About
Why StackPricing exists
SaaS pricing is deliberately hard to compare. Tools price by subscribers, seats, sends, or usage; the numbers hide behind sliders and "contact sales"; and the tier you land in can double your bill for the same work. StackPricing exists to cut through that: enter your real usage, and see what every tool actually costs — ranked cheapest first.
The one promise
Rankings are sorted by price only. We include tools we earn nothing from (like Mailchimp) right alongside the ones we do, because a comparison you can't trust is worthless. If a cheaper tool exists, it ranks first — full stop.
How we make money
Some outbound links are affiliate links. If you subscribe to a tool through one, StackPricing may earn a commission at no extra cost to you. That commission never changes the order of any table or which tool we recommend. It's what keeps the calculators free and lets us spend the time re-checking prices. See exactly how we source and verify those prices on our methodology page.
Who runs it
StackPricing is an independent, self-funded project — not owned by any of the tools it compares. It started with newsletter and email platforms and is expanding to other categories where confusing pricing costs people money.