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Platform Portability
Uses custom domain (zeroretries.radio) — can migrate to any platform without losing subscribers
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Zero Retries is an independent newsletter promoting technological innovation in and adjacent to Amateur Radio, and Amateur Radio as (literally) a license to experiment with and learn about radio tech.
Data updated 2 days ago
Track revenue changes over time
Start tracking — free$773/mo – $2K/mo(±50%)
Est. from May 2026 data
Track CPM rates as they change
Start tracking — freeZero Retries reports a rounded subscriber count of 3.5K. The platform doesn't expose finer-grained numbers, so week-to-week changes below the rounding threshold aren't visible in a chart.
Add to your watchlist to get notified the next time the reported count shifts.
| Public |
| Zero Retries 0244Mar 28, 2026 | Public |
| Zero Retries 0243Mar 21, 2026 | Public |
| Zero Retries 0242Mar 13, 2026 | Public |
| Zero Retries 0241Mar 7, 2026 | Public |
| Test Post of Imported Substack Email AddressesMar 5, 2026 | Public |
| Zero Retries 0240Feb 28, 2026 | Public |
| Zero Retries 0240Feb 28, 2026 | Public |
| Invalid Security Issues with www.zeroretries.radio Published on GhostFeb 25, 2026 | Public |
| Zero Retries 0239Feb 21, 2026 | Public |
vs 58 newsletters in Science
3.5K places you in the top 50% of newsletters in this category.
Engagement Rate
0.00%
median: 0.00%
Posts per Week
1.2
median: 0.8
Publishing Consistency
85/100
median: 64/100
Subscribers
3.5K
median: 2K
Asian Biotechies In A Bar
4K subs
Next Level Human
4K subs
Sanity Unleashed
3K subs
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Publishing Frequency
Weekly
Last published Apr 4, 2026
Usually publishes Sat
1.2 posts/week avg
Science Pricing
$5/mo median
At average
Monetization Readiness
Already monetizing
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