Noahpinion
Investor Due Diligence Report
by Noah Smith
substackEconomics
Economics and other interesting stuff.
Investor Due Diligence Report
by Noah Smith
Economics and other interesting stuff.
446K
26.5K paid
+0.2%
Pricing
$10/mo
$100/yr annual option
$211K
26.5K paid subs
$148K/mo – $274K/mo(±30%)
86.6
412.2
0.11%
(comments + likes) / subscribers
Unknown
0.0 posts/week
| Newsletter | Subscribers | Weekly Growth | Price | Platform |
|---|---|---|---|---|
| Kyla’s Newsletter | 156K | +0.7% | $10/mo | substack |
| Geld für die Welt | 41K | N/A | $5/mo | substack |
| Alex Krainer's Substack | 34K | N/A | $5/mo | substack |
| Rational Optimist Society | 26K | N/A | Free | substack |
Platform Dependency
Operates on custom domain (www.noahpinion.blog)
Key Person
Single-author publication — key-person dependency
Audience Concentration
Some posts outperform significantly
Revenue Model
Active paid subscription tier
| Date | Monthly | Annual |
|---|---|---|
| Jan 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.
| John Rubino's Substack |
| 23K |
| N/A |
| $5/mo |
| substack |