Compare the Top Free Continuous Integration Software as of June 2025

What is Free Continuous Integration Software?

Continuous integration (CI) software automates the process of integrating code changes from multiple developers into a shared repository frequently, often several times a day. It runs automated tests on every integration, helping to detect and address issues early in the development cycle. CI software reduces integration problems by ensuring that code is compatible and functional, catching bugs before they can accumulate. By generating feedback quickly, CI supports fast-paced, collaborative development environments and improves the quality of code releases. Compare and read user reviews of the best Free Continuous Integration software currently available using the table below. This list is updated regularly.

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    Jira

    Jira

    Atlassian

    Jira is the only project management tool you need to plan and track work across every team. Jira by Atlassian is the #1 software development tool for teams planning and building great products. Trusted by thousands of teams, Jira offers access to a wide range of tools for planning, tracking, and releasing world-class software, capturing and organizing issues, assigning work, and following team activity. It also integrates with leading developer tools for end-to-end traceability. From short projects, to large cross-functional programs, Jira helps break big ideas down into achievable steps. Organize work, create milestones, map dependencies and more. Link work to goals so everyone can see how their work contributes to company objectives and stay aligned to what’s important. Your next move, suggested by AI. Atlassian Intelligence takes your big ideas and automatically suggests the tasks to help get it done.
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    Starting Price: Free
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    Travis CI

    Travis CI

    Travis CI

    The simplest way to test and deploy your projects in the cloud or on-prem. Easily sync your projects with Travis CI and you’ll be testing your code in minutes. Check out our features – now you can sign up for Travis CI using your Assembla, Bitbucket, GitHub or GitLab account to connect your repositories! Testing your open-source projects is always 100% free! Log in with your cloud repository, tell Travis CI to test a project, and then push. Could it be any simpler? Many databases and services are pre-installed and can be enabled in your build configuration. Make sure every Pull Request to your project is tested before it’s merged. Updating staging or production as soon as your tests pass has never been easier! Builds on Travis CI are configured mostly through the build configuration stored in the file .travis.yml in your repository. This allows your configuration to be version controlled and flexible.
    Starting Price: $63 per month
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    Codefresh

    Codefresh

    Codefresh

    Founded in 2014, Codefresh combines CI/CD, Image Management, and on-demand staging environments to create a complete container delivery toolchain that brings developers and developer operations into a shared platform. Codefresh enables startups and enterprises alike to immediately benefit from microservices and container-based technologies. The company is based in Silicon Valley and Israel.
    Starting Price: $0/month
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    signageOS

    signageOS

    signageOS

    signageOS is the world’s first unification platform for digital signage. signageOS enables CMS, system integrators, and managed solution providers to integrate, deploy, and manage scalable networks of any digital signage hardware. signageOS utilizes modern technologies in an API-first approached to provide unified and standardized APIs for highly efficient digital signage development. signageOS’ single codebase approach and knowledge base derived from years of development with digital signage hardware and platforms ensures that companies build future-proof digital signage networks. Companies around the world are utilizing signageOS to remove their digital signage hardware and software compatibility issues and remotely control every hardware type through a unified system.
    Starting Price: Free, $2.00/device, etc.
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    Semaphore

    Semaphore

    Continuous Integration Solutions Ltd

    Semaphore is an open-source CI platform that provides powerful out-of-the-box support for monorepo projects. Using Visual Pipeline Builder, every engineer can contribute to CI/CD. Semaphore is the fastest CI/CD service on the market. Goodbye undocumented, manual build setups. Hello reliable continuous delivery! If you prefer a managed service, Semaphore Cloud delivers your projects light years ahead, with flexible pricing and no additional per-user fees. No more tool bloat. With fine-tuned environments for every technology stack, Semaphore helps you build, test and deploy apps across teams without overhead. We don’t drop you at the mouth of the jungle and drive away. We’re committed to your CI/CD success, every step of the way. And have a track record to prove it.
    Starting Price: $0
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    Continua CI

