//
Get monthly newsletter intelligence — trends, top movers, new opportunities
Newsletter Insights — advertising rates and audience data for 43K+ newsletters
Browse all →Track Alexandra Kassis's growth
Get notified when subscribers, engagement, or pricing changes
Platform Portability
Uses Substack subdomain (alexandrakassis.substack.com). Migrating would require subscribers to re-subscribe at a new address.
Custom domains let newsletters switch platforms without losing their audience.
Are you a newsletter creator? Get verified insights →
making things from scratch.
Data updated 6 months ago
280 paid
Track revenue changes over time
Start tracking — freeTrack CPM rates as they change
Start tracking — freeWe don't have enough growth data for Alexandra Kassis yet. The average Health newsletter has 1K subscribers.
Based on 538 Health newsletters tracked
No posts found. Visit archive →
Engagement Rate
0.00%
Health category average
Quality Score
Engagement vs Health
0.00%category median
Score Breakdown
vs 134 newsletters in Health
4K places you in the top 25% of newsletters in this category.
Posts per Week
0.0
median: 1.0
Subscribers
4K
median: 1K
Publishing Frequency
Unknown
Health Pricing
$6/mo median
Above average(+33%)
Monetization Readiness
Already monetizing
73% of similar-size Health newsletters also have paid tiers
Unlock revenue estimates, CPM benchmarks, and detected sponsors
Start tracking — freeMind & Matter
4K subs
Medicina para ti Substack
5K subs
The Strong Doc
6K subs
Get email alerts when subscribers drop or spike, when new sponsors appear, when pricing changes, or when publishing cadence shifts. Track unlimited newsletters across your watchlist with the Starter plan.
$29/mo·cancel anytime
See what's includedGet the full whitespace list with each brand's category fit, audience overlap, and recommended pitch order. Plus a comparison of Alexandra Kassis vs the top 15 peer newsletters on sponsor mix, growth, and CPM.
Including WHOOP, Pathways, Haxan Ferments + 126 more.
$300·2-3 working days·refunded if we can't deliver