maratoolCalculator tools
Calculate ROI, statistical significance, and unit economics for your campaigns.
A/B Test Significance Calculator
Calculate A/B test statistical significance. Enter control and variant visitors and conversions to see p-value, lift, and significance.
Calculate Campaign ROI Online
Calculate marketing campaign ROI, ROAS, and profit. Enter revenue and ad spend for instant results.
Calculate CAC and LTV Online
Calculate customer acquisition cost, lifetime value, LTV:CAC ratio, and payback period for your marketing funnel.