    Continua CI

    VSoft Technologies

    Continua CI is an Easy to use, Scalable and Affordable Continuous Integration Server. With an intuitive user interface, it takes just minutes to get up and running. With support for Visual Studio, MSBuild, Ant, Nant, Rake, FinalBuilder, Git, Hg, Svn, Perforce, and many other tools, Continua CI has something for everyone. Discover all the features that you can utilize to help streamline your build process using Continua CI. Continua CI's pricing model lets you get started with Unlimited Project, Unlimited Configurations, Unlimited Users. Free! Scaling up is affordable, unlike other continuous integration servers, idle agents do not consume expensive licenses. Get the most out of Continua CI through the Help and Resources section. You can get access to the latest videos, screenshots, articles and blogs relating to Continua CI. Download Continua CI and incorporate Continuous Integration into your build process for free.
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    Incredibuild

    Incredibuild

    Incredibuild

    Incredibuild is the leading platform for development acceleration. Our platform speeds up developer and CI builds with our distribution and caching technologies, cutting down wait times from hours and days to minutes. Most importantly, we do so without changing your code, tools, or processes, on prem or on the cloud. Incredibuild gives you better visibility into your builds, significant acceleration, and smarter build asset orchestration for 8-10x faster builds. 200,000 devs and managers at over 2,000 companies, including world-leading brands like Microsoft, Amazon, Citibank, Adobe, Disney, Intel, Samsung, EPIC Games, Nintendo, and many more rely on Incredibuild to turbocharge their development and continuously delight their customers.
    Starting Price: $0
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    Liquibase

    Liquibase

    Liquibase

    One area hasn’t benefited from the DevOps movement as much: The database change process. It’s time to bring CI/CD to the database. Application release technology has come a long way in the past several years. It used to take weeks or even months to release new software. Now that organizations have adopted new workflows and processes, the time it takes to complete a release has been reduced to days and even hours. Database schema migrations are an essential task for every software project. There are several different reasons why updates to the database are required. New features require new attributes in existing tables or entirely new tables. Bug fixes may lead to changes in names or data types in the database. Performance issues that require additional indexes in the database. Even in organizations that have adopted DevOps, manual rework is the norm when it comes to database schema and stored procedure changes.
    Starting Price: $5000 per year
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    Kraken CI

    Kraken CI

    Michal Nowikowski

    Modern CI/CD, open-source, on-premise system that is highly scalable and focused on testing. Features: - flexible workflow planning using Starlark/Python - distributed building and testing - various executors: bare metal, Docker, LXD - highly scalable to thousands of executors - sophisticated test results analysis - integrated with AWS EC2 and ECS, Azure VM, with autoscaling - supported webhooks from GitHub, GitLab and Gitea - email and Slack notifications
    Starting Price: free
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    AppVeyor

    AppVeyor

    AppVeyor

    Support for GitHub, GitHub Enterprise, Bitbucket, GitLab, Azure Repos, Kiln, Gitea, and custom repos. Configure builds in versioned YAML or UI. Isolated, clean build environment for every build. Built-in deployment and NuGet server. Branch and PR builds to support your development workflow. Professional support and vibrant community. We provide continuous integration tools for Windows developers. The service is offered for free to open-source projects, we offer subscriptions for private projects and AppVeyor Enterprise installations on customer premises. Build, test, and deploy your apps faster, on any platform. Start in minutes, works with any source control, fast build VMs with admin/sudo access. Multi-stage deployments and Windows, Linux, and macOS support. Install in minutes on Windows, Linux, or Mac. Run unlimited pipelines locally, in Docker, or in any cloud. Free for unlimited users, projects, jobs, clouds, and agents.
    Starting Price: $29 per month
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    MotioCI

