MarginKoala
MarginKoalaMarketing & Ads calculators

Are my ads actually working?

ROAS, CAC payback and the customer-lifetime math that separates ads that pay for themselves from the ones that drain the budget.

Choose a calculator

Pick the question that matches the job in front of you.

Browse every calculator →
Searching only this Marketing & Ads catalogue.18 calculators
Marketing & AdsStart here

What do my ads leave after direct costs and ad spend?

What My Ads Leave After Direct Costs

Finance term: Advertising contribution / ad economics

Go past attributed sales and see what is left after the product-cost basis you enter and ad spend, before wages and other costs.

Calculate free
Marketing & AdsStart here

How much attributed sales do my ads return for every $1 spent?

Sales Back From Ad Spend

Finance term: ROAS — Return on Ad Spend

See how many dollars of attributed sales you record for every dollar of ad spend. ROAS is a revenue-efficiency metric, not profit.

Calculate free
Marketing & AdsStart here

What ROAS exactly covers ad spend on my contribution economics?

Break-Even Ad Return

Finance term: Break-even ROAS

See the mathematical ROAS where the pre-ad contribution economics you enter exactly cover ad spend, with an optional cushion you choose.

Calculate free
Marketing & AdsStart here

What does a new customer cost me?

Cost to Win a New Customer

Finance term: CAC — Customer Acquisition Cost

Enter what you spent to win customers and how many genuinely new customers came from the same acquisition scope.

Calculate free
Marketing & AdsStart here

What share of matched sessions convert?

Sessions That Convert

Finance term: Conversion rate

See what share of matched sessions become conversions using the same reporting definition and period.

Calculate free
Marketing & AdsStart here

What does an average customer contribute over their buying pattern?

Customer Lifetime Contribution

Finance term: Customer Lifetime Value (LTV / CLV)

Calculate revenue and contribution LTV from the customer buying pattern and direct product-cost or margin basis you enter.

Calculate free
Marketing & AdsStart here

How does customer contribution compare with acquisition cost?

Customer Value vs Cost to Win Them

Finance term: LTV:CAC

Compare contribution LTV with CAC on the same customer definition. The ratio is shown without applying a universal healthy or scaling threshold.

Calculate free
Marketing & AdsStart here

Was this campaign actually worth it?

Marketing ROI

Finance term: Marketing ROI

Compare the campaign contribution basis entered with campaign cost to calculate ROI, without treating attributed revenue itself as profit.

Calculate free
Marketing & Ads

What is the highest CAC my customer economics support?

Most You Can Spend to Win a Customer

Finance term: Maximum CAC

See the acquisition-cost ceiling supported by the customer contribution and profit/payback limits you choose. It is a ceiling, not a spending recommendation.

Calculate free
Marketing & Ads

What does each lead or sale cost me?

Cost Per Lead or Acquisition

Finance term: CPL / CPA — Cost Per Lead / Acquisition

See what each lead and completed acquisition costs from one matched marketing funnel and spend figure.

Calculate free
Marketing & Ads

What am I paying per click?

Cost Per Click

Finance term: CPC

See how much each recorded ad click costs from your total ad spend and click count.

Calculate free
Marketing & Ads

What do I pay per 1,000 impressions?

Cost Per 1,000 Impressions

Finance term: CPM — Cost per 1,000 impressions

See what you pay for every 1,000 recorded ad impressions. Impressions are not unique people reached.

Calculate free
Marketing & Ads

What is my recorded click-through rate?

Clicks Per Impression

Finance term: CTR — Click-Through Rate

Divide recorded click events by impressions for the same platform scope and period. Event-based click counts can exceed impressions on some reporting definitions.

Calculate free
Marketing & Ads

How much traffic do I need to hit my goal?

How Much Traffic Do I Need?

Finance term: Traffic requirement / funnel maths

Start with the sales target, average order value and conversion rate you choose, then calculate the session volume implied by that scenario.

Calculate free
Marketing & Ads

Did this email campaign actually make money?

Email Campaign Economics

Finance term: Email ROI

Model the sales and contribution implied by the email funnel rates you enter, then compare that with program cost.

Calculate free
Marketing & Ads

Is this influencer deal worth it?

Influencer Deal ROI

Finance term: Influencer ROI

Compare attributed contribution with the deal and commission costs entered to calculate the return on that spend.

Calculate free
Marketing & Ads

Can I afford this commission rate?

How Much Commission Can I Afford?

Finance term: Affiliate commission ceiling

See the mathematical commission ceiling left by the order economics you enter. Treat it as a boundary, not a recommended rate.

Calculate free
Marketing & Ads

How much room is left for marketing in my current monthly sales?

Room for Marketing in Current Sales

Finance term: Marketing affordability ceiling

See the maximum room left for marketing inside the current monthly sales and cost envelope you enter. It is not a recommendation to spend the full amount.

Calculate free