What is PDLC? How is it Different from SDLC?

In the realm of software development, the distinction between the Software Development Life Cycle (SDLC) and the Product Development Life Cycle (PDLC) plays a crucial role in guiding teams from ideation to delivery. While SDLC focuses primarily on the technical aspects of building software—encompassing phases from design to deployment—PDLC extends beyond to address the overall product lifecycle, integrating market research, user feedback, and strategic alignment with business objectives. PDLC emphasizes creating products that solve real user problems and meet market demands, involving stakeholders such as product managers and QA teams in ensuring the product's value and relevance throughout its lifecycle. This approach mitigates the risk of developing technically sound products that fail to meet user needs or business goals, thus highlighting the importance of PDLC in ensuring both engineering excellence and market success, with SDLC functioning as a component within the broader PDLC framework.