Untethered Man alternatives: newsletters like it

24 newsletters in the NewsletterFIT index cover the same topics as Untethered Man (mental health and depression, testosterone optimization and physical fitness and exercise). The closest matches are The Habit Healers, Mood Food with Dr. Uma Naidoo MD and La minute productive. They are ranked by how many topics they share with it, then by publicly shown subscribers.

Updated Nov 12, 2026 · ranked by shared topics, then publicly shown subscribers · methodology

About Untethered Man

Stay happy, energised and free as a modern man.

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  1. 1
    The Habit Healers105K subscribers

    SubstackSeveral times a week · last post 9 days ago

    Understand your health and choose your next step with Dr. Laurie Marbas’s clear explanations, practical guides, and printable tools for everyday habits.

    Likely audience: Health-conscious individuals

    1 shared topic

  2. 2

    SubstackSeveral times a week · last post 9 days ago

    From recent posts: Mood Food with Dr. Uma Naidoo MD publishes monthly interviews with medical experts and educational articles focused on neuroscience, nutrition, and mental health. The content specifically addresses topics such as ADHD…

    Likely audience: Health and wellness readers

    1 shared topic

  3. 3
    La minute productive20K subscribers

    SubstackSeveral times a week · last post 9 days ago

    La newsletter française n°1 dédiée à la productivité. Rejoignez une communauté de plus de 20.000 personnes.

    Likely audience: professionnels cherchant équilibre

    1 shared topic

  4. 4
    Brandon Luu MD13K subscribers

    SubstackWeekly · last post 8 days ago

    From recent posts: Brandon Luu MD publishes evidence-based health and productivity articles written by a physician, covering topics such as sleep, cold prevention, iron deficiency, smartphone distraction, and dietary supplements. The…

    Likely audience: medical students

    1 shared topic

  5. 5

    SubstackWeekly · last post 12 days ago

    From recent posts: The Circadian Classroom publishes science-based articles on circadian biology, light therapy, and skin health for readers seeking to optimize daily rhythms and understand light's biological impact. Content includes…

    Likely audience: biologists

    1 shared topic

  6. 6
    Beyond Your Budget10K subscribers

    SubstackWeekly · last post 13 days ago

    Helping you reach your 6-figure savings goals!

    Likely audience: professionals struggling with distraction

    1 shared topic

  7. 7
    Gasserrrr9K subscribers

    SubstackWeekly · last post 15 days ago

    Just Me & My Mind

    Likely audience: Managers

    1 shared topic

  8. 8
    Starea Sănătății8K subscribers

    SubstackMonthly or less · last post 42 days ago

    From recent posts: Starea Sănătății publishes monthly articles on holistic health, sleep, nutrition, and climate change for an audience interested in science-based well-being and parenting. The publication mixes educational essays…

    Likely audience: Health-conscious consumers

    1 shared topic

  9. 9

    SubstackSeveral times a week · last post 8 days ago

    Jon Macaskill, a retired Navy SEAL, and Will Schneider, a yoga teacher, writing about focus, presence, and doing demanding work without losing yourself, from the hosts of Men Talking Mindfulness and the team behind the…

    Likely audience: mindfulness practitioners

    1 shared topic

  10. 10
    The Simplified Post7K subscribers

    SubstackSeveral times a week · last post 10 days ago

    Likely audience: Busy professionals seeking work-life balance

    1 shared topic

  11. 11
    at last7K subscribers

    SubstackEvery two weeks · last post 14 days ago

    A devotion to collecting thoughtfully and living with intention. Sharing personal style, interiors, wellbeing, motherhood, and daily life musings weekly.

    Likely audience: Parents seeking sleep solutions

    1 shared topic

  12. 12
    The Movement Edit7K subscribers

    SubstackMonthly or less · last post 23 days ago

    The Movement Edit is a wellness-focused Substack offering grounded guidance on movement, nourishment, and longevity—for women who want to feel strong, balanced, and well, without the overwhelm.

    Likely audience: Parents managing children's health

    1 shared topic

  13. 13
    nanoheart2K subscribers

    SubstackEvery two weeks · last post 8 days ago

    Genres are shelves. I am more like a junk drawer.

    Likely audience: people experiencing depression or anxiety

    1 shared topic

  14. 14
    Alex Lamb Style1K subscribers

    SubstackWeekly · last post 8 days ago

    Likely audience: Parents seeking family-friendly routines

    1 shared topic

  15. 15
    Well on Your Way1K subscribers

    SubstackEvery two weeks · last post 22 days ago

    Rethinking mental health in a world designed to keep us unwell

    Likely audience: Mental health professionals and counselors

    1 shared topic

  16. 16
    thecsinclair1K subscribers

    SubstackMonthly or less · last post 19 days ago

    cultural critique and conversations

    Likely audience: individuals experiencing burnout or depression

    1 shared topic

  17. 17
    Let's Talk Sleep200 subscribers

    SubstackMonthly or less · last post 12 days ago

    A newsletter about sleep and wellness! Evidence-based empathetic information and strategies for improving sleep for adolescents and adults.

    Likely audience: Parents concerned about teen sleep

    1 shared topic

  18. 18

    beehiivDaily · last post today

    A daily dose of self-care delivered straight to your inbox.

    Likely audience: wellness enthusiasts

    1 shared topic

  19. 19

    GhostWeekly · last post 21 days ago

    Science to practice: Fundamental of Advanced Preventative Care & Longevity Medicines

    Likely audience: Cancer researchers

    1 shared topic

  20. 20

    SubstackSeveral times a week · last post 6 days ago

    Navigate the science of living longer and healthier with actionable habits, surprising insights, and life-changing routines.

    Likely audience: Professionals seeking productivity tips

    1 shared topic

  21. 21

    SubstackSeveral times a week · last post 5 days ago

    Dr. Rena Malik, MD, urologist & pelvic surgeon, debunks myths & shares expert tips on urologic & sexual health. Join 2M+ followers for exclusive, science-backed insights to boost your wellness! Subscribe now for bold…

    Likely audience: women over 40

    1 shared topic

  22. 22

    SubstackSeveral times a week · last post 3 days ago

    Likely audience: Healthcare providers

    1 shared topic

  23. 23

    SubstackWeekly · last post yesterday

    Likely audience: Sleep enthusiasts

    1 shared topic

  24. 24

    SubstackWeekly · last post 4 days ago

    My personal Substack

    Likely audience: Urology patients

    1 shared topic

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