List of the Top 25 Free Continuous Integration Software in 2025

Appcircle offers an automated mobile DevOps platform designed for seamless continuous integration, continuous delivery, and continuous testing of mobile applications. This NoOps solution provides enterprise-grade control and flexibility, eliminating the requirement for specialized DevOps expertise or dedicated resources. By implementing this platform, businesses can potentially lower their operational expenses by up to 20%. It effectively automates and optimizes various processes associated with mobile app development. With Appcircle, there's no need for manual coding or constant monitoring of build automation, and users are not restricted by the necessity of a Mac or specific environments. You can efficiently manage build generation following a git push through various triggers, making the setup process straightforward. Furthermore, the user-friendly interface allows for easy customization of build settings, ensuring all frequently used options are accessible with just a single click. Overall, Appcircle simplifies and enhances the mobile app development workflow.

Jira serves as a project management platform that enables comprehensive planning and tracking for your entire team’s efforts. Atlassian’s Jira stands out as the premier choice for software development teams aiming to effectively plan and create outstanding products, earning the trust of countless teams. It provides a variety of features designed to assist in the planning, tracking, and launching of top-notch software. In addition, Jira facilitates the organization and management of issues, task assignments, and the monitoring of team progress. The tool seamlessly integrates with leading development software, ensuring complete traceability from start to finish. Whether tackling minor tasks or extensive cross-department initiatives, Jira empowers you to decompose substantial ideas into actionable steps. It allows for effective organization of workloads, milestone creation, and dependency management. By linking tasks to overarching goals, team members can easily understand how their individual contributions align with the broader company objectives, ensuring everyone stays focused on what truly matters. Furthermore, with the aid of AI, Atlassian Intelligence proactively recommends tasks, streamlining the process of bringing your ambitious ideas to fruition. This not only enhances productivity but also fosters a collaborative environment among team members.

Buddy is an innovative platform designed to facilitate the processes of building, testing, and deploying applications and websites. With more than 100 pre-configured actions and numerous integrations, it streamlines everything from website delivery to app deployments and builds, making it incredibly user-friendly. This tool allows even the most intricate CI/CD workflows to be established in just a matter of minutes, positioning Buddy as a leader in DevOps adoption. Its speed is unmatched, thanks to features like intelligent change detection, advanced caching, and parallel processing. Additionally, Buddy provides seamless access to various technologies, including Docker, Kubernetes, Serverless, and Blockchain, ensuring your stack is always one click away. It serves as a low-friction automation solution, simplifying DevOps for developers, designers, and QA teams alike. Ultimately, Buddy empowers users to achieve rapid app and website development, making it an essential tool in today’s fast-paced digital landscape.

GitHub remains the foremost platform for developers around the world, celebrated for its robust security, impressive scalability, and strong community engagement. By becoming part of the vast network of millions of developers and organizations, you can play a role in creating the software that propels society forward. Engage and collaborate with some of the most innovative communities while taking advantage of our exceptional tools, support, and services. If you are managing multiple contributors, consider utilizing our complimentary GitHub Team for Open Source feature. Furthermore, GitHub Sponsors is designed to help finance your initiatives and projects effectively. We are excited to bring back The Pack, a program that offers students and educators free access to top-notch developer tools throughout the academic year and beyond. In addition, if you are affiliated with a recognized nonprofit, association, or a 501(c)(3) organization, we provide a discounted Organization account to help further your mission. Through these initiatives, GitHub continues to empower a diverse range of users in their software development endeavors, fostering a more inclusive tech community. With ongoing support and resources, GitHub is dedicated to enhancing the development experience for everyone involved.

GitLab serves as a comprehensive DevOps platform that provides an all-in-one CI/CD toolchain, simplifying the workflow for teams. With a singular interface, unified conversations, and a consistent permission model, GitLab transforms collaboration among Security, Development, and Operations teams within a single application. This integration leads to significant reductions in development time and costs, minimizes application vulnerabilities, and accelerates software delivery processes. Furthermore, it enhances developer productivity by facilitating source code management that promotes collaboration, sharing, and coordination among the entire software development team. To expedite software delivery, GitLab enables efficient tracking and merging of branches, auditing of changes, and supports concurrent work efforts. Teams can review code, engage in discussions, share knowledge, and pinpoint defects, even in distributed settings, through asynchronous review processes. Additionally, the platform automates and tracks code reviews, generating reports that enhance transparency and continuous improvement in the development cycle. By offering these robust features, GitLab not only streamlines operations but also fosters a culture of collaboration and efficiency within development teams.

