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.

Thom HartmannThe Hartmann Report
Followers385,600
Last 7 daysfrom Nov 7
Last 30 daysfrom Nov 30
Subscribers (rounded)217K+
Paid subscribersThousands
Best board spot#39 U.S. Politics Bestsellers
Recommended by81
New recommenders, 30 days+10
Recommends51
Tracked sinceOct 31, 2026

Followers by day

Thom Hartmann

375k380k385k390k395k Oct 31Nov 4Nov 8Nov 12 12 more days to fill this frame 385,600

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

When their recommendations started

Thom Hartmann

Dec 24MarJunSepDecMarJunSep

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