ABCDEFGHIJKLMNOPQRSTUVWXYZAAAB
1
NameWhat is itWhat is their offering for OSSHow to claim itCategoryWebsiteOSS info
2
AcunoteProject Management and Scrum SoftwareUnlimited access to Acunote for free for open source projectsTo get unlimited access, click the link below and signup for the free plan. After you are logged in click on "Send Us Feedback" in the footer, and send us: link to project's homepage, project description, name of open source license used (e.g. GPL, MIT), link to your source control repository. We will then approve your request and upgrade your account with all the best wishes from us! https://www.acunote.com/signup/freeProject Managementhttps://www.acunote.com/https://www.acunote.com/open-sourceThis is a collection of free or discounted special offerings for open source projects. Please add new tools/services below or comment (right click, insert comment) on the existing ones if you see any way to improve the list.

We will publish the final version on bitrise.io (follow @bitrise on twitter to get notified)
3
AlgoliaSearch technology to power your businessQualifying open source and non-profit projects can use Algolia at a discount or for free.Fill out the form at: https://www.algolia.com/for-open-sourceSearchhttps://www.algolia.com/https://www.algolia.com/for-open-source
4
AppVeyorContinuous Integration solution for Windows and Linux. Build, test, deploy your apps faster, on any platform.CIhttp://www.appveyor.com/https://www.appveyor.com/pricing/
5
BitBucketBitbucket is more than just Git code management. Bitbucket gives teams one place to plan projects, collaborate on code, test and deploy.Version Controlhttps://bitbucket.org/
6
BitriseContinuous Integration and Continuous Delivery for mobile appsDeveloper plan ($40 monthly) is free for open source projectsSign up and add your public repository: https://app.bitrise.io/users/sign_upCIhttps://www.bitrise.io/https://blog.bitrise.io/free-developer-plan-features-for-open-source-projects-on-bitrise
7
BrowserStackThe only testing infrastructure you need. Instant access to 1200+ real mobile devices and browsers. Ship mobile apps and websites that work for everyone, every time.Join our program for unlimited testing on BrowserStack. Instantly test regressions, reproduce bugs and ensure compatibility. Let’s make your releases ready for the world.Join the program in 3 steps: Qualify (Make your code public; add an open source license), Promote (Post our logo on your GitHub page or website and hyperlink it to BrowserStack.com) and Apply (Submit an application form with your project details).Testinghttps://www.browserstack.com/https://www.browserstack.com/open-source
8
BugsnagBugsnag monitors application stability, so you can make data-driven decisions on whether you should be building new features, or fixing bugs.We at Bugsnag love open source. Supporting the open source community is important, so we are offering free Bugsnag to all open source projects!Shoot an email to us and link us to your repository to get your account set up. If you’re so inclined, you can tell us a little bit about your open source project, and we’ll tweet about it! opensource@bugsnag.comMonitoringhttps://bugsnag.com/https://bugsnag.com/blog/bugsnag-loves-open-source
9
CatchJSKnow when your web app is breakingAs software developers, we have much gratitude to the open source software community, and therefore provide a free subscription to such projects. Qualifying projects get full access to the Development plan, worth $49 per month, for free.Fill out this form: https://catchjs.com/Contact/OpenSourceMonitoringhttps://catchjs.com/https://catchjs.com/Contact/OpenSource
10
CircleCIAutomate your development process quickly, safely, and at scale.We offer a total of four free linux containers ($2400 annual value) for open-source projects. Simply keeping your project public will enable this for you! We also offer the Seed plan free (at 1x concurrency) for OS X open source projects. Contact us at billing@circleci.com for access. If you are building a bigger open-source project and need more resources, let us know how we can help you!We offer a total of four free linux containers ($2400 annual value) for open-source projects. Simply keeping your project public will enable this for you! We also offer the Seed plan free (at 1x concurrency) for OS X open source projects. Contact us at billing@circleci.com for access. If you are building a bigger open-source project and need more resources, let us know how we can help you!CIhttps://circleci.com/https://circleci.com/pricing/#faq-section-linux
