### [Agile Software Development Life Cycle: The Complete Guide](https://taskup.com.br/en/agile-software-development-life-cycle-guide/)

**Published:** junho 26, 2023
**Author:** Eduardo Salerno

**Excerpt:** Explore each stage of the Agile software development life cycle, from planning and design to delivery and improvement.

**Content:**

[](https://clickup.com/blog/author/holly/)

**Agile software development:** *Want to learn about Agile SDLC ?*

Sounds like something complicated from a boring project management class, doesn’t it?

But don’t worry.

The Agile SDLC is actually really fun to learn and it’s not that difficult.

Actually, anyone can nail it after reading this article.

![thumbs up gif](https://clickup.com/blog/wp-content/uploads/2020/09/image3-1.gif)We will cover what the Agile software development lifecycle is and how it is different from the traditional SDLC. We’ll also show you how to manage any Agile project efficiently.

Let’s get started!

## **Agile software development:** What is SDLC?

SDLC is simply the acronym for Software Development Life Cycle . It consists of all the steps required to create and maintain any software .

Like most SDLC models, the Agile model**also**follows the basic SDLC steps, with some variations. So first, let’s understand what goes into an SDLC model before learning the “agile magic”.

In most SDLC models, the development cycle goes through phases such as:

- Requirements analysis : plan what users want and how to meet them
- Project: design the structure of the system to be built
- Coding and development: build the system by programming
- Testing: check the system for bugs or errors
- Deployment: launch the system to users
- Maintenance : Keep your system running smoothly

*Sounds pretty extensive, right?*

Just like preparing a super-delicious dish, software needs to go through multiple SDLC stages to reach its final form.

![unhealthy meal](https://clickup.com/blog/wp-content/uploads/2020/09/image7-1.gif)Let’s now take a quick look at what happens at each stage of a development lifecycle model :

### Stage 1: Requirements Gathering and Analysis

The goal of any software is to solve a specific problem or user need.

In this stage of the software development process, the project manager meets with the stakeholder or users to understand their requirements.

The goal is to answer questions like:

- *Who will use the software ?*
- How will they use the software?
- What would the software need as input?
- What would the software provide as output?

After the meeting, each requirement is analyzed for practicality and feasibility.

### Step 2: Design

Now you have an idea of what the part stakeholder wants.

So the next step is to create the plans and structure of your software project.

For example, let’s say your project team is working on creating a company website from scratch.

In the design phase, the team plans things such as:

- The layout of the site across devices such as mobile, tab, and desktop
- Color scheme of the entire site as per the brand
- Which programming languages should they use
- Programming frameworks back-end and system server projects

The goal of this step is to create the foundation of the software architecture for your team to work with.

### Stage 3: Coding and Development

The development stage generally takes more time and work.

*But that’s where the real fun begins!*

Here’s what you can expect to happen at this level:

- The development team starts building the code
- The operations team sets up the physical hardware and configures the servers
- Designers focus on improving the user interface
- Testers analyze requirements and begin designing test plans

However, the software developer gets the spotlight here as he does most of the work!

### Stage 4: Testing

Software testing is definitely one of the most important phases of the SDLC methodology.

*Here’s an example to help you understand why:*

Let’s say the developers have finished building the website.

However, there is a small bug: when a user logs out, it does not clear the browser session.

So if someone else uses the same computer, they can update the site and log into the first user’s account.

*It would be a huge headache if this were implemented, right?*

![exasperated Michael Scott](https://clickup.com/blog/wp-content/uploads/2020/09/image1-1.gif)This is why you test the software for bugs or errors before deploy it.

Let’s see how testers work their magic in the software testing phase:

- Brainstorm over all possible testing parameters and use cases as per the developed feature/requirement
- Incorporate them to create a 360-degree test plan that can detect all bugs
- Run all planned tests

Once they detect any bug or undefined behavior, it goes straight to the software developer for fixing.

*Learn more about agile testing .*

### Step 5: Deployment

With all*(or most)*of the bugs resolved, your site is ready to be deployed.

The operations team is now working eagerly to get it up and running smoothly.

To deploy the software, they would need to take care of things like:

- Get all servers, software, and other hardware up and running for launch
- Configuring the links and databases to ensure everything is ready

However, before final deployment, another round of quality assurance ( beta testing / user acceptance testing) is usually done.

*What happens in this testing?*

You provide the software to some customers to check for additional bugs or usability issues. If there’s a problem, the software development team fixes it before final deployment.

*And while shipping a product is a huge accomplishment, you probably won’t have a grand opening ceremony to celebrate it!*

![red ribbon cutting](https://clickup.com/blog/wp-content/uploads/2020/09/image2-1.gif)### Stage 6: Maintenance

*You can’t just release the software and forget about it, right?*

*Unless you want your company inbox to be full of comments from angry customers!*

When any system is deployed in the real world, bugs naturally arise from time to time. Your development team would need to make fixes for this.

