How we research and publish comparisons

StackVersus is an independent comparison site for B2B software. We publish under a single editorial byline — StackVersus Editorial — rather than attributing pages to invented individual authors. Every comparison on this site is built, checked, and maintained by the same repeatable process, described in full below, so you know exactly what you're reading and how much to trust it.

Where our facts come from

We do not write comparisons from memory or general impressions of a product. Every pricing tier, plan limit, and feature claim on this site traces back to a specific, timestamped source:

• Live vendor pages. We capture each vendor's own pricing and features pages directly — the same pages you would see if you visited the vendor's site today. We record the source URL and the date it was captured for every software profile.
• A structured fact base. Raw pages are normalized into a controlled set of feature fields (e.g. does this tool have marketing automation, built-in CRM, SMS sending, an API) so that two products are compared on the same terms rather than on marketing copy.
• Human review before anything goes live. Every extracted fact is checked by an editor against the source page before a software profile is approved. Nothing enters a published comparison unverified.

How a comparison page gets written

Once two software profiles are approved, we use an AI drafting step to turn the structured facts into a readable verdict, feature-by-feature matrix, and FAQ. The drafting model is given only the approved facts for the two products in question — it is explicitly instructed not to introduce pricing, features, or claims that aren't already in our fact base. This keeps the model from inventing details or filling gaps with plausible-sounding guesses.

Every AI-drafted page then goes through a manual editorial review before it is published. An editor reads the page against the source data, corrects anything that reads oddly or drifts from the facts, and only then flips the page to published status. Comparisons that fail this review are held back and revised, not shipped.

Why we show update dates

Software pricing and features change constantly. Every published comparison displays the date it was last reviewed against current vendor data. If you find something that looks out of date, we want to know — see our contact page for how to flag a correction, and our editorial guidelines for how corrections are handled.

How we make money

Some links on StackVersus are affiliate links, and we may earn a commission if you sign up through one. This never influences which product we recommend or how a comparison is scored — see our affiliate disclosure for the full policy.