    MotioCI

    Motio

    MotioCI provides Cognos authors and administrators with new capabilities including faster upgrades, change management & version control, faster deployments, automated testing, and improved cleanup. Cognos Analytics gets even better with each release, but without MotioCI, upgrades can consume weeks of preparation and testing. We simplify your Cognos upgrade so you can enjoy the benefits without the anxiety and loss of time. Your team can quickly and easily, identify and safely delete the broken, unnecessary, or duplicate items, examine for design anomalies and best practices, and investigate potential performance issues. Testing and validation are constant processes in any analytics implementation; when done manually these processes consume large amounts of time and rarely lead to quality results. By automating both, we eliminate expensive, interruptive, and stressful manual error-prone cycles from your team, enabling them to focus on producing new analytics.
    Starting Price: Free
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    Giskard

    Giskard

    Giskard

    Giskard provides interfaces for AI & Business teams to evaluate and test ML models through automated tests and collaborative feedback from all stakeholders. Giskard speeds up teamwork to validate ML models and gives you peace of mind to eliminate risks of regression, drift, and bias before deploying ML models to production.
    Starting Price: $0
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    Tekton

    Tekton

    Tekton

    Tekton is a cloud-native solution for building CI/CD systems. It consists of Tekton Pipelines, which provides the building blocks, and of supporting components, such as Tekton CLI and Tekton Catalog, that make Tekton a complete ecosystem. Tekton standardizes CI/CD tooling and processes across vendors, languages, and deployment environments. It works well with Jenkins, Jenkins X, Skaffold, Knative, and many other popular CI/CD tools. Tekton abstracts the underlying implementation so that you can choose the build, test, and deploy workflow based on your team’s requirements. Tekton lets you create CI/CD systems quickly, giving you scalable, serverless, cloud native execution out of the box.
    Starting Price: Free
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    OneDev

    OneDev

    OneDev

    OneDev is an open-source, self-hosted DevOps platform that unifies Git repository management, CI/CD pipelines, issue tracking, kanban boards, and package registries into a single application. It offers an intuitive GUI for creating CI/CD jobs with features like typed parameters, matrix jobs, logic reuse, and cache management. OneDev includes built-in registries for Docker, NPM, Maven, NuGet, PyPi, and more, facilitating comprehensive package management. It supports progressive and iterative issue tracking through iterations, enhancing agile workflows. With out-of-the-box code search and navigation, Renovate integration for dependency updates, and a RESTful API, OneDev streamlines development processes. It is designed for easy installation and maintenance, providing high performance and scalability. OneDev is developed and maintained by an inclusive community, ensuring continuous improvements and support.
    Starting Price: $6 per month
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    JFrog Xray
    DevSecOps Next Generation – Securing Your Binaries. Identify security vulnerabilities and license violations early in the development process and block builds with security issues from deployment. Automated and continuous governance and auditing of software artifacts and dependencies throughout the software development lifecycle from code to production. Additional functionalities include: - Deep recursive scanning of components drilling down to analyze all artifacts and dependencies and creating a graph of relationships between software components. - On-Prem, Cloud, Hybrid, or Multi-Cloud Solution - Impact analysis of how an issue in one component affects all dependent components with a display chain of impacts in a component dependency graph. - JFrog’s vulnerabilities database, continuously updated with new component vulnerability data, includes VulnDB, the industry’s most comprehensive security vulnerability database.
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    Concourse

    Concourse

    Concourse

    Concourse is an open-source continuous thing-doer. Built on the simple mechanics of resources, tasks, and jobs, Concourse presents a general approach to automation that makes it great for CI/CD. A Concourse pipeline is like a distributed, continuous Makefile. Each job has a build plan declaring the job's input resources and what to run with them when they change. Your pipeline is then visualized in the web UI, taking only one click to get from a failed job to seeing why it failed. The visualization provides a "gut check" feedback loop: if it looks wrong, it probably is wrong. Jobs can depend on other jobs by configuring passed constraints. The resulting chain of jobs and resources is a dependency graph that continuously pushes your project forward, from source code to production. All configuration and administration is done using the fly CLI. The fly set-pipeline command pushes the config up to Concourse. Once it looks good, you can then check the file in to source control.
    Starting Price: Free
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