Public research data, joined into one PDF.
We take five public data sources, join them into a single sub-niche report, and sell it for less than the cost of the tools you'd need to build it yourself. Pet supplements on Amazon is sub-niche #1.
The number you needed wasn't public. Now it is.
Every niche operator faces the same problem: the data they need to make a decision is scattered across multiple paid tools. Helium 10 + Jungle Scout + Keepa + a review scraper + a manual spreadsheet. None of those tools publish their data in a way that lets you answer the actual question — is this sub-niche worth entering this quarter?
ReportSlab takes the same public signals those tools rely on and joins them into a single deliverable, scoped to one sub-niche. You get the data, the methodology, and the conclusion in one PDF. No tool subscription required to use it.
Buy, get the report by email.
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Stripe checkout. Card, Apple Pay, Google Pay. No account required.
Report arrives by email
PDF + raw data CSV + methodology doc land in your inbox within minutes. We send to the address you used at checkout.
Use it forever
Internal use, team license available. Quarterly refreshes ship to your email when they land.
What you can verify.
Every data point in every report traces back to a cited public source. The methodology disclosure on each report page names the exact sources, the sample size, the time window, and the refresh cadence. If you find a number that doesn't trace back, we refund and correct.