Sponsor comparison
Newsletter sponsorship activity, audience reach, and ad formats — side by side.
Sponsorship breakdown
Education
E-commerce
Creating Confidence with Heather Monahan
200K subscribers
AI Business Weekly
100K subscribers
200K subs
100K subs
Whatnot - Visit whatnot.com/sell to start selling.
April 2026
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Ad copy examples
Whatnot
Whatnot - Visit whatnot.com/sell to start selling.
JD.com
No ad copy available
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Contact details, decision makers, email addresses, and complete sponsorship history for both brands.
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