Top 12 Open-Source Alternatives to Rancher

The top open-source alternatives to Rancher are Kubernetes, Terraform, and Docker. 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.

Kubernetes Landing Page
1

Kubernetes

Kubernetes is an open source orchestration system for Docker containers
Pricing:
- Open Source
#Developer Tools #DevOps Tools #Containers As A Service 283 social mentions
Terraform Landing Page
2

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
Docker Landing Page
3

Docker

Docker is an open platform that enables developers and system administrators to create distributed applications.
Pricing:
- Open Source
#Developer Tools #Containers As A Service #Container Tools 62 social mentions
Packer Landing Page
4

Packer

Packer is an open-source software for creating identical machine images from a single source configuration.
Pricing:
- Open Source
#DevOps Tools #Developer Tools #Continuous Integration And Delivery 9 social mentions
Portainer Landing Page
5

Portainer

Simple management UI for Docker
Pricing:
- Open Source
#DevOps Tools #Containers And Microservices #Kubernetes 34 social mentions
HHVM Landing Page
6

HHVM

HHVM is an open-source virtual machine designed for executing programs written in Hack and PHP.
Pricing:
- Open Source
#DevOps Tools #Developer Tools #Continuous Integration And Delivery 5 social mentions
Replay.io Landing Page
7

Replay.io

The best place to backorder/drop purchase expiring ccTLD domain names
Pricing:
- Open Source
#DevOps Tools #Developer Tools #Continuous Integration And Delivery 41 social mentions
Helm.sh Landing Page
8

Helm.sh

The Kubernetes Package Manager
Pricing:
- Open Source
#Developer Tools #DevOps Tools #Containers As A Service 134 social mentions
Skylight.io Landing Page
9

Skylight.io

Skylight is a smart profiler data detective code whisperer bug catcher flag raiser for rails apps.
Pricing:
- Open Source
#DevOps Tools #Developer Tools #Continuous Integration And Delivery 3 social mentions
Ansible Landing Page
10

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
Kontena Lens Landing Page
11

Kontena Lens

Kontena Lens is an open-source desktop application that comes with a reliable way to manage and monitor Kubernetes clusters.
Pricing:
- Open Source
#Development #Tool #Cloud Computing 40 social mentions
Jenkins Landing Page
12

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