This study evaluates the economic efficiency of no-code development platforms using mathematical modelling and comparative scenario analysis. Traditional and no-code development approaches are compared in terms of initial cost, maintenance cost, development time, productivity, return on investment (ROI), net present value (NPV), and approximate payback period. The analysis assumes a six-month evaluation horizon, a gross economic benefit of USD 4,500, and a 10% discount rate. The results indicate that the no-code approach reduces total six-month costs by 85% and development time by 83.3%. The calculated ROI equals 40.6% for traditional development and 837.5% for no-code development. The corresponding NPV values are USD 890.9 and USD 3,610.9. These findings suggest that no-code tools may provide substantial economic advantages for repetitive, standardized, and moderately complex business processes, although platform dependence and limited support for complex algorithms remain important constraints.