Zapstack

Methodology

How we research and rank tools

The sources we use, what we refuse to claim, how picks are ordered, and how we handle corrections.

ZapstackUpdated September 26, 2026

Every page on this site is written the same way: desk research, a short shortlist, and a clear split between what a tool is good at and where it will annoy you.

What we look at

What we do not do

How picks are ordered

Order follows fit for the question on the page — entry cost, time to first result, and how much the tool assumes you already know. If two tools are close, we say so rather than inventing a winner. Commission rate is not an input.

Freshness and corrections

Each page carries a "Reviewed" date. We re-check pages when a vendor changes pricing or a feature we relied on. If you find an error, report it via the contact page; corrections are applied to the live page and the reviewed date is bumped.

Questions we cannot answer

We can explain how the options compare. We cannot give legal, tax or financial advice, and we cannot recommend a plan that depends on numbers only you can see (your list size, your margins, your volume).