Best CI/CD Tools Every DevOps Engineer Must Use in 2025

Quick Overview: Any business should ensure an ongoing flow of new features, functionalities, and bug fixes through an efficient delivery approach. And for that, CI/CD tools will help you quickly. In this blog, you'll learn how CI/CD tools help organizations handle the tedious processes associated with building, testing, and deployment and notify you of any problems. Moreover, here you'll go through some of the best and leading CI/CD tools. Excited already? Let's read on.

As an organization, you must want to get your products to the market faster than ever before, right? Also, you’d want to ensure an ongoing flow of new features and bug fixes through an efficient delivery method. CI/CD tools will help you with these aspects easily.

Before we dive into the leading CI/CD tools in 2025, let us look into why these pipeline tools are present in the software development scenario. So, are you all geared up to learn about it? Let’s get started!

First things first, we cannot overlook the fact that “Quality at speed” is considered a new norm in the field of software development. To keep up with this new aspect, organizations have started to opt for DevOps services and the aspect of agile culture to enhance the delivery speed, and product quality.

DevOps is a method of software development that makes use of agile techniques for quick and effective product development and release. Continuous integration and continuous delivery (CI/CD), task and process automation, and team collaboration between development and operations are the major areas of focus for DevOps.

The DevOps team employs pipelines to standardize and streamline the procedures, these pipelines are tools like CI and CD automation tools that the DevOps team uses to provide visibility to the software development, to automate tasks and life cycles.

As a result of this, the CI/CD in DevOps that merge with your system is crucial when it comes down to streamlining the development and deployment processes. By now you must have some idea about CI/CD services, right?

Here in this article, we will look into the leading CI/CD tools to get a better understanding of CI-CD concepts that will help you in the best possible ways to deliver working software to users quickly and enable 2X growth for your business. Excited to learn more? Read on!

Introduction to CI/CD

Have you been surfing the web for CI/CD meaning? Well, CI and CD stand for continuous integration and continuous deployment/continuous delivery. To understand it better, CI is a modern software development practice in which incremental code changes are made frequently. Automated build-and-test procedures triggered by CI guarantee the dependability of code updates merged into the repository. Then the code is delivered quickly and seamlessly as a crucial part of the CD process under DevOps.

As discussed, DevOps is a software development method that makes the best use of agile technology for fast product development and speed, and the major focus of DevOps is CI/CD To learn more about the DevOps implementation roadmap and the challenges in DevOps implementation? Read our articles and get insight.

Now let’s have an in-depth look into the CI/CD workflow to get a better understanding before moving on to the top CI/CD tools.

Develop Bespoke Applications for Your Enterprise with Efficient CI and CD Services

Leverage Our Services

What is Continuous Integration?

CI or continuous integration is the practice of having everyone working on the same software project, sharing their changes to the codebase regularly, and then ensuring that the code still works as it should after each change. Continuous integration tools also refer to an automated build system that performs regular code integration and smoke tests every time new code is appended to the main repository of the project being developed.

CI tools keep a check for broken tests and indicate the person who broke things at the point of their making the changes. This practice helps in ensuring that the overall development process is smoother and more effective. Automated testing and automatic builds automatically execute whenever someone adds or modifies code on a branch.

What is Continuous Delivery?

Continuous delivery (CD) refers to a software development approach where all of the software changes are normally composed into an executable package and made accessible to end users at all times, enabling organizations to deliver products faster than ever before. Continuous delivery tools or a CD system integrates changes from one or many repositories, allowing the integration to be tested frequently and automatically.

This can be the source code repository, a binary repository, or an artifact repository. The CD process also allows for updates to be delivered automatically when a new change has been successfully integrated into the software product. Do you want an insight into the ins and outs of CI/CD pipelines? Read our article and get an insight! Now let us look at another crucial aspect i.e., the benefits of CI/CD tools.

Top Advantages of CI/CD Tools

Software development can be a laborious and time-consuming process. Weeks-long manual integration, configuration, and testing are required for this project, and there is always a chance that something will go wrong, setting everyone back to square one. Changes are typically supplied once every several months at most because of the time investment required to prepare code for release. But there is an alternative.

With the help of continuous integration, delivery, and deployment (CI/CD), many organizations are now able to release more frequently without sacrificing quality. With CI/CD, code changes are guided via an automated pipeline that takes care of the tedious processes associated with building, testing, and deployment and notifies you of any problems.

CI/CD tools are good because they do more than just help developers who have to worry about multiple projects at one time. It also increases productivity since they only require manual intervention if something goes wrong in the automatic build process.

