Newsletter Insights — advertising rates and audience data for 21K+ newsletters
Browse all →Platform Portability
Uses Substack subdomain (oldster.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 what it means to travel through time in a human body, at every phase of life.
Data updated Yesterday
Elliott Confidential
39K subs
PASSAGES: Life & stories from a professional writer
16K subs
Backroad Portfolio
16K subs
-2.9%/wk
Avg Comments
61.5
Avg Likes
168.5
Engagement Rate
0.27%· ~230 likes + comments/post
(comments + likes) / subscribers
Quality Score
Engagement vs Travel
0.27% engagement rate
See Oldster Magazine's score breakdown & category ranking
Quality sub-scores, category percentile, and engagement benchmarks
See full analysis freeUsed by thousands of newsletter operators and advertisers
8K paid
Weekly Growth
~0%
Paid Subscriber Retention
Insufficient data
23 of 30 days needed
Paid newsletter — revenue data available
See full revenue breakdown
MRR methodology, pricing analysis, and revenue projections
Create free accountUsed by thousands of newsletter operators and advertisers
$20–$45
See detailed CPM analysis
Category benchmarks and audience-size adjusted rates
Create free accountUsed by thousands of newsletter operators and advertisers
Subscriber count is a platform estimate — actual growth not reflected in chart
Sign up for a free account to unlock Oldster Magazine's percentile rankings in Travel
Sign up freeHere's what we know about this newsletter's activity:
Publishing Pace
~4x per week
Very Consistent
Category Rank
#6 of 333
in Travel
Engagement Trend
Rising
based on recent posts
| Public |
| Raising MomMelanie Chartoff recalls when she and her sister reversed roles with their mother.Mar 9, 2026 | Public |
| Spring ForwardSome Oldster-adjacent content to take you through the beginning of the end of this interminable winter...Mar 6, 2026 | Public |
| Big SisAs a young man Michael A. Gonzales collected honorary sisters, but in his recollection, one stands out.Feb 23, 2026 | Public |
| Linked OutWhat to read, watch, and listen to this snowy weekend...Feb 20, 2026 | Public |
| Letter from the Editor #19Fast or slow: what's the best way to die?; The world's most boyish glaucoma patient turns 64 (I'll still need him and feed him)...Feb 19, 2026 | Public |
Publishing Frequency
~4x per week
Last published Mar 12, 2026
Usually publishes Wed, Mon, Fri
3.6 posts/week avg
Travel Pricing
$7.73/mo avg
Below average(-22%)
Monetization Readiness
Already monetizing
100% of similar-size Travel newsletters also have paid tiers
Sign up for a free account to unlock monetization & ad rate insights
Sign up free