Newsletter Insights — independent newsletter & sponsorship data across 45K+ newsletters
Browse all →Enter your email and we'll connect you with this newsletter.
Tell us your brand and audience. We send back 10-15 newsletters matched to your brief, with sponsor history and CPM ranges per placement.
$300·2-3 working days·refunded if we can't deliver
See what's includedFeral Research's metrics, benchmarks, and sponsor data in one document
Subscriber data is estimated from engagement patterns. Verified stats make your media kit more credible to sponsors.
Verify Your Stats →1K
Above Median in Research
ghost
Research
MonthlyOn pause
Last published May 9, 2026
$5/mo
Category avg: $6.5/mo
19
newsletters in Research
hestia.com
Above Median in Research
out of 19 newslettersEstimated from public engagement data — counts may fluctuate between updates
Publishing Frequency
Monthly
Inactive — last post 3 months ago