ERPs hold the data needed to sell and ship an item, which is not the data needed to persuade somebody to buy it. An ERP item description is often 30 characters and a part number. Photographs, specification tables, data sheets, application notes and the attributes customers filter on have to live somewhere, and spreadsheets stop coping somewhere in the low thousands of items.
A PIM earns its place when there are several channels, several languages, or a supplier feed that changes constantly. With one storefront and a stable catalogue, the commerce platform itself is often an adequate PIM, and buying a separate one adds a system to maintain for no gain.
The decision that matters more than the product choice is which system owns each field. Price and stock from the ERP, marketing content from the PIM, and a written rule for anything both could claim. Without that split, content gets overwritten by a sync and nobody can say which system did it.
Why it decides a platform
Product content is the most common reason a launch date slips, and it is almost never on the project plan at the right size. A PIM does not create the content; it only stops the content you have from being scattered.
Also called: product information management, PIM system, product content management.
Last updated 2026-08-20.