Best Free Continuous Integration Software of 2025

Automated Mobile DevOps Platform for Continuous Integration, Continuous Delivery and Continuous Testing of Mobile Apps. Enterprise-Grade Control and Flexibility Appcircle is a NoOps Platform. There is no need to have dedicated DevOps resources or know-how. Your operational costs can be reduced by as much as 20% Automate and streamline your continuous integration, continous delivery and other processes for mobile app development. Automation done right. Automation done right. No need to code manually or monitor for build automation. Also, there is no need for a Mac or other specific environment. You can control when a build is generated after a git push by using different triggers. It's easy to set up. You can customize your build settings using a simplified user interface that allows you to access all the most commonly used settings in one click. It's easy to set up and use.

Jira is a project management tool that allows you to plan and track the work of your entire team. Atlassian's Jira is the #1 tool for software development teams to plan and build great products. Jira is trusted by thousands of teams. It offers a range of tools to help plan, track, and release world-class software. It also allows you to capture and organize issues, assign work, and follow team activity. It integrates with leading developer software for end-toend traceability. Jira can help you break down big ideas into manageable steps, whether they are small projects or large cross-functional programs. Organize your work, create milestones and dependencies, and more. Linking work to goals allows everyone to see how their work contributes towards company objectives, and to stay aligned with what's important. Your next step, suggested by AI. Atlassian Intelligence automatically suggests tasks to help you get your big ideas done.

Buddy is a revolutionary tool that allows you to build, test and deploy. It has over 100 pre-made actions and dozens of integrations. Buddy makes it easy to do everything from website delivery to app deployments and builds to test. Buddy is the fastest way to create better apps faster. Even the most complex CI/CD workflows can be created in minutes. Buddy is a DevOps adoption champion. Buddy is the fastest with smart changes detection, state of-the-art caching and parallelism. Your stack is always just a click away from Docker, Kubernetes and Serverless, as well as Blockchain. Buddy is a low-friction automation platform that makes DevOps simple for developers, designers, and QA teams. Buddy makes it easy to build, test, and deploy apps and websites in minutes.

GitHub stands as the leading platform for developers globally, renowned for its security, scalability, and community appreciation. By joining the ranks of millions of developers and businesses, you can contribute to the software that drives the world forward. Collaborate within the most inventive communities, all while utilizing our top-tier tools, support, and services. If you're overseeing various contributors, take advantage of our free GitHub Team for Open Source option. Additionally, GitHub Sponsors is available to assist in financing your projects. We're thrilled to announce the return of The Pack, where we’ve teamed up to provide students and educators with complimentary access to premier developer tools throughout the academic year and beyond. Furthermore, if you work for a recognized nonprofit, association, or a 501(c)(3), we offer a discounted Organization account to support your mission. With these offerings, GitHub continues to empower diverse users in their software development journeys.

GitLab is a complete DevOps platform. GitLab gives you a complete CI/CD toolchain right out of the box. One interface. One conversation. One permission model. GitLab is a complete DevOps platform, delivered in one application. It fundamentally changes the way Security, Development, and Ops teams collaborate. GitLab reduces development time and costs, reduces application vulnerabilities, and speeds up software delivery. It also increases developer productivity. Source code management allows for collaboration, sharing, and coordination across the entire software development team. To accelerate software delivery, track and merge branches, audit changes, and enable concurrent work. Code can be reviewed, discussed, shared knowledge, and identified defects among distributed teams through asynchronous review. Automate, track, and report code reviews.

Bitbucket offers much more than simple Git code management, serving as a centralized platform for teams to plan projects, collaborate on coding efforts, test, and deploy applications. It provides free access for smaller teams consisting of up to five members, while offering scalable pricing options through Standard ($3 per user per month) and Premium ($6 per user per month) plans. Users can efficiently organize their projects by creating Bitbucket branches directly from Jira issues or Trello cards, and they can utilize integrated CI/CD for building, testing, and deploying their applications. The platform supports configuration as code and promotes fast feedback loops, enhancing the development process. Code reviews can be streamlined through pull requests and accompanied by a merge checklist featuring designated approvers, allowing for discussions to take place directly within the source code via inline comments. With Bitbucket Pipelines and Deployments, teams can seamlessly manage their build, test, and deployment processes, ensuring that their code remains secure in the Cloud with features such as IP whitelisting and mandatory two-step verification. Additionally, users have the ability to restrict access to specific individuals and impose control over their actions through branch permissions and merge checks, thereby maintaining high standards of code quality. This robust set of features ensures that teams can work more effectively and securely throughout their development lifecycle.

