BIG
    Growth

    I help consumer apps reach their next phase of growth.

    Michael Berliner
    Michael Berliner
    Product growth advisor & operator · led product growth at MasterClass, built PLG at Calm

    I work with founders at consumer subscription apps in health, wellness, and education. They bring me in for certainty: the right growth strategy for their app, and the fastest path to results.

    Selected clients
    MasterClass
    Education
    Calm
    Wellness
    Runna
    Fitness
    Imprint
    Education
    SplashLearn
    Education
    SiPhox
    Health
    Made In
    E-commerce
    Athlete.AI
    Media & Ent.
    De
    Deeply
    Wellness
    How I help

    Growth Strategy & Roadmap

    Where growth is coming from, where it's leaking, and what will move the needle.

    Conversion & Product Optimization

    Where the funnel underperforms and why, then prioritized experiments.

    Activation & Retention

    The early behaviors that predict whether a user sticks or churns.

    Pricing & Packaging

    Willingness-to-pay research and plan structure that grows revenue.

    User Acquisition

    Build, optimize, and scale the right channels for your business.

    Team Building & Mentorship

    Assess the growth team and fill the capability gaps that matter.

    Fractional CPO / CMO

    Embed with your leadership team as a hands-on product and growth lead.

    Latest thinking

    Growth notes, in your inbox

    New writing when I have something worth saying. No spam.