Bitbucket provides much more than just basic Git code management; it functions as a comprehensive hub for teams to strategize projects, collaborate on coding tasks, test, and deploy software applications. For smaller teams with up to five members, it offers free access, while larger teams can choose between Standard ($3 per user per month) and Premium ($6 per user per month) pricing plans that scale with their needs. The platform allows users to efficiently organize their projects by creating Bitbucket branches directly linked to Jira issues or Trello cards, and it incorporates integrated CI/CD tools for building, testing, and deploying applications seamlessly. Furthermore, it supports configuration as code and encourages rapid feedback loops that enhance the overall development experience. Code reviews are made more efficient through the use of pull requests, which can be supplemented by a merge checklist that identifies designated approvers, facilitating discussions within the source code using inline comments. Through features like Bitbucket Pipelines and Deployments, teams can effectively oversee their build, test, and deployment workflows, ensuring that their code remains secure in the Cloud with protective measures such as IP whitelisting and mandatory two-step verification. Users also have the option to limit access to specific individuals and exercise control over their actions with branch permissions and merge checks, which helps maintain a high standard of code quality throughout the development process. This comprehensive suite of features not only boosts team collaboration but also enhances security, ensuring a more efficient and productive development lifecycle overall. As teams navigate the complexities of software development, having a platform like Bitbucket can significantly improve their workflow and project outcomes.

Elevate your development process by integrating Continuous Integration (CI), whether through cloud solutions or on a dedicated private server. Embrace the chance to monitor your code and manage all sources of changes effectively. By using CircleCI, you can verify modifications at every step, allowing you to deploy updates exactly when they are needed by your users, all while trusting in their reliability. Enjoy the liberty to create without limitations, as our platform accommodates coding in multiple languages and various execution environments. If you can envision it, we have the tools to build, test, and deploy it effortlessly. Our flexible environments, combined with thousands of available integrations, ensure that the only constraints on your pipelines are those of your creativity. Additionally, we take pride in being the only CI/CD platform that has attained both FedRAMP certification and SOC 2 Type II compliance. You have full authority over your code with essential features like audit logs, OpenID Connect, third-party secrets management, and LDAP, which empower you to handle your development process with maximum security and efficiency. This extensive control not only fosters innovation but also ensures adherence to industry regulations, giving you peace of mind as you push boundaries. Overall, adopting CI will significantly enhance your workflow and provide the tools necessary for sustained growth and improvement.

Your entire team can seamlessly develop and release code from any location, utilizing a unified process. Deployments can be automated or carried out manually. You have the flexibility to initiate a deployment when it suits you, or automatically deploy changes with every branch push. The platform supports multiple environments, allowing each deployment environment, such as Production and Staging, to deploy code from various branches to numerous servers at the same time. In many situations, code must be built prior to deployment. DeployBot enables you to compile or execute any code from our servers during the deployment process. You can opt for pre-defined Docker containers or create entirely custom ones. Additionally, shell scripts can be executed on your server at any stage of deployment—before, during, or after. We will keep you informed about each deployment through your chosen communication channels. You can assess the impact of each deployment on performance and application stability through third-party integrations, ensuring that your applications run smoothly and effectively. This comprehensive approach guarantees a streamlined workflow for your development team.

DeployHub serves as a comprehensive catalog for microservices, allowing users to manage their microservice implementations in a centralized manner. It enables tracking of deployment specifics, SBOMs, inventories, consumers, version histories, and the teams behind each service. By adopting a structured approach to microservice architecture, we help cloud-native teams enhance their business agility. The tracking and versioning capabilities offered by DeployHub represent a significant advancement in DevOps, providing teams an efficient method to utilize cloud-native application-level frameworks. Furthermore, DeployHub seamlessly integrates with your CI/CD pipeline, making it easier to streamline development processes. You can explore our free version by visiting deployhub.com. Built on the foundation of the Ortelius.io open-source project, DeployHub supports collaboration and innovation in microservice management. In addition, our platform continually evolves to meet the dynamic needs of modern software development.

