Money, pricing & model

Should I charge a subscription or charge per transaction for my product?

The short answer

Subscriptions win when customers get continuous, predictable value and you want smooth recurring revenue; per-transaction pricing wins when usage is spiky or the customer only feels the value at the moment of use. A useful test: would your customer resent paying in a month they barely used it? If yes, usage-based or per-transaction aligns you better, and many businesses eventually land on a hybrid (a small base fee plus usage).

Go deeper, your way

3 hand-picked resources, 3 link-checked. Pick how you want to dig in.

🎧 Podcast
✓ Link checked Free Intermediate

Why we picked it Madhavan Ramanujam has helped architect pricing for dozens of well-known companies, and here he walks through how real teams actually choose a value metric and a pricing structure. It covers the subscription versus usage question head-on (around the 1:03 mark) alongside willingness-to-pay and packaging. Useful for hearing how practitioners reason through the tradeoffs rather than reading a tidy summary.

The art and science of pricing (Madhavan Ramanujam)

On Lenny's Podcast by Lenny Rachitsky with Madhavan Ramanujam About 1 hour 20 minutes

  • Pick your value metric first (per seat, per transaction, per GB, per outcome), because that choice shapes everything downstream.
  • Willingness to pay should be designed into the product early, not bolted on after launch.
  • Subscription and usage each have real tradeoffs, and the right answer depends on how clearly your product's value maps to what a customer consumes.
Open lennysnewsletter.com
✍️ Essay
✓ Link checked Free Intermediate

Why we picked it A16z boils the whole decision down to one honest rule of thumb: usage-based pricing tends to fit products whose main user is other software, while subscriptions tend to fit products with human users. It is short, opinionated, and gives you a lens to reason from instead of a list of pros and cons. Read it as a starting point for framing your own call, not a verdict.

Usage-Based Pricing Is Popular, But Is It Right For You? Our Rule of Thumb

From Andreessen Horowitz (a16z) by Tugce Erten and Mark Regan About 8 minute read

  • The core heuristic: charge per use when your product is consumed by other software, charge a subscription when a human sits in front of it.
  • Humans dislike watching a meter, so usage pricing can add friction and unpredictable bills for people-facing tools.
  • Pricing is a spectrum, and many companies land on a hybrid of subscription plus usage depending on their cost structure.
Open a16z.com
📄 Article
✓ Link checked Free Beginner

Why we picked it Before you agonize over subscription versus per-transaction, this piece shows the common middle path so you do not force yourself into a false binary. It walks through hybrid pricing (a base fee plus usage on top) with concrete examples like Twilio and Intercom. A grounding read for seeing that a fixed floor plus a usage layer is often the pragmatic answer.

The Great Middling: Hybrid Pricing Model and its Growing SaaS Relevance

From Chargebee by Harikrishna About 7 minute read

  • Hybrid pricing blends a fixed subscription floor with variable usage charges, giving you predictable revenue plus upside as customers grow.
  • Real examples (Twilio, Intercom) show how a base fee plus per-use charges plays out in practice.
  • A hybrid model can ease customer worries about runaway bills while still letting you capture value from heavy users.
Open chargebee.com

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