The Waterfall Methodology: Is It Still Relevant?

Editorial Team

The Waterfall Methodology

You might have heard of the Waterfall Methodology before or even used it. But is it still relevant?

There are many different ways to manage and run a business, and the Waterfall Methodology is one of them. The Waterfall Methodology has been used in business for a long time and is still popular today. But why is that? And is it the best way to run a business?

Below, we’ll look at the Waterfall Methodology and answer some of these questions. We’ll also discuss when it’s appropriate to use it and why some businesses still use it today.

What Does a Waterfall Methodology Entail?

There’s a reason the waterfall methodology is still used by so many companies today: it works.

This proven system flows through stages that help businesses manage and track their projects from beginning to end. It starts with requirement analysis, where you identify your business needs and design the system that will meet them. Once the system is designed, it’s implemented, tested, and finally put into production.

Once it’s live, the system needs to be maintained and regularly updated. That’s where the final stage, deployment, comes in. By using the waterfall methodology, you can rest assured that your project will be completed on time, on budget, and to the highest possible standard.

When Should You Use the Waterfall Methodology?

The Waterfall Methodology can be used when the requirements for the project are going to stay the same. The client’s needs are well-specified and explicit, and the development environment is stable. Resources (developers, testers, etc.) are adequately trained and available. The necessary tools and techniques are also stable and known.

Why Did the Waterfall Approach Become Outdated?

The waterfall methodology became outdated for a variety of reasons. One reason is that it is linear, meaning each phase must be completed before moving on to the next. This can often lead to delays and frustration, as issues that arise in later stages can hold up progress. Additionally, the waterfall methodology can be inflexible, making it difficult to accommodate changes that may come up during the project.

Another reason the waterfall methodology became unmodern is that it can take time to track progress. Because each phase must be completed before moving on, it can be hard to tell how much work has been done. This can lead to confusion and frustration, as stakeholders may not be sure how close the project is to completion.

Finally, the waterfall methodology can be challenging to manage. Each phase must be carefully planned and monitored, and any changes that need to be made must be carefully coordinated. This can be time-consuming and challenging, especially for larger projects. However, it also presents several perks.

Why Do Businesses Still Opt for the Waterfall Methodology?

There are a few reasons companies still choose to use the waterfall methodology. The first is that it can be less expensive than other options. When you know exactly what you need and when you need it, you can save money by not paying for extra features or wasted time.

The second reason is that the waterfall methodology can be less risky. With a clear plan and timeline, there is less room for error. This can be especially important for companies that are working on mission-critical projects.

The third reason is that the waterfall methodology is still familiar to many people. If your team is comfortable with the waterfall methodology, stick with it.

Whether or not to use the waterfall methodology depends on your specific project and team. It might make sense for your project if you have a clear plan and timeline and your team is comfortable with the waterfall methodology.

Examining E-Commerce KPIs with The Waterfall Methodology

When you’re running an e-commerce business, there are a few key performance indicators (KPIs) The Waterfall Methodology can help you track to measure success. Here are a few of the most important ones:

Sales: This is the bread and butter of any e-commerce business. You need to track your sales figures regularly to see how your business is doing.

Conversion rate: This is the percentage of visitors to your website who make a purchase. A high conversion rate means your website effectively converts visitors into customers.

Average order value: This is the average amount that each customer spends when they purchase on your website. A high average order value means your customers spend more money with each purchase.

Shopping cart abandonment rate: This is the percentage of shoppers who add items to their shopping cart but don’t purchase. A high shopping cart abandonment rate could indicate something wrong with your checkout process.

By tracking these, you’ll see how well your e-commerce business KPIs are performing and identify areas that need improvement.


Overall, the Waterfall Methodology is still highly effective in measuring and managing your e-commerce business. While it may have fallen out of favour in recent years, there are several reasons why companies still choose to use it. By understanding when and how to use the Waterfall Methodology, you can ensure that your business is thriving and continues growing.