Deploying and testing your projects, whether on-premises or in the cloud, has never been simpler. With seamless integration for your Travis CI projects, you can swiftly test your code within minutes. Explore our features, including the ability to sign up for Travis CI using your Bitbucket or GitLab account, which facilitates easy connection to your repositories. Testing your open-source projects remains free of charge! Just log in to your cloud repository, inform Travis CI about the project you wish to test, and push your code—it's that straightforward. A variety of services and databases come pre-installed and can be effortlessly activated in your build settings. Always ensure that Pull Requests are thoroughly tested before merging them into your project. Updating your production or staging environments is a breeze once your tests are successful. Travis CI builds are primarily configured through the .travis.yml file located in your repository, providing you with a flexible and version-controlled configuration solution. This means you can easily adapt your setup as your project grows and evolves.

AWS CloudFormation serves as a robust tool for the provisioning and administration of infrastructure, allowing users to develop templates that specify a set of AWS resources for deployment purposes. These templates not only enhance version control of the infrastructure but also enable the swift and uniform duplication of infrastructure stacks. Users can seamlessly define elements such as Amazon Virtual Private Cloud (VPC) subnets or handle services like AWS OpsWorks and Amazon Elastic Container Service (ECS) with ease. The service is designed to accommodate a range of use cases, from a lone Amazon Elastic Compute Cloud (EC2) instance to complex multi-region applications, offering considerable flexibility. Furthermore, it promotes the automation, testing, and deployment of infrastructure templates through continuous integration and delivery (CI/CD) workflows. By conceptualizing infrastructure as code, AWS CloudFormation allows users to efficiently model, provision, and manage both AWS and third-party resources. This methodology not only streamlines the cloud provisioning workflow but also significantly boosts operational efficiency in managing resources, ultimately leading to improved productivity and cost savings for organizations.

MuleSoft's Anypoint Platform is an all-encompassing hybrid integration solution designed specifically for service-oriented architecture (SOA), software as a service (SaaS), and application programming interfaces (APIs). This versatile platform equips developers with a wide array of tools that simplify the design, development, and management of APIs, applications, and products throughout their entire lifecycle. At its core, Anypoint Platform is built on open technologies, with Mule serving as its main runtime engine, which guarantees both flexibility and scalability to meet diverse integration needs. Additionally, the platform promotes effective collaboration among teams, resulting in streamlined development processes that enhance productivity and innovation in software projects. By integrating various functionalities, Anypoint Platform stands out as a pivotal resource for organizations aiming to optimize their integration strategies.

Founded in 2014, Codefresh offers a comprehensive container delivery platform that integrates CI/CD with Image Management, fostering collaboration between developers and operations teams. This innovative platform enables both startups and large enterprises to swiftly leverage microservices and container-based technologies. Headquartered in Silicon Valley, Israel, Codefresh is at the forefront of advancing containerization in the software industry. Its solutions are designed to enhance efficiency and streamline processes for development teams across various sectors.

SignageOS stands out as the world’s pioneering unification platform tailored for digital signage. This innovative solution empowers content management systems, system integrators, and managed service providers to seamlessly integrate and establish expansive networks utilizing any type of digital signage hardware. By adopting a modern, API-first strategy, SignageOS delivers standardized APIs that facilitate efficient digital signage development. The platform’s unique single codebase approach, coupled with extensive knowledge accumulated from years of working with diverse digital signage hardware, ensures that organizations can construct resilient and future-ready digital signage infrastructures. Employed by businesses worldwide, SignageOS effectively addresses compatibility challenges associated with various digital signage hardware and software, enabling users to manage and control different hardware types from a unified system with ease. As the digital landscape evolves, the importance of such a versatile platform becomes increasingly evident for companies aiming to stay ahead.

Streamline the process of deploying your code from the repository directly to your server with no downtime and the ability to roll back instantly. Launchdeck offers a straightforward resolution to the often complex deployment challenges. As an automated code deployment tool, Launchdeck features an intuitive user interface coupled with intelligent functionalities that handle the heavy lifting, making deployment seamless and efficient. With Launchdeck, you can focus on development while we ensure your deployments are handled flawlessly.

Easily create and visualize complex workflows using GoCD, which features a detailed value stream map that encapsulates your entire production journey at a glance. You can effortlessly navigate through various jobs, pinpoint inefficiencies, and enhance your workflow without relying on extra plugins since GoCD delivers built-in continuous delivery (CD) solutions. It improves your CD practices across popular cloud environments such as Kubernetes, Docker, AWS, and others. With its sophisticated modeling constructs, capabilities for parallel execution, and robust dependency management, GoCD excels in managing challenging CD workflows while providing swift feedback. Moreover, GoCD empowers users to troubleshoot a failing pipeline by tracking every change from commit to deployment in real time. Users are also able to compare different types of content, including files and commit messages, across any two chosen builds. Its adaptable plugin architecture allows GoCD to effortlessly connect with various widely-used external tools and services. We have carefully crafted the upgrade path for GoCD to ensure it remains smooth and non-intrusive, even when plugins are in use, providing a seamless user experience. A wealth of high-quality, curated plugins is readily accessible, further enhancing the capabilities and flexibility of GoCD. This dedication to integration and user-friendliness positions GoCD as an exceptional choice for teams aiming to streamline their delivery processes. Additionally, the platform's ongoing updates and community support ensure that users have access to the latest features and improvements.

