//
Get monthly newsletter intelligence — trends, top movers, new opportunities
Detected Sponsors
Sintra
sintra.com
1 placementhigh
Newsletter Insights — advertising rates and audience data for 32K+ newsletters
Browse all →Track World Builders's growth
Get notified when subscribers, engagement, or pricing changes
Platform Portability
Uses Substack subdomain (nathanbaugh.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 →
Exploring the art and science of story to help you become a more effective storyteller.
Data updated 6 days ago
Avg Comments
7.0
Avg Likes
81.0
Engagement Rate
0.08%
(comments + likes) / subscribers
Typical for lists with 111K+ subscribers
Quality Score
Engagement vs Culture
0.08% engagement rate
Score Breakdown
Engagement Score
| Public |
| Public |
| Public |
| Public |
| Public |
| Public |
| Public |
| Public |
| Public |
vs 183 newsletters in Culture
111K places you in the top 10% of newsletters in this category.
Engagement Rate
0.08%
median: 0.01%
Posts per Week
0.3
median: 1.0
Publishing Consistency
58/100
median: 64/100
Subscribers
111K
median: 1K
Here's what we know about this newsletter's activity:
Publishing Pace
Monthly
Variable
Category Rank
#34 of 3227
in Culture
Engagement Trend
Declining
based on recent posts
sintra.com
6.6K paid
Paid Subscriber Retention
-0.9%
net churn
Track revenue changes over time
Start tracking — freeTrack CPM rates as they change
Start tracking — freeSubscriber count is a platform estimate — actual growth not reflected in chart
Footnotes and Tangents
45K subs
Subtle Maneuvers
39K subs
Museletters
39K 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 includedTop 15+ competitors with sponsor overlap, growth-gap analysis, CPM range comparison, and engagement vs cohort median. Useful whether you run World Builders or you're evaluating it as a sponsorship buy.
$300·2-3 working days·refunded if we can't deliver
Publishing Frequency
Monthly
Last published Apr 27, 2026
0.3 posts/week avg
Culture Pricing
$5/mo median
Above average(+60%)
Monetization Readiness
Already monetizing
100% of similar-size Culture newsletters also have paid tiers
Unlock revenue estimates, CPM benchmarks, and detected sponsors
Start tracking — freeSponsor-Attractive Profile
111.0K subscribers, 0.08% engagement, and 1 detected sponsor — a strong profile for advertisers.