N
The Global Insight

What SDLC means?

Author

John Johnson

Updated on February 26, 2026

Software Development Life Cycle (SDLC) is a process used by the software industry to design, develop and test high quality softwares. It is also called as Software Development Process. SDLC is a framework defining tasks performed at each step in the software development process.

What are the 5 stages of SDLC?

There are mainly five stages in the SDLC:

  • Requirement Analysis. The requirements of the software are determined at this stage.
  • Design. Here, the software and system design is developed according to the instructions provided in the ‘Requirement Specification’ document.
  • Implementation & Coding.
  • Testing.
  • Maintenance.

    What is SDLC and how it works?

    SDLC works by lowering the cost of software development while simultaneously improving quality and shortening production time. It then creates the software through the stages of analysis, planning, design, development, testing, and deployment.

    What is SDLC example?

    The software development life cycle (SDLC) describes stages of software development and the order in which these stages should be implemented. Each stage produces deliverables for the next one.

    Is SDLC waterfall or agile?

    Conclusion. SDLC is a process, whereas Agile is a methodology, and they both SDLC vs Agile are essential to be considered where SDLC has different methodologies within it, and Agile is one among them. SDLC has different methodologies like Agile, Waterfall, Unified model, V Model, Spiral model etc.

    How is SDLC different from scrum?

    In both the SDLC & Scrum methods, an iteration or module is not passed on until it’s done but the difference between the two is that in Scrum projects, evaluation of a module is present before it is passed along whereas in traditional SDLC, the project flow passes along without stopping with hopes of a good outcome.

    What is Agile SDLC?

    Agile SDLC methodology is based on collaborative decision making between requirements and solutions teams, and a cyclical, iterative progression of producing working software. Work is done in regularly iterated cycles, known as sprints, that usually last two to four weeks.

    Which SDLC model is best?

    Agile is the best SDLC methodology and also one of the most used SDLC in the tech industry as per the annual State of Agile report. At RnF Technologies, Agile is the most loved software development life cycle model. Here’s why. Agile is extremely adaptive which makes it different from all other SDLC.

    Is SDLC same as Waterfall?

    Agile and Waterfall are both Software Development Lifecycle (SDLC) methodologies that have been widely adopted in the IT industry. The Waterfall framework was designed to enable a structured and deliberate process for developing high quality information systems within project scope.

    What is SDLC and its importance?

    Importance of SDLC. SDLC stands for Software Development LifeCycle and it is the process of developing information system with proper analysis, design, implementation and maintenance.

    What does SDLC stand for?

    SDLC stands for Software Development Life Cycle. SDLC is a process that consists of a series of planned activities to develop or alter the Software Products. This tutorial will give you an overview of the SDLC basics, SDLC models available and their application in the industry.