Agile model vs waterfall model – this article provides useful insights into both methodologies and their application in different niches.
There has been a lot of buzz about the Agile model for project management so it’s no wonder it’s often compared to the already popular Waterfall module. While, it can be confusing to understand their differences, here is a brief overview of each of them.
Whether teams or companies go with the Agile or Waterfall model. They want a model that can increase engagement and productivity, define a clear product vision, and help in executing the project or product with high quality.
What is the Agile Model?
Agile is a methodology for developing software and doing it efficiently, maintaining high-quality standards, reacting to feedback and changes quickly as well as increasing the team’s commitment.
Agile is an umbrella term that refers to a collection of development processes. These processes are more flexible and adaptive than the traditional Waterfall software development process.
Agile development has become a popular buzzword in the world of software development. This is a highly effective software development process, but it can also be applied outside software development. The primary aim of Agile is to enhance the efficiency and quality of software or hardware products.
This method gives a high priority to user testing, peer feedback, and iterative improvement. The goal is to make fast, high-quality improvements in order to meet ambitious goals and deliver tangible value as soon as possible. Its practices have proven successful at improving end-user satisfaction as well as decreasing development costs.
Agile software development means rapid, lightweight innovation that satisfies customer needs. It’s an extreme approach to software development. Therefore, it tends to appeal to those who like to get their software out in as little time as possible.
Benefits of Agile development:
- Increased collaboration with your customer
- Streamlines the software building and deployment process
- Detects and eliminates bottlenecks early
- Focus on features that matter to end customers
- Deliver work in smaller, more frequent batches
- Increase teams commitment
What is the Waterfall Model?
The waterfall is a method for software development that involves a series of smaller steps, each taken in response to an earlier step. This is a highly popular and somewhat more traditional methodology for developing software.
Like with Agile, there are also a lot of benefits of using the Waterfall methodology. Mainly the relatively better predictability of finished products and more control over timelines.
The waterfall model is also known as the traditional software development. This method for software development is performed in sequence. It is timely in nature in contrast to being agile.
This is a logical delivery system in which requirements and designs are seen as a finished product. Then, moves through subsequent stages of software development. Waterfall model phases are as follows:
- System Design
- Integration and Testing
- Deployment of System
The waterfall model is a sequential design approach in software development. It originated in the manufacturing sector, where it was used to develop defect-free products. Although not often used today in manufacturing, it is still the best-known and most widely used software development process.
Benefits of Waterfall development:
- Decreased unexpected project risks
- End result is carefully defined and discussed
- Ensure quality engineering throughout the project
- Changes to requirements are agreed upon and dont happen spontaniously