FITT Finder

FITT Finder Tools

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Member Churn Calculator

“True cost of every cancellation”

See annualized revenue loss from churn and the acquisition cost to replace it. The number that fixes onboarding.

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About Member Churn Calculator

See annualized revenue loss from churn and the acquisition cost to replace it. The number that fixes onboarding.

Member Churn Calculator is part of FITT Finder's business & finance suite — built for gym owners and independent trainers who need transparent, source-cited math for pricing, churn, and ROI. No black boxes, no inflated projections. Every model is reproducible by hand if you want to verify the numbers behind the verdict.

How to use it

  1. Open the tool below

    Scroll to the interactive form on this page. Each FITT Finder tool asks for a handful of inputs (goal, level, equipment, numbers, etc.) and takes under 30 seconds to fill out.

  2. Enter your inputs

    Tell the tool what you need. The on-screen form guides you through the details that matter for a high-quality, client-ready output.

  3. Generate, then export

    Click Generate. Review the output on-screen — free, no account. To deliver to a client, export a branded PDF, PNG, or CSV with a free account.

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