Comparison · updated July 2026
Metaculus vs Fanatics Markets
Metaculus and Fanatics Markets are two of the most discussed prediction market platforms in the US. Here's a side-by-side look at how they compare on the factors that actually matter for traders.
Metaculus
Community forecasting platform focused on calibration and long-horizon questions.
Fanatics Markets
Emerging Fanatics-branded event contract product.
Rating
Metaculus
4.4
Fanatics Markets
3.9
Best for
Metaculus
Serious forecasters
Fanatics Markets
Sports-first US users
Regulation
Metaculus
Non-profit / educational
Fanatics Markets
CFTC-regulated (exchange partner)
US availability
Metaculus
Available
Fanatics Markets
Available
Fees
Metaculus
Free
Fanatics Markets
Low per-contract fees
Mobile
Metaculus
Good
Fanatics Markets
Good
Markets
Metaculus
AI, Politics, Economy, Culture
Fanatics Markets
Sports
Payment
Metaculus
Fanatics Markets
Founded
Metaculus
Fanatics Markets
Verdicts
Who wins, category by category
Best for beginners
Metaculus
Cleaner onboarding and a more polished consumer experience.
Best for regulation
Fanatics Markets
Operates as a CFTC-designated contract market.
Final take
Should you choose Metaculus or Fanatics Markets?
Metaculus comes out narrowly ahead in our methodology, but both platforms have a clear lane. Choose Metaculus for serious forecasters, and Fanatics Markets for sports-first us users.