About InvestmentCalc
Last updated: September 12, 2026
InvestmentCalc is an independent project offering free tools for investment calculations, scenario analysis and portfolio tracking.
What the project does
The site combines DCA, compound-interest, financial-goal, average-price and historical-scenario calculators with portfolio tools. Its purpose is to make calculations easier to understand and verify, not to predict markets.
Who maintains InvestmentCalc
InvestmentCalc is developed and maintained as an independent project. It is not a bank, broker, investment fund or licensed financial adviser.
How results are produced
Calculations are based on user inputs and the programmed logic of each tool. Some features use external sources for market prices, foreign-exchange rates and inflation. The methodology page documents those sources and limitations.
Independence and limitations
The tools do not provide personalised investment advice. Scenario results do not guarantee future returns, and external data may be delayed, revised or temporarily unavailable.
Corrections and feedback
If you find an error in a calculation, data point, translation or interface, please report it. Feedback and corrections are used to improve the project.