Newsletter Insights — independent newsletter & sponsorship data across 33K+ newsletters
Browse all →A tactical lighthouse for craft-forward writers. Data tools, editorial insights and hard-won perspective to help you build a professional Substack publication without losing your creative voice.
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3K
Above Median in Business
substack
Business
0.57%· ~17/post
(comments + likes) / subscribers
vs 0.00% category avg
~2x per week
2.1 posts/week avg
vs 1.0/week category avg
$10/mo
Category avg: $7/mo
1366
newsletters in Business
Above Median in Business
out of 1366 newslettersPublishing Frequency
~2x per week
Last published Apr 15, 2026
Usually publishes Tue
2.1 posts/week avg
