Newsletter Insights — independent newsletter & sponsorship data across 32K+ newsletters
Browse all →Daily divination readings, investigative metaphysics, and practical spiritual intelligence for people who followed the signal when everyone else looked away.
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 includedThe Starfire Codes by Demi Pietchell's metrics, benchmarks, and sponsor data in one document
15K
Top 10% in Religion
substack
Religion
0.16%· ~24/post
(comments + likes) / subscribers
vs 0.00% category avg
Daily
9.0 posts/week avg
vs 1.0/week category avg
$11/mo
Category avg: $5/mo
559
newsletters in Religion
Top 10% in Religion
out of 559 newslettersPublishing Frequency
Daily
Last published Apr 18, 2026
9.0 posts/week avg