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Best Subscription Promotion Newsletters in 2026

NewsletterFIT tracks 3 newsletters that cover Subscription promotion as a primary topic, all with posts in the last 90 days. By publicly shown subscriber count, the largest are Real Deal Donald Trump (14K) and Other Interests (5K).

Updated Nov 12, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Real Deal Donald Trump14K subscribers

    SubstackSeveral times a week · last post 12 days ago

    From recent posts: Real Deal Donald Trump publishes opinion-driven political analysis and news reporting focused on Donald Trump's administration, economic policy, and international relations. The publication mixes hard news reporting…

    Likely audience: political followers

  2. 2
    Other Interests5K subscribers

    SubstackWeekly · last post 11 days ago

    From recent posts: Other Interests publishes a mix of personal essays and reported features. Recent issues include a therapist's response to family anxiety surrounding intergenerational dynamics and an analysis of 'negging' within…

    Likely audience: family members dealing with loved one's anxiety

  3. 3
    themankind—

    SubstackEvery two weeks · last post 14 days ago

    From recent posts: The article is a promotional piece offering a 75% discount on a subscription until Halloween, featuring personal commentary on the author's fascination with large genitalia.

    Likely audience: Adult content subscribers

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