Payback Period Calculator

ROI Calculator

Basic ROI Calculator

Calculate the percentage return on your investment based on initial cost and final value.

Initial Investment ($)

Final Value ($)

Additional Costs ($)

Measure the effectiveness of your marketing campaigns and advertising spend.

Marketing Spend ($)

Revenue Generated ($)

Cost of Goods Sold ($)

Campaign Duration

Customer Acquisition Cost

Customers Acquired

Calculate return on real estate investments including rental income and property appreciation.

Purchase Price ($)

Down Payment ($)

Closing Costs ($)

Renovation Costs ($)

Monthly Rent ($)

Monthly Expenses ($)

Current Property Value ($)

Holding Period (Years)

Calculate the time required to recover the initial investment from cash inflows.

Initial Investment ($)

Annual Cash Inflows ($)

Formulas Used

Basic ROI: \$((\text{Final Value} - \text{Initial Investment}) / \text{Initial Investment}) \times 100\%\$

Annualized ROI: \$((\text{Final Value} / \text{Initial Investment})^{(1/\text{years})}) - 1\$

Marketing ROI: \$((\text{Revenue} - \text{Marketing Spend} - \text{COGS}) / \text{Marketing Spend}) \times 100\%\$

Real Estate ROI: \$((\text{Annual Rental Income} + \text{Appreciation}) / \text{Total Investment}) \times 100\%\$

Payback Period: \$\text{Years before full recovery} + (\text{Unrecovered amount at start of payback year} / \text{Cash flow in payback year})\$