Free Trial

Category: Growth & Engagement · Level: Entry · Also called: Trial, Time-limited trial

TL;DR

A time-limited window during which a prospect can use a paid product at no cost before being asked to convert.

Free trials let prospects experience the full product without commitment, betting that experienced value is more persuasive than marketing copy. Trials typically last 7, 14, or 30 days and may require a credit card up front (higher conversion, lower volume) or not (lower conversion, higher volume).

The key metric is trial-to-paid conversion, often broken down by activation status: trials where the user reached the aha moment convert at 5–10× the rate of trials where they didn't. Trial design is therefore an onboarding problem more than a pricing problem.

Worked example

A B2B SaaS runs a 14-day free trial with credit-card-required at sign-up: 1,800 trials/mo, 22% trial-to-paid conversion, $89 ACV/mo → 396 new customers/mo at $35k MRR added. Card-required cuts trial volume but lifts conversion.

Common pitfalls

  • Trials too short for the user to reach the aha moment.
  • Trials without strong activation guidance, producing low conversion.
  • Confusing trial-to-paid with free-to-paid; they're different motions.

When this shows up in a pitch deck

Trial-driven companies cite trial-to-paid conversion and activation rate together on the GTM slide.

Related terms

  • Freemium — A monetization model that offers a permanently free tier with limited features, monetizing a fraction of users on paid upgrades.
  • Activation Rate — The percentage of new sign-ups who reach the product's defined aha moment within a target time window.
  • Onboarding — The structured first-use experience that takes a new user from sign-up to the first moment of real value.
  • Conversion Rate — The percentage of users who complete a desired action — sign-up, purchase, upgrade — out of those who had the chance to.
  • Product-Led Growth — A go-to-market strategy where the product itself drives acquisition, conversion, and expansion with minimal sales involvement.

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