1. Continuous Integration

CI/CD tools can help you with continuous integration, i.e., the process of merging changes to the source code repository frequently as well as continuously. Automated builds and automated testing work hand in hand to deliver working software to users faster than ever before.

Since CI/CD tools are highly effective, they also improve the quality of software development projects by ensuring that typos, security flaws, or bugs are detected or confirmed automatically before deployment to end users which causes a lot less inconvenience.

2. Better Code Quality

Since CI/CD tools have a powerful and in-depth understanding of your codebase, they can also help you detect bugs and errors in the code before shipping it to end users. This helps to ensure that your software projects are good enough for consumption.

3. Easy Automation

When you use CI/CD tools, the process of development, integration, and testing becomes simpler than ever before. It also helps you automate your development build, test, and deploy phases using a single system. It also reduces manual effort and improves the quality of code delivered to end users.

4. Faster Build and Deployment Process

CI/CD tools help speed up the process of packaging up your codebase into an executable package which can then be used by your organization. This speed up the delivery of software to end users, guaranteeing that they are updated with new features and bug fixes without fail.

5. Reduction in Debugging Costs

Once you use CI/CD tools, it will take less time for developers to diagnose problems in their code. You also need not worry about any bugs since automated tests will detect them before deployment. CI/CD tools automatically test your code for software defects and check for security flaws. The code is also less likely to break when deployed in production since automated tests are run before deployment.

6. Simpler Deploys

With CI/CD frameworks, you can even make deployments simpler since you only need to push a button or click a link to deploy your changes rather than have someone manually deploy them. This helps reduce the likelihood of mistakes being made during manual deployments and thus the number of bugs that creep into your production environment increases.

7. Better Communication

CI/CD tools can help you communicate better with your team members. This is because they allow you to share goals and metrics with them easily. This enables you to work together as a team to build a function and can motivate your team members to work harder since each one wins from this.

Because CI/CD tools have a strong understanding of your codebase, they can also help you detect problems before deploying them. This also helps reduce the risk of accidentally breaking something in the system since automated tests are run before deployment. Automated testing ensures that changes are not only fully tested but that any bugs or flaws are detected and fixed before being deployed into production environments.

With automated testing, your development team can deploy changes more often without worrying about broken builds or outdated versions of software. Now let's cover the most crucial part, i.e., the leading CI/CD tools.

Innovate your Software Development Initiative with our Vetted DevOps Experts

Unlock Free DevOps Consultation

Leading CI/CD Tools in 2025

With the growing agile practices, there are several CD and CI tools, that have hit the market in the past few years, and this makes it confusing for software engineers to choose the best CD CI tools or CI/CD frameworks to master for career growth. To ease out the process, here we have compiled top CD CI tool list that you can learn in 2025.

1. Jenkins

One of the best CI/CD solutions available today, Jenkins is an open-source, cross-platform Java-based program that enables users to test and report in real time. Jenkins CI/CD interacts with popular cloud platforms including Microsoft Azure, Google Cloud, DigitalOcean, and AWS CI/CD, and is easy to use. Essential tools for modeling and implementation in a domain-specific language are available in its CI/CD pipeline for developers to use.

Jenkins, which runs on macOS, Windows, and Linux, has a sizable user base and a vibrant plugin ecosystem with more than 1500 plugins. Because it is open-source, cost-free, robust, and adaptable, it is popular with both large enterprises and new businesses.

Features of Jenkins

• Simple installation across several operating systems.
• A straightforward and user-friendly interface.
• Extensible, thanks to a significant number of plugins created by the community.
• Simple environment configuration in the user interface.
• Supports distributed builds using a master-slave architecture.
• Generation of schedules based on expressions.
• Shells and Windows command execution are supported during pre-build processes.

2. GitLab CI

GitLab CI is a cloud-based Continuous Integration and Deployment service that provides developers with the freedom to focus on their primary project goals. It has tooling supporting Git and GitHub, Kubernetes, Docker Swarm, and Amazon Web Services (AWS).

Features of GitLab CI

• Constantly shipping is tracked through tags, branches, issues, pull requests, and merge requests.
• Job status can be viewed on the dashboard or in Slack.
• Managers can create custom labels for jobs to suit their needs.
• Team members can see the build status directly from their Slack channel.
• Build artifacts are stored in S3 or on your GitLab account.

3. GitHub

GitHub, by far the most popular code hosting service, is a web-based repository hosting service for version control and collaboration. It offers all the distributed version control and source code management (SCM) functionalities of Git as well as adding its features. Unlike Git, which is strictly a command-line tool, GitHub provides a web-based graphical interface and desktop as well as mobile integration.

