An open source alternative to Heroku
InfrastructureOpen Source
- Github Integration
- One Click Deployment & Rollbacks
- SSL Certificate Management
Best Proxmox Alternatives in 2026
8 top Infrastructure tools you can use instead of Proxmox, with pricing and key features.
Proxmox
Proxmox Server Solutions
- Virtualization Management
- Backup & Recovery
- Mail Security Gateway
- Unified Management & Orchestration
Proxmox alternatives
Secrets, certificates, and access management on autopilot
InfrastructureFree plan availableOpen Source
- Secrets Management
- Dynamic Secrets & Secret Rotation
- PKI
Power tools for Kubernetes and AI agents
InfrastructureFree plan availableAI
- Lens K8S IDE
- Lens Agents
- Lens Prism AI
The best Kubernetes experience for developers, DevOps, cloud and edge
InfrastructureOpen Source
- One-command installation
- Self-healing high availability
- Modular services
Build Kubernetes Clusters Anywhere
Infrastructure
- Unified management plane
- Automated VMware migration tooling (vJailbreak)
- VMware-like core capabilities
Automate your infrastructure at any scale
InfrastructureFree plan available
- Language-native IaC
- Multi-cloud support
- IDE integration
The Kubernetes Operating System
InfrastructureOpen Source
- API-driven control
- Declarative configuration
- Fast deployments
Computers for developers and agents
InfrastructureFrom $20 / month
- Persistent SSH-enabled VMs
- Shelley web agent
- IAM-based sharing
Frequently Asked Questions
What is Proxmox?
Proxmox is an Infrastructure tool: Proxmox Server Solutions. It is open source. Key features include Virtualization Management, Backup & Recovery, Mail Security Gateway and Unified Management & Orchestration.
Is there another open-source alternative to Proxmox?
Yes. Proxmox is open source, and so are Canine, Infisical, MicroK8s and Talos Linux.
Which Proxmox alternatives are paid-only?
exe.dev: From $20 / month.