Diffee’s Substack

Substacknewsletter · by Matt Diffee

My personal Substack

Audience
Not shown publicly
We show a dash rather than guess
Observed frequency
No recent posts
Observed from indexed posts
Last post
Sep 10, 2025
Sep 10, 2025
Likely audience
parents of young children
Inferred from post content

Diffee’s Substack is a Substack newsletter by Matt Diffee covering children's book illustration, picture book art and art exhibition. Its most recent indexed post is from Sep 10, 2025.

Topics

Recent posts

  • A Cry…
  • Preorder my…
  • Coming soon…

Sponsors detected

No sponsored posts detected in the last 180 days of indexed posts.

Detected automatically from posts marked as sponsored. Detection can miss or misread placements.

See the full picture on Diffee’s Substack

Subscriber momentum over time, every detected sponsor with the source post, companies and people it mentions, guests, and an alert when any of it changes.

Start 7-day Pro trial

Diffee’s Substack alternatives: similar newsletters

Ranked by how many topics they share with Diffee’s Substack.

All Diffee’s Substack alternatives →

Compiled from public pages · refreshed Oct 25, 2026 · How NewsletterFIT collects and labels data