Features of GitHub

• Create repositories to store code and share code with others.
• Share code quickly and easily with the world.
• Access repositories at anytime from anywhere.

Want to learn more about which is better? GitLab Vs GitHub? Get the ultimate point of software development reliability by reading our article!

4. CircleCI

CircleCI is a CD automation service that integrates with GitHub, and enables developers to run tests for code changes through a single click. CircleCI works for any programming language – Python, PHP, Ruby, Node.js, Go, and Java – and can automate build processes on any project with tests written in those languages. It is also available as a web-based service if you do not have ready access to GitHub Enterprise or you need more flexibility in your CI/CD workflow.

Features of CircleCI

• Run tests for code changes through a single click.
• Permits a single process per project and is cost-effective.
• Configurable tests can be run in parallel across any combination of environments.
• Workflows can be automated to run on a schedule.
• Integration with GitHub CI/CD makes it easy to submit code to the service and get test results back in minutes.
• Automated failure reports provide more context and insights on failures than static error screens or email notifications.
• Build progress is visible and reported across all machines with a customizable web interface.

5. TeamCity

TeamCity is an open-source continuous integration (CI) server originally written in Java and later ported to other programming languages such as Python, Perl, Ruby, PHP, and others.

TeamCity is a multi-server application that can be either administered locally or through a centralized server. It supports multiple repositories at the same time and allows for parallel builds using its prebuilt scripts for tasks such as unit testing or configuration management.

Features of TeamCity

• Parallel builds using TeamCity's built-in build tools.
• The ability to host build results on TeamCity's server.
• Supports multiple build configurations, including hosted agents.
• Job configuration is defined on the command line and can be used to control any software tool.

6. Bamboo CI

Bamboo CI is an open-source enterprise-hosted continuous integrations platform based on Atlassian, which provides a simple interface to configure and manage the CI/CD systems process with existing repositories, frameworks, and tools. It is designed to run tests, deploy applications, and gain holistic visibility of the status of code throughout its lifecycle. Bamboo applies a multi-project plan that allows you to combine multiple build plans from separate projects into one customizable user interface.

Features of Bamboo CI

• Build, test and deploy applications.
• Builds run on build agents on cloud or on-premise.
• Works with repositories hosted in Git, SVN, or Mercurial.
• Supports multi-language builds including Java, Ruby, Python, and Go.
• Provides a flexible way of defining custom rules to extend existing behavior.
• Can fully customize build environments.
• Provides complete visibility of the status of code throughout its lifecycle.

Choose Our DevOps Implementation Service and Pace up Your Software Delivery Process with 2X Speed

Get Started Now

7. Travis CI

Travis CI is a cloud-based CI/CD deployment tool that can be integrated with GitHub, Bitbucket, GitHub Enterprise, and Bitbucket Server. It is completely free for public repositories.

Travis CI offers a simple way to test your projects on Linux, macOS, and Windows using popular programming languages such as C++, Python, Java, or Ruby. This server also allows you to build your GitHub project every time a change is pushed to the GitHub repository without having to push the code manually.

Features of Travis CI

• Simple interface for configuring continuous integration scripts.
• Free for open-source repositories.
• Automate builds on a set schedule.
• Integrate with multiple cloud hosting providers.
• Run automated tests on OS X, Linux, and Windows.

8. Buddy Build

Buddy Build is an open-time-zone-based Continuous Integration, Continuous Deployment, and CI/CD Testing tool for open-source software development. It can be integrated with GitHub and Bitbucket as well as other services such as GitLab, Stack Overflow, and Drupal.

Buddy Build offers a web interface with which you can see the status of the builds or tests. You can also get notifications on your mobile phone when the build or test fails, allowing you to quickly troubleshoot and fix the issue. Buddy Build is available on GitHub Enterprise Edition only.

Features of Buddy Build

• Integrate seamlessly with GitHub and Bitbucket via API.
• Simple web-based interface to set up and manage your build and test jobs.
• Fast automated testing and code coverage using Buddy Build's powerful cloud computing platform.
• Automatically build and test new commits or pull requests in a branch.
• Get instant feedback on code quality metrics.
• Access to the full Git file history stored within Buddy Build (or hosted service).
• Email notifications when tests fail builds fail, or new branches are created.

How to Choose the Right CI/CD Tools?

When it comes down to choosing the right CI/CD tools, is always a challenge. We will look at the tips that will help you to select the right CI/CD frameworks for your team.

