Question 1

How much should I spend on Facebook Ads?

Accepted Answer

The right Facebook Ads budget depends on your target CPA and how many conversions you need. A common starting point is $10–$50/day for testing, scaling up once you find a profitable ad set. For reliable data, Meta recommends a budget that allows at least 50 conversions per week per ad set. Use our budget calculator to get a recommended spend based on your specific goals and industry benchmarks.

Question 2

What is the difference between daily budget and lifetime budget on Meta Ads?

Accepted Answer

A daily budget is the average amount Meta will spend per day, it can vary ±25% each day but averages to your set amount. A lifetime budget is the total amount Meta will spend over the entire campaign duration, with Meta optimizing when to spend more or less based on predicted performance. Daily budgets are easier to adjust; lifetime budgets work better when you have a fixed end date and want Meta's full optimization.

Question 3

How do I calculate my Facebook Ads budget from a target CPA?

Accepted Answer

To calculate budget from CPA: Budget = Target CPA × Target Conversions per Day. For example, if your target CPA is $25 and you want 5 sales/day, you need a $125/day budget. Add 20–30% buffer for learning phase inefficiency. Our Meta Ads Budget Planner does this calculation automatically, factoring in your ROAS targets.

Question 4

What is the minimum budget for Meta Ads?

Accepted Answer

Meta Ads has no strict minimum budget, but there are practical minimums for effectiveness. For CPM campaigns (awareness), $1/day is the technical minimum. For conversion campaigns, Meta recommends at least $5–$10/day per ad set, though $20–$50/day is needed to exit the learning phase quickly. Very low budgets (under $5/day) often result in limited delivery and poor optimization data.

Question 5

Should I use daily or lifetime budgets?

Accepted Answer

Daily budgets give more consistent spend and are easier to manage. Lifetime budgets let Facebook optimize spend across the campaign period. Start with daily for most cases, switch to lifetime when you have a hard campaign end date and want to maximize Meta's delivery optimization.

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