Semaphore uniquely positions itself as the sole CI/CD platform that delivers comprehensive, out-of-the-box support tailored for monorepo projects. Thanks to the Visual Pipeline Builder, all team members can participate in the CI/CD workflow effortlessly, removing the necessity for undocumented, manual build setups. Bid farewell to ambiguity and embrace a reliable continuous delivery experience! As the quickest CI/CD service on the market, Semaphore allows you to propel your projects forward with confidence, providing flexible pricing options without any concealed user charges. Enjoy a streamlined process free from the distractions of superfluous tools. With expertly designed environments customized for each technology stack, Semaphore equips teams to effectively build, test, and deploy their applications. Rather than leaving you to tackle the intricacies of CI/CD on your own, we are committed to providing steadfast support throughout your entire journey, reinforced by a track record of success. Our commitment ensures that you can trust in our abilities at every step, fostering a partnership that prioritizes your project's success. As you navigate your development path, rest assured that Semaphore stands beside you, ready to assist and elevate your team's capabilities.

Efficient mobile CI/CD solutions are designed to save developers time and resources while minimizing frustration. They offer speed, adaptability, expandability, and user-friendliness. Whether your preference lies in native or cross-platform CI/CD, we accommodate your needs seamlessly. Our services encompass a wide range of programming languages, including Swift, Objective-C, Java, Kotlin, Xamarin, Cordova, and Ionic, among others. Bitrise is compatible with any Git platform, be it public, private, or ad-hoc, including well-known services like Bitbucket and GitHub Enterprise. This system is versatile, functioning effectively both in cloud environments and on-premises setups. You can set up scheduled pull requests for specific times, initiate builds from pull requests, or design customized webhooks to fit your workflow. The ability to run workflows as needed empowers you to integrate essential tasks like conducting integration tests, deploying to device farms, and distributing apps to testers or app stores, enhancing your development process even further. With this flexibility, your team can focus more on innovation rather than getting bogged down by operational challenges.

Continua CI presents an accessible, efficient, and budget-friendly approach to continuous integration, enabling users to establish their setup within minutes due to its intuitive design. It accommodates a broad spectrum of tools such as Visual Studio, MSBuild, Ant, Nant, Rake, FinalBuilder, Git, Hg, Svn, and Perforce, which allows it to adapt easily to various development settings. By utilizing Continua CI, developers can take advantage of numerous features that optimize their build workflows, along with an attractive pricing model that allows unlimited projects, configurations, and users without charge. In contrast to several other CI platforms, Continua CI guarantees that idle agents won’t lead to expensive licensing fees, which makes scaling a feasible and budget-conscious choice. Additionally, users can further enrich their experience by exploring the Help and Resources section, which is filled with up-to-date videos, articles, and blogs about Continua CI. Ultimately, downloading Continua CI provides a seamless way to incorporate continuous integration into your development practices with no upfront costs, making it a compelling choice for those eager to enhance their build processes. This combination of features and affordability positions Continua CI as a standout option in the realm of continuous integration solutions.

The management of third-party code, license compliance, and open-source resources has become essential for contemporary software enterprises, profoundly altering perceptions of coding practices. FOSSA offers the necessary infrastructure that empowers modern development teams to effectively navigate the open-source landscape. Their primary product enables users to monitor the open-source components integrated into their projects while also providing automated license scanning and compliance solutions. With over 7,000 open-source initiatives, including prominent projects like Kubernetes, Webpack, Terraform, and ESLint, along with recognized companies such as Uber, Ford, Zendesk, and Motorola, FOSSA's tools are widely adopted within the software industry. As a venture-backed startup, FOSSA has garnered support from investors like Cosanoa Ventures and Bain Capital Ventures, with notable angel investors including Marc Benioff of Salesforce, Steve Chen from YouTube, Amr Asadallah of Cloudera, Jaan Talin from Skype, and Justin Mateen of Tinder, showcasing a robust network of influential figures in tech. This extensive backing highlights the significance of FOSSA's contributions to the evolving tech landscape.

