Marketing toolbox

Use the math to make better decisions.

These are simple directional tools for planning and sales conversations—not accounting or financial advice.

Beginner

ACV → Channel Selector

Start with monthly customer value, then choose whether you need fast validation or a compounding engine.

Intermediate

Cost of Inaction Calculator

Estimate labor and other monthly cost created by the existing workflow.

Beginner

Simple SaaS Revenue Model

See how customer count, monthly price and churn interact.

Advanced

Channel Economics Checklist

Before scaling a channel, answer these questions:

  • What is the gross profit from an average customer?
  • How much human time is required to close and onboard?
  • How long does CAC take to pay back?
  • What percentage activate and retain?
  • Can this channel grow without quality collapsing?
  • What happens if conversion drops by 25%?
Study pricing and sales-motion fit →