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Glossary

Lead

Definition

A lead is a person who has shown interest in a product or service and left contact details, usually a phone number, so the business can reach them. A lead is not yet a customer: it becomes a sale only after the sales team follows up and closes.

Also written: lead, sales lead, marketing lead, ad lead, lid, лид

What does “lead” mean?

In advertising, a lead is someone who saw an ad and left a request. In Meta ads a lead comes from a lead form, a website form, a Direct message or a call. In the CRM every lead is a record: a “Lead” in Bitrix24, a card at the first pipeline stage in amoCRM.

How are leads counted?

The same person is counted three different ways in three places, which is why the ad account and the CRM rarely show the same number.

WhereWhat counts as a lead
Ads ManagerEvery submitted form. What happened to the person afterwards is not visible
CRMEvery record. A person who applies twice usually becomes two records
The CAPI Platform reportA person: repeat requests from one phone number are one lead. An ad lead is a lead tied to a specific ad
Formula · CPL — cost per lead

CPL = ad spend ÷ number of leads

Example: Driving school, 2–8 October 2026: $885 ÷ 863 leads = $1.03.

Example: 863 leads, 36 sales

ad leads$1.03 per lead
863
qualified leads39% of leads
335
sales$24.58 per customer
36
Driving school, 2–8 October 2026, spend $885. One week of one project, not a promise of results.

A lead is the top of the funnel. Two more steps follow: a manager screens the lead (qualified lead), then the person pays (sale). Each step has fewer people and a higher price: $1.03 per lead, $2.64 per qualified lead, $24.58 per customer.

FAQ

What is the difference between a lead and a customer?

A lead has shown interest and left contact details; a customer has paid. In one week of a driving school (2–8 October 2026) there were 863 leads and 36 sales: most leads never become customers.

What is a junk lead?

A junk lead is a request that will not become a sale: a wrong number, a person who does not answer, or someone who does not need the service. In the CRM it gets its own stage. In one week of a learning centre (2–8 October 2026), 134 of 685 leads were junk.

Is a form submission the same as a lead?

In conversation, yes. In a report there is a difference: a submission is a request, a lead is a person. Two submissions from one phone number count as one lead.

Updated:

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