Compare Substack writers

Up to five side by side: followers, growth, paid band, rank, and the publications that recommend more than one of them. Sponsors use the last part to see which audiences overlap.

Seth KleinSeth Klein / Emergency Measures
Followers6,985
Last 7 daysfrom Nov 7
Last 30 daysfrom Nov 30
Subscribers (rounded)4.9K+
Paid subscribers100+ badge
Best board spot#73 Climate & Environment Bestsellers
Recommended by25
New recommenders, 30 days+2
Recommends15
Tracked sinceOct 31, 2026

Followers by day

Seth Klein

6.8k6.9k7k7.1k7.2k Oct 31Nov 4Nov 8Nov 12 12 more days to fill this frame 6,985

Each panel has its own scale. Daily history starts on the writer's first reading.

When their recommendations started

Seth Klein

5Feb 262MarApr5May3Jun4Jul2Aug2Sep2OctNov

Live recommendations by month started, last 24 months, Substack's dates. Outlined months are incomplete: Substack lists only the 50 newest recommenders.