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Pro · Early access

The depth behind the headlines.

The free site tells the story. Pro will give you the breakdowns, the history and the alerts. Tell us what you need and help decide what we build first.

  • DashboardsEvery index broken down by market × category × retailer × day.
  • HistoryMulti-year daily history, so this Black Friday can be read against the last ones.
  • AlertsA message when a market, category or competitor moves.
  • Data feedsCSV and API access to all indices, with methodology notes and versions.
  • Custom indicesYour own basket, e.g. premium headphones in DACH.

Early-access members see the first dashboards before anyone else and help decide what we build.

Which indices would be most useful to you?
What would this be worth to your team?

Indicative, to help us decide what to build. Joining creates no obligation.

Only the email is required.

Built to be cited.

Every index is versioned, documented and traceable to the observations behind it. Reconstructed history is flagged and carries a confidence band.