Enhance your development workflow by utilizing CI, whether it’s in the cloud or on your own private server. Seize the opportunity to oversee your code and manage all sources of modifications. With CircleCI, you can validate changes at each phase, ensuring that you can roll out updates precisely when your users require them, with confidence in their reliability. Experience the freedom to innovate without restrictions, as our platform supports coding in various languages and across diverse execution environments. If you can conceive it, we possess the capability to build, test, and deploy it seamlessly. Our adaptable environments, coupled with thousands of pre-existing integrations, ensure that your pipelines are only limited by your imagination. Furthermore, we are proud to be the sole CI/CD platform achieving FedRAMP certification and SOC 2 Type II compliance. You gain comprehensive control over your code with built-in functionalities such as audit logs, OpenID Connect, third-party secrets management, and LDAP, empowering you to manage your development process with utmost security and efficiency. This level of control allows you to innovate while staying compliant with industry standards.

Your entire team can instantly build and ship code from anywhere, in one consistent process. You can either automate or manual deployments. You can trigger a deployment when you are ready, or deploy on every push of a branch. Tools for multiple environments. Each deployment environment (such as Production and Staging), can ship code from different branches to one of many servers simultaneously. Code cannot be deployed in many cases without being built first. DeployBot allows you to execute or compile any code from our servers during deployment. You can use pre-defined or completely customized Docker containers. You can also run shell scripts on your server before, during, and after deployment. We will notify you via your preferred communication channels about every deployment. Analyze how each deployment affects performance and application stability using third-party integrations.

DeployHub is a microservice catalog that tames your microservice implementation by displaying them all in one place. Track deployment details, SBOMs, inventory, consumers, version history, and the teams that support them. We empower cloud-native teams to achieve business agility through a managed approach to a microservice architecture. DeployHub's microservice tracking and versioning is a DevOps breakthrough giving teams a simple way to leverage cloud-native application-level architecture. DeployHub integrates with your CI/CD pipeline. You can start using our free version at deployhub.com. DeployHub is based on the Ortelius.io open source project.

This is the easiest way to deploy and test your projects on-prem or in the cloud. You can easily sync your Travis CI projects and you'll be able to test your code in just minutes. Check out our features - you can now sign up for Travis CI with your Bitbucket or GitLab account. This will allow you to connect to your repositories. It's always free to test your open-source projects! Log in to your cloud repository and tell Travis CI that you want to test a project. Then push. It couldn't be simpler. Many services and databases are already pre-installed and can easily be enabled in your build configuration. Before merging Pull Requests to your project, make sure they are tested. It's easy to update production or staging as soon as your tests pass. Travis CI builds are set up mainly through the configuration file.travis.yml found in your repository. This allows you to make your configuration version-controlled and flexible.

AWS CloudFormation is a tool designed for provisioning and managing infrastructure, enabling users to create templates that define a collection of AWS resources for deployment. These templates not only facilitate version control of your infrastructure but also allow for the rapid and consistent replication of your infrastructure stacks. You can easily define components such as Amazon Virtual Private Cloud (VPC) subnets, or manage services like AWS OpsWorks and Amazon Elastic Container Service (ECS) without hassle. Whether you're running a single Amazon Elastic Compute Cloud (EC2) instance or a sophisticated multi-region application, the service provides flexibility. It also supports the automation, testing, and deployment of infrastructure templates through continuous integration and delivery (CI/CD) processes. By treating infrastructure as code, AWS CloudFormation empowers users to model, provision, and manage both AWS and third-party resources efficiently. This approach significantly accelerates the cloud provisioning process and enhances operational efficiency in resource management.

MuleSoft's Anypoint Platform serves as a comprehensive hybrid integration solution tailored for service-oriented architecture (SOA), software as a service (SaaS), and application programming interfaces (APIs). This platform provides developers with an extensive suite of tools that facilitate the design, construction, and management of the full lifecycle of APIs, applications, and products. At its foundation, Anypoint Platform utilizes open technologies, with Mule functioning as its primary runtime engine, ensuring flexibility and scalability for integration needs. Furthermore, the platform fosters collaboration among teams, allowing for more efficient development processes.

