How much should a small business spend on Meta ads?
A small business should set its Meta ads budget from the cost of one result, not from a round number. Click Orchard's rule of thumb is: weekly budget per ad set equals your cost per lead multiplied by 50, because Meta's delivery system settles after about 50 results in 7 days. If that is more than you can spend, run fewer ad sets and accept that learning will be slower.
Why does Meta need about 50 results a week?
Meta's ad delivery learns which people are most likely to take the action you choose, and it needs enough of those actions to learn well. Meta's own guidance says learning happens at the ad set level and settles after a minimum of about 50 events over a 7-day period.
An ad set that gets far fewer results than that keeps guessing. Costs swing from day to day, and it is hard to tell a good ad from a lucky one.
How do I work out my weekly budget?
Multiply the cost of one result by the number of results Meta needs to learn:
Weekly budget per ad set = cost per lead × 50
Here is a worked example with made up round numbers, only to show the maths. If one lead costs you 8 in your currency, 50 leads a week means a weekly budget of about 400, or about 57 a day, for that one ad set. Two ad sets would need about twice that.
Then check the number against what a lead is worth to you. If one in ten leads becomes a customer, and a customer is worth 300, then each lead is worth about 30 to you. Paying 8 for it is healthy.
What if I do not know my cost per lead yet?
Run a small test first. Spend a fixed amount you are comfortable losing over one to two weeks, with one ad set and two or three ads, and note what each lead costs. That number becomes the starting point for the formula above.
If you have never run ads, start from a rough figure: what a lead costs you on other channels, or what past campaigns cost. Click Orchard's Free Soil Test includes a suggested starting budget.
What if 50 leads a week costs too much?
Most small businesses cannot buy 50 leads a week at first, and that is fine. These steps make a smaller budget work harder:
- Use one ad set, not five. Splitting a small budget across many ad sets leaves each one too few results to learn from.
- Keep the audience broad. A wider audience gives Meta more room to find the people who act.
- Avoid constant edits. Meta notes that changes to an ad set can trigger a new learning period, so let it run for a week before judging.
- Accept slower learning. With fewer results, judge performance over two to four weeks instead of one.
Does the budget include creative and management?
No, the ad budget is only what you pay Meta to show the ads. Your total cost also includes making the ads, managing them, and your own team's time answering leads. At Click Orchard the ad budget is always paid directly to Meta, and the monthly fee is separate. See the package prices.
When should I increase my Meta ads budget?
Increase your budget when your cost per booked call or cost per sale has been steady and profitable for at least two to three weeks. Raise it in moderate steps rather than doubling overnight, because a big change can restart the learning period and make costs jump.
Judge the increase by sales, not likes. If spend goes up and leads go up but sales stay flat, the problem is usually the follow up. Read what to do with a lead in the first 24 hours.