Press

We publish reports computed from our catalogue data. You may use them with attribution. We ask for nothing in return — how you mark the link is entirely your call.

How to cite

Every report has a stable URL and a data version number. Cite the specific report rather than the home page — the version lets your reader find exactly the figures you quoted, even if we correct them later.

Each report page carries a ready-made citation in three formats plus an aggregated data export.

What we do not claim

  • Our reports describe a sample of catalogue observations, not an entire market.
  • A price spread is not guaranteed savings — it is the gap between offers we observed.
  • Observation windows can be long; each report states plainly which period the prices come from.
  • Exports contain aggregated data only. We do not redistribute per-product prices at individual shops.

Published reports

Rozpiętość cen między sklepami: elektronika (PLN, obserwacje z 365 dni)

Data version 2026-09-19.1

Price dispersion between shops: elektronika (PLN, 365-day observation window)

Data version 2026-09-19.1

Contact

pricelists.org@business-flow.co — BUSINESS FLOW LTD