You will also receive some feedback from your customers on things like usability, practicality or improvement ideas, which you may decide to incorporate.

For any cloud-based systems (website, software or application), the operations team has another important role in this step of the SDLC process. They ensure that your server software remains up to date and your hardware can handle the load.

For example, if your users increase by 30,000 over a six-month period, you will probably need to add more servers to ensure your system runs smoothly.

*And with that, we are done withSDLC process!*

*But wait… how does theSDLC model change indevelopmentAgile?

To know this, you must have a clear idea of the Agile framework first.

*For those already familiar with the Agile process, click here to jump straight to the Agile SDLC model.*

## What is agile ?

[Agile](https://clickup.com/blog/agile/agile-project-management/)is a broad project management methodology that focuses on involving the client at every stage of the development process.

*How does it do this?*

The Agile approach divides the entire project into smaller development cycles called**iterations**or**sprints**.

In Agile methodology, for each iteration you develop a specific version of the working software . This is called a**increment**.

At the end of the iteration, the customer reviews the increment and gives its**feedback**, which is incorporated into the next iteration . The cycle continues until the software is fully developed, giving customers exactly what they want.

Here is an example of a real-life software development process to make things clear:

Let’s say you’re developing a new dating app using the traditional Waterfall model.

Your project team would typically take a year to launch the application.

But a month after launching the app, you discover that most of your users don’t like those “cute” photo filters your team spent two months developing!

![man hitting head on the pillow](https://clickup.com/blog/wp-content/uploads/2020/09/image4-1.gif)*Heartbreaking, isn’t it?*

All that time and money, along with your team’s sanity, went out the window!

However, things would have been different if you had used the Agile approach.

In Agile development, at the end of each iterative process (which lasts about 2 to 4 weeks), you get feedback from your customers about your last increment. This way, using the Agile method you can discard a bad feature without wasting time and money developing it.

*The best part?*

With the Agile method, your software will be**exactly**how your customers need it to be.

***Learn how to implement agile workflows 💜***

## The agile SDLC model

Let’s now answer the bug question:

*What does asoftware development life cycle look likein theAgile framework?*

Short answer: the process of development and the model remain the same.

However, execution becomes**iterative and incremental**, following Agile practices as mentioned in the Agile Manifesto.

*What this What does this mean? The Agile SDLC model is run and repeated with each iteration (generally, the entire software development lifecycle only lasts about a month) until it reaches the final product.*

- **Iterative**: the cycle is repeated until the desired result is obtained
- **Incremental**: every cycle has something more advanced to offer (the increment)

The Agile SDLC model is run and repeated with each iteration (generally, the entire software development lifecycle only lasts about a month) until you reach the final product.

Remember, in agile software development, the stakeholder comes in at the end of each iteration and gives feedback. This is then incorporated into the requirements analysis stage of the next software development iteration.

See how the SDLC stages change in the Agile SDLC model :

- **Requirements analysis**: Incorporates suggestions received at the end of the iteration previous
- **Design**: Feedback is kept in mind when designing the next increment
- **Coding and development**: Developers work to build the increment (which only includes a few features) rather than build all software at once
- **Testing**: Tests design and execute test plans according to the increment
- **Deployment**: Operations team deploys the release newly developed
- **Maintenance**: The new version of the software is monitored by the operations team to ensure everything is working well before starting the next iteration

Note that in the Agile software development lifecycle, after deployment, customer interaction and feedback is necessary before starting the next cycle.

*It is still not entirely clear about the differences between themodelof Agile development and themodel Traditional SDLC?

Don’t worry. We have more in store for you!

## Agile vs. Agile Traditional SDLC Models

Generally, when people say SDLC, they are referring to the traditional Waterfall SDLC model.

*So how does the SDLC model differ between theAgile and Waterfall methodologies?*

*Short answer: The Agile model is flexible and adaptable.*

![that's right gif](https://clickup.com/blog/wp-content/uploads/2020/09/image11-1.gif)In the traditional Waterfall model, customer interaction or feedback is not available. Thus, the team spends a lot of time in the requirements analysis stage, assuming what users would need.**assuming**what users would need.

Once they decide on the features to build and work on, this remains a clear objective throughout the project and cannot be changed at any later stage. The software development lifecycle would normally continue for a year or until the software is ready and finally deployed.

However, for the Agile SDLC, the Agile team does not spend much time on the requirements phase as they know it is flexible and can revisit it at any time in the future.