11
CodacyCheck code style, security, duplication, complexity and coverage on every change while tracking code quality throughout your sprints.Free unlimited testing for Open Source Projects???Code Reviewhttps://www.codacy.com/http://opensource.codacy.com/
12
CodeClimateCode Climate’s engineering process insights and automated code review for GitHub and GitHub Enterprise help you ship better software, faster.Free for Open Source. Forever.???Code Reviewhttps://codeclimate.com/https://codeclimate.com/oss/
13
CodecovCode coverage done right. Enhancing development workflows and improving code quality.Enhancing development workflows and improving code quality. Free for open source. Plans starting at $25.Code Coveragehttps://codecov.io/https://codecov.io/
14
CodeSceneA social code analysis service to prioritize technical debt and rescue legacy code.CodeScene will always be free for open source projects???https://codescene.io/https://codescene.io/faq
15
CodeshipShip your Apps with Confidence. Get started with free CI/CD in the cloud. Speed up your development process.Open source projects will always be free.???CIhttps://codeship.com/https://codeship.com/pricing
16
CoverallsWe help you deliver code confidently by showing which parts of your code aren’t covered by your test suite.Coveralls is and will always be free for open source projects. You can always add a subscription to get coverage reports on private repos later.Code Coveragehttps://coveralls.io/https://coveralls.io/pricing
17
CrowdinLocalization Management Platform for mobile, web & desktop apps, games & help desksUnlimited number of projects, strings and collaborators.If you want to use Crowdin for an Open Source project, sign up for a free account, set up your project and send us a request. Apply for an Academic License if your project has educational purposes. https://crowdin.com/page/open-source-project-setup-requestLocalizationhttps://crowdin.com/https://crowdin.com/pricing#annual
18
DatadogModern monitoring & analytics. See inside any stack, any app, at any scale, anywhere.Monitoringhttps://www.datadoghq.com/https://www.datadoghq.com/partner/open-source/
19
GitBookGitBook makes it easy for your team to write and maintain high-quality documentation. Share knowledge, boost your team's productivity and make your users happy.GitBook's Startup plan (starting from $35/m or $7/user) is free for open source projectsRequest it here: https://gitbook.typeform.com/to/LOJytd/Documentationhttps://www.gitbook.com/https://www.gitbook.com/pricing
20
GitHubGitHub is a development platform inspired by the way you work. From open source to business, you can host and review code, manage projects, and build software alongside 28 million developers.Public projects are always freeSign up with public repo: https://github.com/joinVersion Controlhttps://github.com/
21
GitLabFrom project planning and source code management to CI/CD and monitoring, GitLab is a single application for the complete DevOps lifecycle.GitLab Ultimate is self-hosted, whereas GitLab Gold is our SaaS offering hosted on GitLab.com. It includes all of the features in Core, Starter, and Premium, plus a more robust set of portfolio management and security features. For open source and educational projects, this means unlimited access to current and new features, including Epics, Roadmap, Static Application Security Testing, Container Scanning, and so much more!Version Controlhttps://gitlab.com/https://about.gitlab.com/2018/06/05/gitlab-ultimate-and-gold-free-for-education-and-open-source/
22
Healthchecks.ioMonitoring for your nightly backups, weekly reports, cron jobs and background tasks.We offer the Standard plan ($20/m otherwise) free of charge for open-source projectsContact required: contact@healthchecks.ioMonitoringhttps://healthchecks.io/https://healthchecks.io/pricing/
23
HoneybadgerZero-instrumentation, 360 degree coverage of errors, outages and service degradation. Deploy with confidence and be your team's devops hero.Honeybadger is free for non-commercial open-source projectsMonitoringhttps://www.honeybadger.io/https://www.honeybadger.io/plans/
