Explore Advertising calculators and related business decision models on Martzine.
Advertising collects closely related calculations so you can move between specific models without returning to the top-level library.
These pages cover narrower Advertising questions and are intended to be opened when the standard calculator is not specific enough for the task.
Use the individual page for the formula, working inputs, examples, limitations and related long tail explanations.
Open the calculator that matches the decision you are reviewing. Focused sub-calculators are included where the broader model has a recurring narrower question.
Run Break Even ROAS Calculator before the next business decision when you need to see Gross margin after variable costs. Keep estimates separate from verified figures.
Click Through Rate (CTR) Calculator keeps the arithmetic in one place while you review Clicks, Impressions. The model is most useful when its assumptions remain visible.
Cost Per Acquisition (CPA) Calculator gives you a repeatable way to check Campaign spend, Conversions. Change one meaningful assumption at a time so the effect stays clear.
Use Cost per Mille Calculator when the question is Ad spend, Impressions. The result is easier to review when the source of each input is recorded with the number.
CPC Calculator is built for Ad spend, Clicks. Start with one real case and keep the period and definitions consistent when you compare another case.
Use CPM Calculator to work through Ad spend, Impressions without hiding the inputs behind one final number. Review the definitions before using the result elsewhere.
Marketing Efficiency Ratio (MER) Calculator keeps the arithmetic in one place while you review Total revenue, Total marketing spend. The model is most useful when its assumptions remain visible.
Use Marketing ROI Calculator to work through the return generated by an investment without hiding the inputs behind one final number. Review the definitions before using the result elsewhere.
ROAS Calculator keeps the arithmetic in one place while you review Revenue attributed to ads, Ad spend. The model is most useful when its assumptions remain visible.
Tell us what you are trying to build, what problem you are solving and where the digital part becomes difficult. Martzine is built around that gap. Start with the outcome and the constraint, then work back to the right digital layer.
