A cheap lead is neither good nor bad by itself. If it has passed a filter and turns into a sale, it is a sign of strong demand. If it has no filter and no sales, it is just cheap noise.
Many business owners look at one number in an ad report: lead cost. If it drops, they are happy. But we have often seen lead cost go down and sales go down with it.
In short:
- A very cheap lead is often a low-quality lead.
- A lead that is cheap even after a filter is real demand.
- Measure MQL cost and customer cost, not lead cost.
When is a cheap lead dangerous?
If leads come from random clicks, the wrong audience or an ad with a "gift", they cost little and sell nothing. The operator spends the whole day hearing "I never left a request."
When you see a very low lead cost in B2B, the first question is: "Who are these people?" If the form has nothing except a name and a phone number, there is no answer.
When is a cheap lead real demand?
With Loome, an ERP for installment sales, it went the other way. To leave a request, a person answered 10 questions: their business, turnover, current solution. Even so, a request cost from $0.16, an MQL from $0.41, and it led to 10+ sales.
Here the low cost came after the filter. That means the pain is strong and the niche is open. Details: Loome case study.
Another example is UIC IT Academy. A lead cost from $0.14. When we put the course price in the ad, the lead cost went up to $1.79. It was more expensive, but a person who comes knowing the price is closer to a sale.
How do you check lead quality?
Look at three numbers:
- How many leads became MQLs?
- How many MQLs came to a meeting?
- How many people from the meetings bought?
If the first number is low, the problem is in the audience or the form. If the third is low, it is in the offer or the sales process.
Where do most people go wrong?
The mistake is giving the agency only lead cost as the KPI. The agency lowers lead cost: it shortens the form and widens the audience. The number looks good, but there are no sales.
The right way is to tie the KPI to a lower stage of the funnel: MQL cost or meeting cost. We are accountable for MQLs, and sales are solved together with the client's sales team.
Conclusion
In short, lead cost is a thermometer, not a diagnosis.
- Put a filter on the form.
- Track lead cost, MQL cost and sales cost separately.
- Check a very cheap lead: who is coming?
- Tie the KPI to MQLs or meetings.
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About the author. Safarmurod Abduroziqov is the founder and CEO of AURA Digital: 6 years in marketing, 50+ IT projects, ~$1M in managed ad budget. Telegram · LinkedIn
Frequently asked questions
What is a normal lead cost in B2B?
There is no universal number: it depends on the industry, the average check and the filter. What matters is not lead cost but MQL and customer cost. An MQL at $0.41 in one niche and $10–15 in another can both be normal.
Why doesn't a cheap lead sell?
Most often because of a form with no filter and a broad audience. Few of these leads can become customers.
Should the ad show the price?
Test it. At UIC IT Academy, showing the price raised lead cost from $0.14 to $1.79, but this kind of lead is closer to a sale.
What KPI should you give the agency?
Not only lead cost: MQL cost, number of meetings or CAC. Then the agency works for quality leads.