*Here is a quick chart that summarizes these differences:*

 **Agile SDLC model****Traditional SDLC model**FlexibilityVery flexible and can quickly adapt the project according to user needs and demandsInflexible, major changes are only welcome in the early stages of the projectIteration cyclesUses as many iterations as necessary, each lasting about 2 to 4 weeksTake over the entire project in a long cycleApproachAdopts an iterative approachUses a linear approachDocumentationHas minimal documentationHas intensive documentationProject sizeSuitable for all project sizes due to its adaptabilitySuitable for smaller projects as the margin for error is smallerPlanningMinimal planning is required in the early stages as changes can be made laterIntensive planning processes are required before starting of the development processDeliverabilityA partially functional product is delivered at the end of an iterationThe working product is only available at the end of the software development process*So which model is right for your business?*

Let’s take a look at the pros and cons of each SDLC model so you can decide for yourself.

Here are some reasons to consider using a traditional model like the Waterfall model:

- Easy to understand and implement
- Easily manageable due to the rigidity of its structure
- Goals and milestones are clear

Some shortcomings of the conventional SDLC methodology include:

- High risk factor due to lack of flexibility and adaptability
- Not suitable for large and complex software development projects
- No functional software is available until the end of the software development life cycle

Now, let’s see some advantages of the Agile software development model:

- Minimum risk factor due to high flexibility and adaptability
- Delivers partially functional software throughout the entire development cycle
- Promotes better teamwork (self-organization and multifunctionality)

Some disadvantages of the software development model Agile are:

- Meeting deadlines can be challenging, as the entire cycle is short
- Scope creep can become a problem

However, with efficient project management practices, you can overcome all these challenges!

Let’s take a look at how:

## How to Manage the Agile Software Development Cycle Effectively

Managing a project can be challenging, especially when it comes to something like a rapidly changing Agile SDLC.

I mean, you have targets, team roles, objectives, and lots of fast-moving*parts. Agile SDLC*

*Luckily, you don’t have to be a speedy superhero to managethe Agile SDLC.*

![the flash gif](https://clickup.com/blog/wp-content/uploads/2020/09/image8-1.gif)All you need is a powerful software like ClickUp that makes managing the Agile lifecycle a walk in the park.

**Wait, what is ClickUp?**

![clicking devices](https://clickup.com/blog/wp-content/uploads/2021/02/devices-graphic-1-1-1400x666.png)ClickUp is the best Agile project management software rated in the world. [](https://clickup.com/reviews)

If you need help with:

- Any methodology such as Kanban, Agile Scrum or Extreme Programming
- Managing the product backlog or sprint backlog
- Track your testing processes such as bug testing or security testing
- Any planning process such as sprint planning or resource planning

ClickUp has you covered!

*Sound good?*

Let’s take a look at how ClickUp can help you throughout the entire process software development :

### A. Goals

Goals are super important for every project.

*Without them, yourprojectwill be like a ship lost in the middle of the ocean* .

Just before you begin the first iteration of the software lifecycle, you’ll need to set long-term and short-term goals for your Agile project.

Here’s what goals look like in the Agile methodology:

- Optimize landing page design for maximum interaction with client
- Add a timer feature to the landing page
- Add a pop-up feature when the user leaves the web page

Typically, at each stage of requirements analysis you usually have several objectives to take care of.

*But how do you track each goal?*

Keeping track of everything on a piece of paper is certainly not a good option in 2022.

***Who knows what could happen to that sheet of paper?!***

![monkey eating paper](https://clickup.com/blog/wp-content/uploads/2020/09/image10-1.gif)Fortunately, the feature**ClickUp Goals**can help you!

Goals are high-level containers that can be broken down into **Smaller goals,** which may be easier to achieve. While this keeps everything organized, it also motivates your Agile or Scrum team, giving them a frequent feeling of accomplishment.

Additionally, with each goal completed, ClickUp automatically updates your team’s progress percentage in**real-time**. This way, everyone has a clear view of how close they are to achieving the goal.

Using**ClickUp Objectives**, you can also:

- Quantify your agile goals with OKRs (objectives and keys results)
- Create weekly scorecards for better performance evaluation
- Track Scrum sprints or any project in real time

![goals on click](https://clickup.com/blog/wp-content/uploads/2020/09/image15.png)### B. Workflow Automation

[](https://clickup.com/features/automations)**ClickUp’s automation** feature allows you to automate repetitive and tedious tasks by offering multiple task automations. This saves you time and frees up your useful resources for tasks that really need them.

See how workflow automation really works:

If a *trigger* happens and If *condition*[*is not*](https://docs.clickup.com/en/articles/3904928-automation-conditions) true, a *action* specific will be performed automatically.

Like this:

If a*game is launched*and*its players are happy*, the*champagne will pop*automatically.