24
LandscapeLandscape is an early warning system for your Python codebaseFree for open source: Landscape will check your public GitHub repositories for free!Sign up using GitHub: https://landscape.io/account/login/github?s=introCode Reviewhttps://landscape.io/
25
LokaliseLocalization for developersLet us know about your open source project and get a lifetime free Enterprise plan.???Localizationhttps://lokalise.co/https://lokalise.co/pricing/
26
MyGetThe Secure Universal Package Manager. Continuously govern and audit all packages in your DevOps lifecycle.We offer an Open Source subscription for free to all non-commercial open source projects. The subscription is valid for 1 year and has to be renewed afterwards.Apply here: https://www.myget.org/opensourcePackage Managerhttps://www.myget.org/https://www.myget.org/opensource
27
NetlifyBuild, deploy, and manage modern web projectsNetlify’s got your back with unlimited collaborators, HTTPS for custom domains, continuous delivery, and more, all offered for free.CMShttps://www.netlify.com/https://www.netlify.com/open-source/
28
OnshapeModern CAD. Do your best work from anywhere. No crashes. No data loss. No design gridlock.At no cost, hobbyists, makers, and others who are willing to freely share their designs can pursue their projects without the hassles commonly found in old CAD systems. Onshape is accessible from any device, never loses data, and makes sharing and collaboration easy.Designhttps://www.onshape.com/https://www.onshape.com/products/free
29
OpenShiftThe Kubernetes platform for big ideas. Focus on writing code and let OpenShift build, run, and scale your apps in the cloud.The OpenShift Resource Grants program was created to help Non-Profits, Educational Institutions, and Open Source Initiatives get their projects up and running quickly and easily, without having to waste time setting up infrastructure, configuring servers, or negotiating contracts.Apply here: https://www.openshift.com/community/programs/grants/apply/Cloudhttps://www.openshift.com/https://www.openshift.com/community/programs/grants/
30
PivotalTrackerKeep your team aligned. Tracker's shared backlog helps cross-functional teams get their projects across the goal line.Tracker is free to any team, of any size, if they choose to make their project public. Project Managementhttps://www.pivotaltracker.com/https://www.pivotaltracker.com/free
31
PlanioEngineer Project Success: Issue Tracking, Project Management, Version Control, Help Desk, Wikis and Chat.We will import your existing data for free. And should you ever cancel Planio, you can always export your data so that you can work with Redmine on your own server without being dependent on us.???Project Managementhttps://plan.io/https://plan.io/redmine-and-open-source/
32
POEditorThe localization management platform that's easy to use!Free Open Source LocalizationIf your software has an OSI approved license http://opensource.org/licenses we'll give you unlimited strings to localize it. Just create a project for your OS software on POEditor and fill in the Open Source Project Request in Project Settings - you'll be on the job in no time!Localizationhttps://poeditor.com/https://poeditor.com/pricing/
33
PrismicOne CMS Backend for all your Websites & AppsWe're introducing the Open Content plan to address some content repository needs of Open Source and Open Content projects. Content hosted under this plan will be licensed under the Creative Commons Attribution 4.0 International License.Just choose the Open Content planCMShttps://prismic.io/https://prismic.io/blog/prismic.io-free-for-open-source-and-open-content
34
QuantifiedCodeQuantifiedCode CE is a free, open-source platform for code analysis & automationCode Reviewhttps://www.quantifiedcode.com/
35
ReadMeSay Goodbye to Static DocumentationReadMe has had a lot of help from open source projects! To give back to this great community, we allow open source teams to use ReadMe free of charge.Apply at the bottom General Settings > Upgrade PlanDocumentationhttps://readme.io/https://readme.readme.io/docs/open-source
36
