Uncharted Territories
Investor Due Diligence Report
substackEducation
Understand the world of today to prepare for the world of tomorrow: AI, tech, longevity, fertility, the future of democracy, energy, education, and more.
132K
7.9K paid
+0.4%
+3.9%
net growth
Pricing
$10/mo
$100/yr annual option
$62K
7.9K paid subs
$62K/mo – $62K/mo(±0%)
43.9
128.8
0.13%
(comments + likes) / subscribers
Weekly
1.2 posts/week
58/100
Variable (~6.2d avg)
| Newsletter | Subscribers | Weekly Growth | Price | Platform |
|---|---|---|---|---|
| AlgoMaster Newsletter | 149K | +0.4% | $29/mo | substack |
| All About Psychology | 123K | +3.5% | $5/mo | substack |
| The Next Big Idea Club Book of the Day Newsletter | 90K | N/A | $10/mo | substack |
| System Design Classroom | 58K | N/A | $8/mo | substack |
| Month | Subscribers | Est. Revenue | Change |
|---|---|---|---|
| Feb 2026 | 121K | $57,240 | — |
| Mar 2026 | 122K | $57,709.05 | ~0% |
| Apr 2026 | 123K | $58,186.05 | ~0% |
| May 2026 | 124K | $58,655.1 | ~0% |
| Jun 2026 | 127K | $60,078.15 | +2.4% |
| Jul 2026 | 132K |
Platform Dependency
Uses substack platform
Publishing Consistency
Variable publishing frequency
Key Person
Single-author publication — key-person dependency
Audience Concentration
Some posts outperform significantly
Subscriber threshold
132K subscribers — above the 2K category median for first paid tier
Has paid tier
Active paid subscription offering
Peer monetization
100% of 6 similar-size peers in Education have paid tiers
Pricing position
$10/mo vs $5/mo category median (489 newsletters)
| Date | Monthly | Annual |
|---|---|---|
| Mar 2026 | $10 | $100 |
Disclaimer: This report is generated automatically based on publicly available data and proprietary estimation models. Estimated subscriber counts are derived from engagement patterns and should be verified through direct disclosure. Revenue estimates are based on known pricing and estimated paid subscriber counts. This report is for informational purposes only and should not be the sole basis for investment decisions.
| Component | Score | Weight |
|---|---|---|
| Engagement Rate | 62/100 | 30% |
| Paid Subscriber Ratio | 100/100 | 25% |
| Growth Consistency | 77/100 | 15% |
| Publishing Consistency | 66/100 | 10% |
| Javarevisited Newsletter | 57K | N/A | $5/mo | substack |
| $62,439.3 |
| +3.9% |
Revenue Model
Active paid subscription tier