Codefresh was founded in 2014. It combines CI/CD and Image Management to create a complete container delivery platform that connects developers and operations. Codefresh allows startups and enterprises to instantly benefit from microservices, container-based technologies. The company is based out of Silicon Valley, Israel.

SignageOS is the first unification platform for digital signage in the world. SignageOS allows CMS, system integrators and managed solution providers to integrate and deploy scalable networks of any digital signage. signage hardware. signageOS uses modern technologies in an API-first approach to provide standardized APIs for digital signage development. SignageOS' single codebase approach, and the knowledge base derived over years of experience with digital signage hardware platforms, ensures that companies can build future-proof digital signage networks. SignageOS is used by companies all over the globe to resolve compatibility issues with digital signage hardware and software. It allows them to remotely control each type of hardware through a single system.

Automated deployment of code from your repository to your server. Zero downtime and instant rollbacks. Launchdeck is our solution to complicated deployment. Launchdeck is an automated code deployment tool that has a very clear user interface and smart features that will do all the hard work for you.

Effortlessly design and visualize intricate workflows with GoCD, which provides a comprehensive value stream map illustrating your complete journey to production in one glance. Navigate through jobs with ease, identify inefficiencies, and refine your process without the need for additional plugins, as GoCD offers out-of-the-box continuous delivery (CD) solutions. It enhances your CD workflow across widely-used cloud platforms like Kubernetes, Docker, AWS, and others. With its advanced modeling constructs, parallel execution capabilities, and effective dependency management, GoCD is particularly adept at handling complex CD workflows, ensuring rapid feedback. Additionally, GoCD allows you to diagnose a malfunctioning pipeline by monitoring every modification from commit to deployment in real time. Users can also compare various content types, including files and commit messages, between any two arbitrary builds. Thanks to its flexible plugin architecture, GoCD seamlessly integrates with numerous popular external tools and services. We have meticulously designed the upgrade process for GoCD to be smooth and non-disruptive, even when utilizing plugins, ensuring a hassle-free experience. Many high-quality, curated plugins are readily available, expanding the functionality and versatility of GoCD even further. This commitment to integration and ease of use makes GoCD a powerful choice for teams looking to optimize their delivery processes.

Semaphore stands out as the only CI/CD platform that offers robust, ready-to-use support specifically designed for monorepo projects. With the Visual Pipeline Builder, every team member can engage in the CI/CD process seamlessly, eliminating the need for undocumented, manual build configurations. Say farewell to uncertainty and welcome a dependable continuous delivery experience! As the fastest CI/CD service available, Semaphore empowers you to advance your projects significantly, offering adaptable pricing structures without any hidden user fees. Experience a streamlined approach without the clutter of unnecessary tools. With meticulously crafted environments tailored for each technology stack, Semaphore enables teams to efficiently build, test, and deploy applications. Rather than leaving you to navigate the complexities of CI/CD alone, we pledge our unwavering support throughout your journey, backed by a proven history of success. And with our dedication, you can trust that you are in capable hands at every turn.

Mobile CI/CD that works just right saves time, money, frustration, and developers. It's fast, flexible, scalable, and easy to use. We have you covered, whether you prefer native or cross-platform CI/CD. We can handle everything from Swift to Objective-C, Java and Kotlin to Xamarin, Cordova and Ionic to name a few. Bitrise works with any Git service, whether it is public, private, or ad-hoc. This includes Bitbucket, GitLab Enterprise, GitLab Enterprise, GitLab Enterprise, GitLab Enterprise, BitGitHub and GitHub Enterprise. It works both in the cloud and on premise. You can schedule pull requests to run at specific times, trigger builds from pull requests, or create your own webhooks. Workflows can run when and where you need them. This allows you to combine common tasks such as integration tests, deployments to device farms, distributions of testers or app store apps, and many other tasks.

