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Free-to-paid conversion

Business Model & Unit Economics · Contracting & revenue model

What it is

Offering a service free or advertising-funded to build reach, then converting a share of users to a paying subscription. Music and video streaming, news, software and free-to-air broadcasting all run some version of it

The free tier is a customer-acquisition channel; the economics depend on what share converts and what the paid user is worth

Impact on industries

  • A paying user is worth many times an advertising-funded one, so revenue can grow sharply without adding a single new user
  • Subscription income is recurring and predictable, unlike advertising which tracks the ad cycle and is priced against all other digital inventory
  • Conversion rates are low in price-sensitive markets, so the free base can be enormous while paid penetration stays in single digits
  • Adding friction to the free tier risks pushing users to substitutes rather than converting them, and the free tier still carries its full delivery cost

Industries affected