What is the difference between total ROI and annualized ROI?

Total ROI shows your overall percentage gain from the investment, while annualized ROI converts that into a yearly rate so you can fairly compare investments that had different time periods.

Can I use these calculators for investments with irregular time periods?

Both tools support date-based or length-based input, so you can calculate returns for investments that started and ended on specific dates or just lasted a certain number of years.

Do these calculators account for taxes or additional costs?

FinancialToolset's version has a tax rate input, while Calculator.net's calculator focuses on the basic ROI percentage without tax or cost factors.

Which tool is better for comparing two different investments?

FinancialToolset's calculator allows side-by-side comparison of different investments, making it more suitable for that purpose than Calculator.net's single-investment focus.

Investing & Markets2 options compared

ROI Calculator

Calculates your rate of return on investment (ROI) with this versatile online financial tool. It determines both the total ROI percentage and the annualized ROI for any investment scenario. Users can input precise start and end dates to calculate returns based on actual time elapsed, or they can simply enter the length of the investment period when exact dates are not available. The calculator...

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Editors’ Top PickBased on community votes

Financial Toolset

financialtoolset.com

Universal return on investment calculator for any asset. Calculate percentage gains, compare multiple investments, an...

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Calculator.net
calculator.net
Free return on investment (ROI) calculator that returns total ROI rate and annualized ROI using either actual dates o...
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Side by side

ROI Calculator options compared

Tool	Best for	Strengths	Limitations
Financial Toolset financialtoolset.com	Comparing multiple investments	Side-by-side investment comparison Annualized returns display Handles multiple asset types	May include advertisements on the page
Calculator.net calculator.net	Quick single-investment calculations	Simple date or length input Clear total and annualized ROI output Established financial calculator site	Fewer comparison features Basic interface without advanced options

Buyer's guide

How to choose a roi calculator

When picking an ROI calculator, the key factor is whether you need to compare multiple investments at once. If you are evaluating different opportunities side by side, look for a tool that displays annualized returns and lets you input side-by-side data. If you only need to calculate one investment's return quickly, a simpler calculator will get the job done without unnecessary features.

Questions

ROI Calculator FAQ

What is the difference between total ROI and annualized ROI?: Total ROI shows your overall percentage gain from the investment, while annualized ROI converts that into a yearly rate so you can fairly compare investments that had different time periods.
Can I use these calculators for investments with irregular time periods?: Both tools support date-based or length-based input, so you can calculate returns for investments that started and ended on specific dates or just lasted a certain number of years.
Do these calculators account for taxes or additional costs?: FinancialToolset's version has a tax rate input, while Calculator.net's calculator focuses on the basic ROI percentage without tax or cost factors.
Which tool is better for comparing two different investments?: FinancialToolset's calculator allows side-by-side comparison of different investments, making it more suitable for that purpose than Calculator.net's single-investment focus.

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