Newsletter Insights — independent newsletter & sponsorship data across 35K+ newsletters
Browse all →by Patrick Roos
Thoughts for CTOs, Tech Leads and Software Architects
Enter your email and we'll connect you with this newsletter.
Tell us your brand and audience. We send back 10-15 newsletters matched to your brief, with sponsor history and CPM ranges per placement.
$300·2-3 working days·refunded if we can't deliver
See what's includedworkingsoftware.dev's metrics, benchmarks, and sponsor data in one document
Subscriber data is estimated from engagement patterns. Verified stats make your media kit more credible to sponsors.
Verify Your Stats →1K
Above Median in Technology
ghost
Technology
MonthlyOn pause
Last published Feb 16, 2026
Free
Category avg: $5/mo
739
newsletters in Technology
Above Median in Technology
out of 739 newslettersEstimated from public engagement data — counts may fluctuate between updates
Publishing Frequency
Monthly
Inactive — last post 3 months ago