Continua CI offers a user-friendly, scalable, and cost-effective solution for continuous integration, allowing you to set it up in just a matter of minutes thanks to its straightforward interface. It supports a wide range of tools, including Visual Studio, MSBuild, Ant, Nant, Rake, FinalBuilder, Git, Hg, Svn, Perforce, and more, making it versatile for diverse development environments. Explore the various features that streamline your build processes with Continua CI, which also provides an appealing pricing structure for unlimited projects, configurations, and users at no cost. Unlike many other continuous integration platforms, Continua CI ensures that idle agents do not incur costly licenses, making scaling both practical and economical. Furthermore, you can enhance your experience by accessing the Help and Resources section, filled with the latest videos, screenshots, articles, and blogs about Continua CI. By downloading Continua CI, you can seamlessly integrate continuous integration into your workflow without any initial investment, making it an attractive option for developers looking to improve their build processes.

Scalable, end to end management for third party code, license compliance and Open Source has been a critical supplier for modern software businesses. It has changed the way people think about code. FOSSA provides the infrastructure to enable modern teams to succeed with open source. FOSSA's flagship product allows teams to track open source code used in their code. It also automates license scanning and compliance. FOSSA's tools have been used to ship software by over 7,000 open-source projects (Kubernetes Webpack, Terraform and ESLint) as well as companies like Uber, Ford, Zendesk and Motorola. FOSSA code is used by many in the software industry today. FOSSA is a venture-funded startup that has been backed by Cosanoa Ventures and Bain Capital Ventures. Marc Benioff (Salesforce), Steve Chen(YouTube), Amr Asadallah (Cloudera), Jaan Talin (Skype), Justin Mateen (Tinder) are some of the affiliate angels.

Linc serves as a pipeline rather than a production host, allowing you the flexibility to select a hosting platform that meets your requirements while being cost-effective. Regardless of which hosting option you decide on, all of Linc's functionalities are fully operational, including automatic releases, branch previews, instant rollbacks, pinned versions, and more. Tailored for contemporary front-end applications that operate within browsers and interface with back-end systems via APIs, Linc is compatible with frameworks such as React, Angular, Vue, Ember, and even custom-built WebAssembly. By concentrating on modern front-end solutions, Linc offers an outstanding delivery platform that gives exceptional value for your investment. Once your build configuration is established, Linc handles the building, testing, and deployment of every commit with ease. You also have the option to integrate with various services, currently including Github, Slack, and our proprietary Linc Feedback and Auto Releaser. Achieving a high-quality product swiftly requires collaboration, and Linc is meticulously crafted to facilitate this teamwork effectively. In essence, Linc not only streamlines your development process but also fosters a cohesive environment for all team members involved.

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. Incredibuild is used by over 200,000 developers and managers in more than 2,000 companies, including top brands like Microsoft, Amazon and Citibank, Adobe and Disney, Intel, Samsung and EPIC Games, Nintendo, among others. This allows them to turbocharge their development and delight their customers.

One area that has not benefited as much from DevOps is the database change process. It is time to bring CI/CD into the database. In the last few years, application release technology has advanced significantly. It used to take weeks, if not months, to release new software. Organizations have changed their workflows and processes so that it takes just days or even hours to release new software. Every software project must perform database schema migrations. There are many reasons why database updates are necessary. New features may require the addition of new attributes to existing tables, or completely new tables. Bug fixes can lead to changes in the names and data types of the database. Additional indexes may be required to address performance issues. Manual rework is still common in DevOps-adopted organizations when it comes to stored procedure and database schema changes.

Plandek is an intelligent analytics platform that empowers software engineering teams and leaders to deliver value faster and more predictably. Celebrated by Gartner and Forrester as a 'leading global vendor', Plandek mines data from delivery teams’ toolsets and gives them the opportunity to optimise their delivery process using both intelligent insights and predictive analytics.

We are the sole provider in the industry capable of autonomously tuning applications at scale, whether for an individual app or throughout the entire service delivery framework. Opsani optimizes your application independently, ensuring that your cloud solution operates more efficiently and effectively without added effort on your part. Utilizing advanced AI and Machine Learning technologies, Opsani COaaS enhances cloud workload performance by perpetually reconfiguring and adjusting with every code update, load profile modification, and infrastructure enhancement. This process is seamless, allowing integration with a singular application or throughout your service delivery ecosystem while scaling autonomously across thousands of services. With Opsani, you can address all three of these challenges independently and without compromise. By employing Opsani's AI-driven algorithms, you can achieve cost reductions of up to 71%. The optimization process carried out by Opsani involves continually assessing trillions of configuration combinations to identify the most effective resource allocations and parameter settings for your needs. As a result, users can expect not just efficiency, but also a significant boost in overall application performance.