Top 12 Open-Source Alternatives to Harness

The top open-source alternatives to Harness are Jenkins, GitHub Actions, and Bamboo. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Jenkins Landing Page
1

Jenkins

Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
Pricing:
- Open Source
#DevOps Tools #Continuous Integration #Continuous Deployment 5 social mentions
GitHub Actions Landing Page
2

GitHub Actions

Automate your workflow from idea to production
Pricing:
- Open Source
#DevOps Tools #Continuous Integration #Continuous Deployment 275 social mentions
Bamboo Landing Page
3

Bamboo

Bamboo is a continuous integration and deployment tool that ties automated builds, tests and releases together in a single workflow.
Pricing:
- Open Source
#Continuous Integration #DevOps Tools #Continuous Deployment
Ansible Landing Page
4

Ansible

Radically simple configuration-management, application deployment, task-execution, and multi-node orchestration engine
Pricing:
- Open Source
#DevOps Tools #IT Automation #Build And Deployment Automation 9 social mentions
Rancher Landing Page
5

Rancher

Open Source Platform for Running a Private Container Service
Pricing:
- Open Source
#DevOps Tools #Developer Tools #Continuous Integration And Delivery 24 social mentions
Bitrise Landing Page
6

Bitrise

Tens of thousands of agencies, startups and enterprise companies with mobile apps - including Runkeeper, Grindr, Duolingo and more - use Bitrise to automate their way to increased productivity & speed
Pricing:
- Open Source
#Mobile Continuous Integration #Continuous Integration #Continuous Deployment 11 social mentions
Spinnaker Landing Page
7

Spinnaker

Spinnaker is an open source, multi-cloud continuous delivery platform for releasing software changes with high velocity and confidence. Created at Netflix, it has been battle-tested in production by hundreds of teams over millions of deployments.
Pricing:
- Open Source
#Continuous Integration #DevOps Tools #Continuous Deployment 12 social mentions
Buddy Landing Page
8

Buddy

The simplest CI/CD tool ever made, acclaimed by top developers worldwide. It uses delivery pipelines to build, test and deploy software. Pipelines are created with over 100 ready-to-use actions, that can be arranged in any way.
Pricing:
- Open Source
- Freemium
- Free Trial
- $75.0 / Monthly
#Continuous Integration #DevOps Tools #Software Development 10 social mentions
Concourse Landing Page
9

Concourse

Pipeline-based CI system written in Go
Pricing:
- Open Source
#Continuous Integration #DevOps Tools #Continuous Deployment 21 social mentions
Kubernetes Landing Page
10

Kubernetes

Kubernetes is an open source orchestration system for Docker containers
Pricing:
- Open Source
#Developer Tools #DevOps Tools #Containers As A Service 280 social mentions
LambdaTest Landing Page
11

LambdaTest

Perform Web Testing on 2000+ Browsers & OS
Pricing:
- Open Source
- Freemium
- Free Trial
- $15.0 / Monthly
#Project Management #Website Testing #Webapp Testing 8 social mentions
Terraform Landing Page
12

Terraform

Tool for building, changing, and versioning infrastructure safely and efficiently.
Pricing:
- Open Source
#DevOps Tools #Developer Tools #Continuous Integration And Delivery 31 social mentions