Comparison · updated July 2026
Novig vs Kalshi
Novig and Kalshi 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.

Novig
Peer-to-peer sports exchange with no vig.
Kalshi
The first CFTC-regulated event contract exchange in the United States.
Rating

Novig
4.0
Kalshi
4.7
Best for

Novig
Vig-free sports trading
Kalshi
Regulated US event contracts
Regulation

Novig
State-by-state (sweepstakes model)
Kalshi
CFTC-regulated
US availability

Novig
Available
Kalshi
Available
Fees

Novig
Zero vig, spread-based
Kalshi
Up to 2% per trade
Mobile

Novig
Good
Kalshi
Excellent
Markets

Novig
Sports
Kalshi
Politics, Economy, Sports, Weather, Culture, AI, Financial events
Payment

Novig
Kalshi
ACH, Debit card, Wire transfer
Founded

Novig
Kalshi
2018
Verdicts
Who wins, category by category
Final take
Should you choose Novig or Kalshi?
Kalshi comes out narrowly ahead in our methodology, but both platforms have a clear lane. Choose Novig for vig-free sports trading, and Kalshi for regulated us event contracts.
