Free and open first
Best GitOps Tools in 2026
GitOps tools help you manage how software changes move from source control into deployments. The entries are ranked, and their published details make it possible to compare supported Git sources and deployment targets alongside reconciliation scope. You can also weigh multi-cluster management, managed control planes, and progressive delivery, then check for a free plan and the starting paid price. Argo CD, GitOpsHQ, and PipeCD appear among the first options, with Flux CD and Rancher Fleet also near the top. Consider which source repositories and targets you need to support, and which management features matter for your environment.
- 35 apps
- Research read 23 Sept 2026
- How the order is worked out
- 1
Google Config Sync
Free plan Open source APILinuxSelf-hosted+1Config Sync brings continuous reconciliation and policy management to registered Kubernetes clusters. Check the fleet, node architecture, and webhook requirements before enabling it.
- 2
PipeCD
Free plan Open source APILinuxMac+2PipeCD brings Git-based deployments, analysis, visibility, and rollback into a self-hosted platform.
- 3
Plural
Free plan Open source APILinuxMac+3Plural suits platform and DevOps teams looking to automate infrastructure operations while keeping changes reviewable by human operators.
- 4
Portainer
Free plan Open source AndroidAPIiPhone+3Portainer brings container and multi-cluster management into a graphical interface, with Git deployment workflows and governance controls.
- 5
Argo CD
Free plan APILinuxMac+3Argo CD provides Git-based deployment and state synchronization for Kubernetes, with both a web UI and CLI.
- 6
Flux CD
Free plan APILinuxMac+2Flux offers GitOps delivery and progressive rollout tools for Kubernetes, with support for multiple repositories and clusters.
- 7
GitLab Package Registry
Free plan APILinuxSelf-hosted+1GitLab Package Registry combines package hosting with project access controls, API support, and CI/CD integration.
- 8
Devtron Release Orchestration
Free plan APISelf-hostedWebDevtron combines release coordination, deployment, build configuration, and security controls for Kubernetes teams.
- 9
env0
Free plan APISelf-hostedWebenv0 brings deployment controls, drift handling, and cloud asset mapping into one infrastructure management platform.
- 10
Carvel kapp-controller
Free plan LinuxSelf-hostedkapp-controller combines application lifecycle management, package resources, and multiple configuration sources for Kubernetes. Check its version compatibility guidance if using Kubernetes v1.24.
- 11
GitOpsHQ
Free plan APISelf-hostedWebGitOpsHQ combines deployment authoring, delivery controls, registries, and cluster operations in a control plane designed to work with existing ArgoCD and Flux setups.
- 12
KubeVela
Free plan LinuxMacSelf-hosted+2Choose KubeVela if you need an open-source delivery control plane for applications across clusters and clouds, with workflow-based deployments and several rollout strategies.
- 13
Nullstone
Free plan APILinuxMac+2Nullstone combines application deployment, preview environments and Terraform-based infrastructure management.
- 14
Crossplane
Free plan Self-hostedCrossplane provides APIs, managed resources, and packaging for teams building infrastructure control planes. Check the cluster requirements and default RBAC permissions before deployment.
- 15
Pulumi
Free plan APILinuxMac+3Pulumi brings infrastructure definitions, deployment integrations, and secrets management into one platform. Its free plan has user and workflow-minute limits; listed paid plans start at $40 a month.
- 16
Scalr
Free plan APILinuxSelf-hosted+1Choose Scalr if your platform team wants Terraform and OpenTofu workflows with developer self-service, policy checks, and drift detection.
- 17
Nephio
Free plan APILinuxSelf-hostedNephio focuses on automating network-function domains through Kubernetes intent, configuration packages, and reconciliation.
- 18
Open Cluster Management
Free plan APIExtensionLinux+1Choose OCM if you need to coordinate Kubernetes resources, policies, or applications across multiple clusters. Its hub and spoke architecture and integrations support that work.
- 19
Spacelift
Free plan APISelf-hostedWebChoose Spacelift if your organization needs infrastructure automation with policy controls and a choice of deployment models.
- 20
Rancher Fleet
Free plan APISelf-hostedChoose Fleet if you need a free, self-hosted GitOps engine to deploy Kubernetes resources from Git and manage clusters centrally.
- 21
Akuity Platform
Free trial APISelf-hostedWebAkuity Platform combines Argo-based GitOps delivery with promotion controls, dashboards, and incident automation.
- 22
Sveltos
Free plan Self-hostedSveltos provides multi-cluster deployment, drift management, event automation, and staged rollouts.
- 23
Firefly
Free trial APISelf-hostedWebFirefly brings IaC automation, cloud visibility and recovery features together for cloud teams.
- 24
Harness Continuous Delivery
Free plan Web - 25
Tofu Controller
Free plan Self-hostedTofu Controller provides GitOps reconciliation for OpenTofu and Terraform, including automated applies, staged approvals, and drift workflows.
#1Places #1, #2, #3, #4, #5 on this list can be bought by the makers of the software on it. See the price