checked October 21, 2026

Sports offer · ProphetX

Trade $50, get $75

New users: deposit $50, trade sports markets on ProphetX, and get $75, subject to current terms.

FLPREDICTS

Join ProphetXSports prediction market · available in 49 states plus D.C.

ProphetX: trade $50, earn $75 (new users)

What we like

Trade $50, get $75 with code FLPREDICTS
CFTC-licensed sports prediction market operating in 49 states plus D.C.
Sports-native contracts across football, basketball, baseball, hockey and soccer
Order-book pricing so you can exit a position before the event ends

Where it falls short

Built around sports — check the app for other markets
Availability and offer terms are subject to current rules
Shorter track record than the general-purpose exchanges

Our verdict on ProphetX

Composite score 4.4 / 5 · best for sports traders who want a dedicated sports prediction market

ProphetX ranks #2 on our list and is the strongest specialist pick for sports traders. If your interest starts and ends with football, basketball, baseball, hockey or soccer, a sports-native book plus the Trade $50 Get $75 offer is a genuinely good fit. Keep Polymarket for breadth and Kalshi for weather and macro, and read the market rules and offer terms before funding.

Why Floridians use ProphetX

Trade $50, get $75 with code FLPREDICTS
CFTC-licensed prediction market operating in 49 states plus D.C.
Sports contracts across major leagues and events
Available in listed eligible states; verify your account before trading

ProphetX categories

ProphetX is strongest in these market categories:

sports

ProphetX — scoring rubric

Scored on our public six-criteria methodology. Weights are fixed and commission-blind.

Criterion	Weight	Score	Notes
Regulatory clarity	30%	4.5	CFTC-licensed sports prediction market.
Liquidity & depth	20%	4.0	Sports-native books; depth varies by event.
Florida availability	15%	4.5	Nationwide operation subject to eligibility.
Fees & payout	15%	4.5	Trade $50, get $75 offer with FLPREDICTS.
UX & reliability	10%	4.3	Sports-native discovery and trading flow.
Editorial trust	10%	4.2	Published market rules and sports-first scope.
Composite	100%	4.4 / 5

Compare to other platforms

Still deciding? Here's how ProphetX stacks up.

	ProphetX	Polymarket	Kalshi	Rebet
Tagline	Sports prediction market · Trade $50, Get $75	CFTC-regulated US app · deposit $10, get $25	CFTC-regulated · trade $25, get $25	Social sports predictions · ranked #4
Best for	sports	politics, crypto	politics, weather	sports, entertainment
Legal note	New users only. 18+. Trading involves significant risk. Offer terms apply.	18+. Polymarket US is CFTC-regulated. Trading is risky; 100% loss can occur.	New users only. 18+. Regulated by the U.S. Commodity Futures Trading Commission. Event contract trading involves significant risk.	Eligibility rules apply. 21+. Review the platform's current terms before participating.
	Sign up (opens in a new tab)	View Polymarket →	View Kalshi →	View Rebet →

Sources

Offer terms

Certain limitations apply. The offer is available to new users only, subject to the terms and conditions at kalshi.com/tc/500. 18+ only. Restrictions and eligibility requirements apply. Event contract trading involves significant risk and is not appropriate for everyone. Please carefully consider if it is appropriate for you in light of your personal financial circumstances. Kalshi products are not available in all jurisdictions. See kalshi.com/regulatory for more information.

18+ Only. Restrictions and eligibility requirements apply. Not available in all jurisdictions. Trading is risky. 100% loss can occur. See polymarket.com/tos for more information. The Polymarket US App serves as an independent software provider and affiliate of Polymarket US and Polymarket Clearing, the CFTC-regulated exchange and clearing organization.