Charlie's Toolbox

Substacknewsletter · by Charlie's Toolbox · English

Investigate Sign in to visit
Audience
8K subscribers
Shown publicly on Substack
Publishing
Weekly
12 posts indexed in the last 90 days
Last post
Oct 8, 2026
22 days ago
Likely audience
Singles seeking validation
Inferred from post content

Momentum

#475 on Substack's Culture leaderboard

From daily snapshots of Substack's public figures · how rising is measured

Charlie's Toolbox is a Substack newsletter by Charlie's Toolbox covering psychology, mental health and gender roles. NewsletterFIT indexed 12 posts from it in the last 90 days, most recently on Oct 8, 2026. Shown publicly on Substack: 8K subscribers. It ranks #475 on Substack's Culture leaderboard.

Topics

Recent posts

  • Dr. Bella…
  • Nobody Is…
  • The Chosen…
  • The Three…
  • You Are…
  • Choose Yourself:…

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 Charlie's Toolbox

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

Similar newsletters

Ranked by how many topics they share with Charlie's Toolbox.

  • The Daily GOOD1M subscribers

    beehiivSeveral times a week · last post 18 days ago

    Likely audience: psychology enthusiasts

    2 shared topics

  • Home | The Daily Wisdom800K subscribers

    beehiivWeekly · last post 14 days ago

    Likely audience: individuals experiencing stress or burnout

    2 shared topics

  • The Science of Being 193K subscribers

    SubstackMonthly or less · last post 36 days ago

    Likely audience: Psychology enthusiasts

    2 shared topics

  • perfume & letters164K subscribers

    SubstackEvery two weeks · last post 20 days ago

    Likely audience: individuals experiencing low self-esteem

    2 shared topics

  • Mindful Wellness117K subscribers

    SubstackEvery two weeks · last post 18 days ago

    Likely audience: individuals experiencing emotional suppression

    2 shared topics

  • Friday Forward110K subscribers

    SubstackWeekly · last post 21 days ago

    Likely audience: entrepreneurs

    2 shared topics

  • Penelope Trunk 103K subscribers

    SubstackEvery two weeks · last post 33 days ago

    Likely audience: mental health professionals

    2 shared topics

  • The Next Big Idea Club Book of the Day Newsletter89K subscribers

    SubstackEvery two weeks · last post 16 days ago

    Likely audience: psychology enthusiasts

    2 shared topics

Compiled from public pages · refreshed Oct 13, 2026 · How NewsletterFIT collects and labels data