Linc operates as a pipeline instead of a production host, providing you with the freedom to choose a hosting solution that aligns with your needs while remaining budget-friendly. No matter which hosting platform you select, all of Linc's features are fully functional, encompassing automatic deployments, branch previews, instant rollbacks, version pinning, and much more. Designed specifically for modern front-end applications that run in browsers and connect to back-end systems through APIs, Linc supports frameworks such as React, Angular, Vue, Ember, and even custom WebAssembly solutions. By focusing on contemporary front-end technologies, Linc delivers an exceptional deployment platform that maximizes your return on investment. Once your build settings are configured, Linc takes care of building, testing, and deploying every commit seamlessly. Additionally, you can integrate with various services, which currently include Github, Slack, and our unique Linc Feedback and Auto Releaser tools. Effective collaboration is essential for delivering a high-quality product quickly, and Linc is thoughtfully designed to enhance teamwork among all contributors. Furthermore, Linc's user-friendly interface and robust features ensure that every team member can engage efficiently in the development process. Ultimately, Linc not only optimizes your workflow but also cultivates an integrated atmosphere for your entire team.

Incredibuild stands out as the premier platform for accelerating development processes. Our innovative platform enhances the speed of developer and CI builds through advanced distribution and caching technologies, dramatically reducing wait times from hours and days to mere minutes. Crucially, this enhancement occurs without any alterations to your existing code, tools, or workflows, whether implemented on-premises or in the cloud. With Incredibuild, users gain improved visibility into their builds, experience significant acceleration, and benefit from intelligent orchestration of build assets, achieving build times that are 8-10 times faster. More than 200,000 developers and managers across over 2,000 organizations, including renowned names such as Microsoft, Amazon, Citibank, Adobe, Disney, Intel, Samsung, and EPIC Games, leverage Incredibuild to supercharge their development efforts and enhance customer satisfaction. This widespread adoption illustrates the platform's effectiveness in transforming development timelines and outcomes for companies of all sizes.

The database change process has not experienced the same level of improvement from DevOps as other areas have. It is essential to integrate CI/CD methodologies into database management. Over the past few years, there have been remarkable advancements in application release technologies. Previously, the rollout of new software could take weeks or even months, but organizations have revamped their workflows, enabling them to release updates in just days or even hours. Every software project inevitably necessitates database schema migrations. There are numerous reasons that warrant updates to the database, such as the need to add new attributes to existing tables or create entirely new tables to accommodate new features. Additionally, bug fixes often require adjustments to the names and data types within the database. Furthermore, to improve performance, it may become necessary to implement additional indexes. Despite the adoption of DevOps practices, many organizations still rely on manual processes for updating stored procedures and making changes to database schemas, indicating a gap that needs to be addressed. This inconsistency highlights the need for a more streamlined approach to database management within the context of modern software development practices.

Plandek serves as a sophisticated analytics platform designed to enhance the efficiency and predictability of software engineering teams and their leaders. Recognized by industry authorities like Gartner and Forrester as a top global vendor, Plandek extracts valuable data from the tools utilized by delivery teams, enabling them to refine their delivery processes through insightful analytics and forward-looking predictions. By leveraging these capabilities, teams can significantly improve their operational performance and ensure they meet their project goals more effectively.

We stand as the exclusive provider in the market that can autonomously tune applications at scale, catering to both individual applications and the entire service delivery framework. Opsani ensures your application is optimized independently, allowing your cloud solution to function more efficiently and effectively without demanding extra effort from you. Leveraging cutting-edge AI and Machine Learning technologies, Opsani's COaaS continually enhances cloud workload performance by dynamically reconfiguring with every code update, load profile change, and infrastructure improvement. This optimization process is seamless, integrating effortlessly with a single application or across your entire service delivery ecosystem while autonomously scaling across thousands of services. With Opsani, you can tackle these challenges individually and without compromise. By utilizing Opsani's AI-driven algorithms, you could realize cost reductions of up to 71%. The optimization methodology employed by Opsani entails ongoing evaluation of trillions of configuration possibilities to pinpoint the most effective resource distributions and parameter settings tailored to your specific requirements. Consequently, users can anticipate not only enhanced efficiency but also a remarkable increase in overall application performance and responsiveness. Additionally, this transformative approach empowers businesses to focus on innovation while leaving the complexities of optimization to Opsani’s advanced solutions.