With ClickUp, you can create custom automation for your template workflows Agile .

However, you can also get started instantly with ClickUp’s**50+ pre-built automations**.

Here are some useful automations to help you manage the software development lifecycle process Agile :

- Automatically change assignee when a task status changes
- Apply a template to save time when creating a task
- Automatically update task priority when your checklist is cleared
- Automatically change tags when a task is due
- Archive a task when its priority changes

*(Click here to check out more predefined automations.)*

![click automations](https://clickup.com/blog/wp-content/uploads/2020/09/image17.gif)### C. Multiple Views

Whether it’s software development or navigating a ship, having a good view of things helps!

**With multiple views**from ClickUp you can get perfect overviews of what your team members are dealing with at any stage of the SDLC model.

Here are the types of visualizations available in ClickUp:

- List View: Great for teams who prefer to view their dashboard as GTD-style to-do lists.
- Board View: View tasks on your board in Kanban style
- Calendar View: Plan and manage your project schedule on a calendar
- Cash View: View tasks sorted by assignee so you instantly know who’s working on what
- Me Mode: Shows tasks assigned just to you

![me mode in clickup](https://clickup.com/blog/wp-content/uploads/2020/09/image13.png)***How to use these views?***

For example, a project manager or Scrum master can use the Box view to check whether the team is overloaded. All it takes is a single glance!

Plus, when you need to plan a Scrum meeting, you can quickly switch to the Calendar view with a **single click** .

### D. Dashboards

A captain must never lose sight of everything that is happening around him.*We all remember the Titanic, right?*

![Titanic sinking](https://clickup.com/blog/wp-content/uploads/2020/09/image16-1.gif)Likewise, a project manager must have a clear idea of ​​everything that is happening at each stage of the software development life cycle.

With**the ClickUp Dashboard**, that’s exactly what you’ll get!

Dashboards provide high-level visual charts of your entire project . You can monitor them and make sure everything is running smoothly.

Using customizable sprint widgets , you can add various charts to your dashboard, such as:

- **Velocity charts** : Display the completion rate of any set of tasks
- **Burndown Charts** : predicts the amount of work remaining on the project
- **Burnup Charts** : reveals the amount of work already completed on a project
- **Cumulative flowcharts** : shows the progress of the task over time

![cumulative flowchart](https://clickup.com/blog/wp-content/uploads/2020/09/image6.png)### E. Custom Task Statuses

*You can’t call your employees 24/7 and ask for project updates.*

***This will not only affect their productivity but also bother them a lot.***

![Bored Dwight](https://clickup.com/blog/wp-content/uploads/2020/09/image5-1.gif)With ClickUp, you never have to**request**a status update.

*Sounds great, but how?*

**With ClickUp’s**custom statuses, you can quickly view the status of any task whenever you need.

But the best part is that you can customize these statuses according to the relevant project terms.

For example, in the software testing stage, instead of using a task like “in progress”, you can use something relevant like “beta testing in progress”.

![click board view](https://clickup.com/blog/wp-content/uploads/2020/09/image9-1400x375.png)But wait, that was just the tip of the iceberg. Literally.

ClickUp offers many more useful features to make every project manager’s life easier.

**Here are a few more things this Agile project management tool can help you with:**

- Priorities : Prioritize your Agile project tasks based on their urgency
- Reports: Access detailed reports on your team’s performance
- Pulse: Learn which tasks your project team is most active during the day
- Dependencies: Address your tasks in order right
- Native Time Tracking : track your team’s productive hours without having to leave the ClickUp platform
- Assigned comments : create action items from comments to ensure they don’t go unnoticed
- Powerful mobile apps : monitor your work anywhere with ClickUp’s Android and iOS apps
- Custom access rights : Follow the Agile principle of engaging your customers without compromising any sensitive project information

## Conclusion

Unlike the Waterfall approach, the Agile approach adopts an iterative and incremental strategy to the methodology SDLC .

*The result?*

*Better products and happier customers!*

But managing software projects and keeping tabs on your Agile team is no joke.

That’s why you need to be fully equipped for this with powerful Agile software like ClickUp.

Whether you need help managing the Agile model or any traditional SDLC model, ClickUp has you covered!

[Click Captain to sign up for ClickUp and navigate your software development lifecycle with ease!](https://taskup.com.br/contato/)

## Related content

- [Story Points in Agile: A Complete Estimation Guide for Teams](https://taskup.com.br/en/story-points-agile-complete-team-estimation-guide/)
- [The Ultimate Guide to Agile Product Development](https://taskup.com.br/en/ultimate-guide-agile-product-development/)
- [What Are Agile Values? The Complete Guide](https://taskup.com.br/en/what-are-agile-values-complete-guide/)

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