Return on Investment Solver shareware that calculates the return on investment (ROI) for any scenario. The user inputs cash flows (money in or money out) and the corresponding dates. Periodic and/or individual transactions are accepted. Sophisticated mathematics gives the ROI. Great for playing "what if" by investors or business decision makers.

The 3 page instructions assume the user has NO EXPERIENCE and starts with the definition for ROI. Step-by-step examples are included with the data already entered.