CalcCommerce builds practical digital tools for marketplace and ecommerce sellers who want clearer decisions without adding another monthly software subscription.
Our resources focus on the operational jobs that directly affect profit: unit economics, advertising efficiency, inventory planning and product research.
The aim is simple: useful spreadsheets, calculators and frameworks that are easy to understand, easy to adapt and designed to help sellers work from numbers rather than guesswork.
CalcCommerce is a trading brand operated by Flowzuk Ltd in the United Kingdom.
CalcCommerce is independent. References to Amazon or other marketplaces are descriptive only; we are not affiliated with, endorsed by or sponsored by those marketplaces.