Comparison · updated July 2026
PredictIt vs Polymarket
PredictIt and Polymarket 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.

PredictIt
Academic political prediction market operating under CFTC no-action relief.

Polymarket
The largest crypto-settled prediction market for global events.
Rating

PredictIt
3.6

Polymarket
4.3
Best for

PredictIt
US political markets

Polymarket
Deepest liquidity and largest market variety
Regulation

PredictIt
CFTC no-action

Polymarket
Offshore
US availability

PredictIt
Available

Polymarket
Restricted
Fees

PredictIt
Withdrawal + profit fees

Polymarket
0% trading fees
Mobile

PredictIt
Good

Polymarket
Good
Markets

PredictIt
Politics

Polymarket
Politics, Sports, Crypto, Economy, Culture, AI, Entertainment, Technology
Payment

PredictIt

Polymarket
USDC (Polygon)
Founded

PredictIt

Polymarket
2020
Verdicts
Who wins, category by category
Best for beginners
PredictIt
Cleaner onboarding and a more polished consumer experience.
Final take
Should you choose PredictIt or Polymarket?
For US-based traders, PredictIt is the obvious starting point: Polymarket is not legally available in the United States.
