Newsletters like Power Up In Brief

6 newsletters in the NewsletterFIT index cover the same topics as Power Up In Brief (AI search visibility, B2B buyer behavior and Organic SEO). The closest matches are Growth Memo, Cannonball GTM and PR@ctical . They are ranked by how many topics they share with it, then by publicly shown subscribers.

Updated Nov 5, 2026 · ranked by shared topics, then publicly shown subscribers · methodology

About Power Up In Brief

Weekly startup marketing advice already shared with 1,000 email subs so keen to share with my LinkedIn community too

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  1. 1
    Growth Memo29K subscribers

    SubstackSeveral times a week · last post 2 days ago

    From recent posts: Growth Memo publishes a weekly brief on search visibility trends, AI marketing automation, and attribution modeling for growth marketers facing zero-click search challenges. The publication mixes data-driven trend…

    Likely audience: SEO professionals

    1 shared topic

  2. 2
    Cannonball GTM4K subscribers

    SubstackSeveral times a week · last post 8 days ago

    From recent posts: Cannonball GTM publishes B2B go-to-market strategy, AI-driven sales playbooks, and outbound marketing tactics for growth leaders. The publication mixes long-form strategy articles with podcast episodes and practical…

    Likely audience: SaaS founders

    1 shared topic

  3. 3
    PR@ctical 2K subscribers

    SubstackEvery two weeks · last post 30 days ago

    Your executive brief on AI visibility, modern PR, and what's actually working right now. By Sarah Evans — Partner at Zen Media, 23+ years in comms, creator of The Before Layer and Published Monthly.

    Likely audience: PR professionals

    1 shared topic

  4. 4
    Deep Dive Weekly: B2B SaaS Ads—

    LinkedInEvery two weeks · last post 23 days ago

    Weekly insights, deep dives, and actionable paid media tips & tricks designed to fuel B2B SaaS growth.

    Likely audience: B2B marketing managers

    1 shared topic

  5. 5
    The Digital Edge—

    LinkedInEvery two weeks · last post 13 days ago

    Media Components newsletter where we discuss latest digital marketing trends and news!

    Likely audience: Digital marketers

    1 shared topic

  6. 6
    SaaS Wire—

    LinkedInMonthly or less · last post 15 days ago

    #SaaSNews, #SoftwareAsAService Industry Developments, and Growth Tips for #SaaS Businesses

    Likely audience: B2B SaaS marketing leaders

    1 shared topic

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