Newsletter Insights — advertising rates and audience data for 25K+ newsletters
Browse all →Advertisers are viewing this page. Claim it
Track Solopreneur Launch's growth
Get notified when subscribers, engagement, or pricing changes
Platform Portability
Uses Substack subdomain (michaellim.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 →
I help solopreneurs add $2-4k to their one-person business through my Launch Operating System™ | Signed Book Author | Generated over $1m client sales | 92,000+ Followers on Medium.com.
Data updated 3 weeks ago
140 paid
Weekly Growth
0%
Paid Subscriber Retention
Insufficient data
12 of 30 days needed
Track revenue changes over time
Monitor MRR trends, pricing shifts, and revenue projections
Start tracking — freeJoin thousands of newsletter operators tracking the market
Track CPM rates as they change
Category benchmarks and audience-size adjusted rates
Start tracking — freeJoin thousands of newsletter operators tracking the market
Tracking started recently for Solopreneur Launch. A growth trend will appear once we have more data points.
vs 775 newsletters in Business
2K places you in the top 50% of newsletters in this category.
Engagement Rate
0.55%
median: 0.00%
Posts per Week
0.8
median: 1.0
Subscribers
2K
median: 2K
Avg Comments
1.7
Avg Likes
9.3
Engagement Rate
0.55%· ~11 likes + comments/post
(comments + likes) / subscribers
Quality Score
Engagement vs Business
0.55% engagement rate
Score Breakdown
Engagement Score
| Public |
The Business Coach
2K subs
0%/wk
Matt Brown's Notes
2K subs
0%/wk
SwissCareer
2K subs
Publishing Frequency
Bi-weekly
Last published Mar 22, 2026
0.8 posts/week avg
Business Pricing
$143.6/mo avg
Below average(-93%)
Monetization Readiness
Already monetizing
100% of similar-size Business newsletters also have paid tiers
Unlock revenue estimates, CPM benchmarks, and detected sponsors
Start tracking — free