SaaS Tools newsletters

NewsletterFIT tracks 7 newsletters that cover SaaS Tools as a primary topic, 5 of them with posts in the last 90 days. By publicly shown subscriber count, the largest are PubStack Success (10K), L'Acquisition by Q-SEO (9K) and La FastLetter de Tool Advisor (7K).

Updated Oct 31, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    PubStack Success10K subscribers

    SubstackEvery two weeks · last post 17 days ago

    Likely audience: Freelance writers

  2. 2
    L'Acquisition by Q-SEO9K subscribers

    SubstackEvery two weeks · last post 20 days ago

    Likely audience: Local business owners

  3. 3
    La FastLetter de Tool Advisor7K subscribers

    SubstackEvery two weeks · last post 11 days ago

    Likely audience: Productivity enthusiasts

  4. 4
    mail.creatoraccessnetwork.com—

    beehiivWeekly · last post 23 days ago

    Likely audience: Creators and Influencers

  5. 5
    The Creator Diaries 📓—

    beehiivEvery two weeks · last post 19 days ago

    Likely audience: Small business owners

  6. 6
    Practical Prospecting30K subscribers

    Substacklast post Jun 19, 2025

    Likely audience: B2B sales leaders

  7. 7
    AI Promptly3K subscribers

    Substacklast post May 23, 2024

    Likely audience: Tech enthusiasts

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