1. Prioritize Your Needs – Before selecting the CI/CD tools, ensure that you look at the needs and crucial goals of your organization. Look into what is it that you are trying to improve, and analyze how each tool measures up in terms of features that address those goals. For example, if Azure CI/CD is what might help you meet your goal, then Kubernetes CI/CD might be appropriate for other goals. All that you will have to do is decide which feature is the best for you.

2. Find an Open-Source Solution – Several companies are turning to open-source solutions for their software development needs, and the reason behind the same is that they are flexible and are less expensive in several cases. Open-source tools do not have any commercial licensing and this significantly reduces the cost of the solutions compared to their closed-source counterparts. This will also help you easily modify the tool to fit your team's needs as well.

Redefine Your Development Strategy with a Vetted DevOps Engineer Team

Hire Our DevOps Engineers

3. Documentation – Getting a solution right is just half the battle, it is equally important that you get reliable documentation that will help you to understand how to use the tool. Good documentation should not only cover all of the basic features of the CI/CD tools, but it should also cover advanced features and setting up continuous integration servers for your company's development team.

4. Test the Tool Suitability – There is no point in opting for a solution that does not meet your needs, you will have to conduct a CI/CD test at various options to be able to select the right tool. This will help you understand the pros and cons of each solution and subsequently help you determine which one is best suited for your team's needs.

5. Select Tools According to Functionality – Before you go ahead and decide which CI/CD tools to use, you must assess each tool based on its functionality and features. Make certain that they are going to meet all of your requirements, only then should you pick them from corners. The right solution will help you meet your business goals, but you have to open up to the idea of giving options a shot.

This is how you can select the top CI/CD tools. Now let us look at the features of CI/CD tools.

Must-Have Features of CI/CD Tools

Not to overlook the fact that there are several CI/CD tools available on the market today, your team might get overwhelmed in deciding what to do. So here we have compiled a list of must-have features of CI/CD tools that will ease the process of selection for you.

1. Ease of Installation: The CI/CD tools that you opt for should be easy to install. Otherwise, if the installation takes too much time, effort, and other technologies, it could be better to write your automation scripts from scratch. DevOps operations are frequently carried out on-premises, which may be a consideration when choosing the best CI/CD tool for your business. Some providers might be able to assist you with specialized installation services for use cases unique to your firm.

2.Developer Centricity: When it comes to DevOps, no one is more important than the developers. This is why you have to ensure that your CI/CD tool is developer-centric. You can do so by ensuring that the tool provides a code repository for your developers.

3. A Good Breadth of Services and Support Options: A good CI/CD tool should offer a broad range of services such as GitHub integration, continuous integration for single applications, build flow automation, and testing automation abilities for a scalable DevOps approach.

4.Multiple Development Projects: A CI/CD has to have the ability to carry out many development projects at once. It means that it should not be limited in scope or platform, which are often improvements with competitive products over time.

5. No Need for APIs or Plugins: A CI/CD tool should be able to work with many development platforms such as Java, .NET, PHP, and so on. Even though you are using a CI/CD tool to automate your CI process, there should also be no need to download or install any plugins or APIs for the tools. It means that the tool can easily be integrated into other applications without any trouble. The best workaround is if it will be able to integrate with a server-side application that's already developed by you.

6. Built-In Security: There are no perfect tools in the world. The moment something is too good, it becomes useless in the long run as well. A good CI/CD tool should be able to provide the level of security that DevOps requires.

7. Unit Testing Capabilities: Every application has bugs. This is why you need to have a CI/CD tool that does not let your code run in a production environment unless it has been tested by the developers themselves for any bugs or loopholes. It means that a good CI/CD tool should not only integrate with common frameworks but also provide unit testing capabilities.

Speed up Your Deployment Process with the Power of DevOps Automation

Click Here to Begin

How Can Radixweb Help You with CI/CDOur suite of open-source tools and Azure DevOps services has been developed to provide enterprise-grade support and master flexibility as you develop your CI infrastructure. By using our CI/CD tools, you will be able to easily integrate with your code repository, use any other server-side application or infrastructure in your development process, execute builds on multiple projects at the same time, increase build speed with continuous integration for a scalable DevOps approach, and test automation capabilities for secure environments.Radixweb assists its customers to build a scalable, intelligent, and flexible platform that enables Continuous Delivery and Continuous Deployment using their CI/CD tools.We are a leading Software development service provider to help you with CI/CD tools, get one-stop shop offering services, from design and development to deployment and support following industry-best practices. While many companies specialize in specific aspects of the software development lifecycle, Radixweb brings them all together in an integrated approach.If you are looking for the right CI/CD tools for your business's DevOps needs, then do reach out to Radixweb and join our elite band of customers who have benefitted from our services so far.