Sponsor comparison
Polymarket vs Kalshi
Newsletter sponsorship activity, audience reach, and ad formats — side by side.
Sponsorship breakdown
Category
Polymarket
Kalshi
Industry
Software
Finance
Newsletter
Short Squeez
50K subscribers
Abnormal Returns
100K subscribers
Audience reach
50K subs
100K subs
Ad format
Newsletter Sponsor
Newsletter Sponsor
Last recorded
September 2021
August 2021
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