What is the difference between a PQL and an MQL?

A marketing-qualified lead is built from content engagement, form fills and firmographic fit, so intent is inferred; a product-qualified lead is built from actual usage, so it rests on evidence instead of inference. A person can be one without being the other, which changes the order in which sales makes contact.

What threshold should a PQL definition use?

There is no general number, and a threshold borrowed from an article means nothing for a specific product. The right method is to compare past converted and non-converted accounts and find which event, at what count, separates the two groups best; that becomes the threshold, and it must be re-checked whenever the product changes.

Product-Qualified Lead

Intermediate

Updated Jul 11, 2026 Shahin editorial 3 min read

PronunciationEN/ˈprɑːdʌkt ˈkwɑːlɪfaɪd liːd/

A product-qualified lead is a user or account that has reached a defined level of real product usage, which marks them as ready for a sales conversation.

Qualification rests on behaviour inside the product, such as completing an activation event, hitting a usage limit or inviting teammates, rather than on a downloaded whitepaper or a firmographic score as with a marketing-qualified lead. Defining one means naming three things: which events count, what threshold, and over what window. The threshold has to be derived from the conversion history of past accounts rather than chosen by intuition, and because it is company-specific there is no industry number to copy. In a team product the unit that buys is usually the account rather than the individual, so scoring single users fragments the signal and hides the account that is actually ready.

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