SemaphoreTest and deploy your code at the push of a button. Semaphore helps teams move faster with hosted continuous integration and delivery.Semaphore is free to use for private projects, for up to 100 builds per month. The same free plan you can use for private projects also allows unlimited testing and deployment of open source projects.Sign up, add your project from GitHub or Bitbucket, run your first test suite in a minute without any changes in source code and share it on your profile. https://semaphoreci.com/users/sign_upCIhttps://semaphoreci.com/https://semaphoreci.com/blog/2014/08/14/semaphore-gets-free.html
37
SentryOpen-source error tracking that helps developers monitor and fix crashes in real time. Iterate continuously. Boost efficiency. Improve user experience.If you've got a great open source project that could use the power of Sentry, we're happy to help. Apply for a free Sentry account for your open source project.Monitoringhttps://sentry.io/https://sentry.io/for/open-source/
38
ShippableSimple Continuous Delivery. Ship code faster with an "Assembly Lines" platform for your applications.Shippable is a freemium service and most features are available to all free users. You can run 1 build at a time and you get unlimited builds for open source projects???CIhttps://www.shippable.com/https://www.shippable.com/pricing.html
39
SnykA developer-first solution that automates finding & fixing vulnerabilities in your dependenciesUnlimited tests on open-source projectsSign up: https://snyk.io/signupCode Reviewhttps://snyk.io/https://snyk.io/plans
40
SourceForgeThe Complete Open-Source Software PlatformHostinghttp://sourceforge.net/https://sourceforge.net/user/registration
41
TestingBotAutomated & Manual Browser TestingWe know it's important to support open-source projects. That's why TestingBot offers an Open-Source plan which is completely free and offers Unlimited Testing and 5 concurrent VMs.Please Sign Up first for a free trial. https://testingbot.com/users/sign_up Once logged in, you will be able to submit a request on this page to convert your account to an open-source account. https://testingbot.com/open-sourceTestinghttps://testingbot.com/https://testingbot.com/open-source
42
TransifexAgile, Open, Continuously Localized, Cloud-Based Translation Management for the Industry’s Fastest-Moving CompaniesWe are proud and humbled to be hosting the largest Open Source translation community in the world. We offer Transifex for free to Open Source projects that have no funding, revenue, and/or commercialization model.If you have a question whether your organization qualifies for our Open Source program, please contact us.Localizationhttps://www.transifex.com/https://www.transifex.com/pricing/
43
Translation.ioTranslate your Rails applicationUnlimited languages, projects and collaborators.Write us at contact@translation.io and tell us more about your open-source project. It will be our pleasure to offer you a free, unlimited account for life.Localizationhttps://translation.io/https://translation.io/rails/pricing
44
Travis CITest and Deploy with Confidence. Easily sync your GitHub projects with Travis CI and you’ll be testing your code in minutes!Testing your open source projects will always be free! Seriously. Always. We like to think of it as our way of giving back to a community that connects so many people.CIhttps://travis-ci.org/https://travis-ci.org/
45
YourKitThe Industry Leader in .NET & Java ProfilingOpen source project licenseThe license is granted to developers of non-commercial Open Source projects, with an established and active community. The license is free. However, we ask you to add a reference to YourKit website on the web pages of your Open Source project. Please contact sales: sales@yourkit.comProfilerhttp://www.yourkit.com/https://www.yourkit.com/purchase/#os_license
46
Azure PipelinesContinuously build, test, and deploy to any platform and cloudGet cloud-hosted pipelines for Linux, macOS, and Windows with unlimited minutes and 10 free parallel jobs for open sourceSign up here: https://go.microsoft.com/fwlink/?LinkId=2014579&WebUserId=dc2a3327-9666-4601-805d-91b34e187463&campaign=acom~azure~devops~pipelines~mid~hero&projectVisibility=Everyone&clcid=0x409CIhttps://azure.microsoft.com/en-us/services/devops/pipelines/https://azure.microsoft.com/en-us/blog/announcing-azure-pipelines-with-unlimited-ci-cd-minutes-for-open-source/
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100