For users unable to afford PeakFit, legitimate alternatives exist. Developers like Dotmatics often offer academic discounts, trial versions, or payment plans. Open-source tools such as Python’s SciPy or R programming libraries provide free, robust data analysis capabilities, though they may require a steeper learning curve than commercial software. Collaborating with institutions or sharing licenses through research consortia can also reduce costs. For budget-constrained researchers, reaching out to software providers for hardship grants or discounted licenses is encouraged.