That anyone can manage their finances with clarity and control, whatever their level of experience or the capital they have.
We offer free tools on the web — annualised return (CAGR), investment comparison and average purchase price — built with professional rigour so you understand the real impact of every financial decision. No sign-ups, no small print. Just transparent maths.
At the same time, we are building advanced portfolio apps (desktop and mobile) that will let you consolidate all your assets, automate tracking and decide faster. They are built for anyone who wants to go beyond basic calculations and run their personal wealth with institutional discipline.
We do not manage your money or tell you where to invest. We give you the data and the calculators so that YOU make the decisions based on maths, not on emotion.
We promote a culture of saving and long-term investing (compound interest, dividends, FIRE). Our aim is to improve the financial health of our community.
Investing in financial markets carries risk. The content of this site (including calculators, charts, articles and newsletters) is intended solely as informational and educational.
Nothing set out here constitutes financial advice, a recommendation to buy or sell assets, or any guarantee of future returns. Smart Money Activity is not an investment services firm (ESI) nor a financial adviser registered with the CNMV.
The calculations our tools provide are theoretical projections based on the data you enter. An asset's past performance does not guarantee its future performance. We strongly recommend consulting a qualified financial professional before making decisions with your capital.