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Cloud & Infrastructure · head to head

Proxmox VE vs Alibaba Cloud

Proxmox VE logo

Proxmox VE

Cloud & Infrastructure

Open-source hypervisor combining KVM and LXC virtualisation

From
€120/year
Rated
-
Full reviewWebsite
Alibaba Cloud logo

Alibaba Cloud

Cloud & Infrastructure

Asia's leading cloud computing provider

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Alibaba Cloud has a free tier, so it costs nothing to try first.
  • Each has a real cost: Proxmox VE per-socket licensing model: cost scales with CPU socket count, not vCore count, resulting in high costs for multi-socket servers; Alibaba Cloud technical support is a separate subscription, from $19.99 a month for Developer up to $8,000 a month for Enterprise, with only Basic included

Where they differ

Only the attributes on which Proxmox VE and Alibaba Cloud actually diverge.

Attributes where Proxmox VE and Alibaba Cloud differ
AttributeProxmox VEAlibaba Cloud
Starting price€120/yearFree
Pricing modelsubscriptionusage-based
Free tierNoYes
PlatformsLinux, Web, API, Self-hostedLinux, Windows, Api, Cli
FoundedUnknown2009

Identical on both: user rating (Not yet rated), category (Cloud & Infrastructure).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in Proxmox VE

Nothing recorded that Alibaba Cloud does not also cover.

Only in Alibaba Cloud

  • Elastic Compute Service
  • Object Storage Service
  • RDS Database
  • MaxCompute
  • Function Compute
  • CDN
  • Load Balancer
  • API Gateway

What people use each for

The jobs each tool is most often brought in to do.

Proxmox VE

  • Open-source datacenter virtualisation for hosting providers and cloud platformsnot Alibaba Cloud
  • Cost-sensitive enterprise virtualisation replacing commercial hypervisorsnot Alibaba Cloud
  • High-availability clustering for disaster recovery and business continuitynot Alibaba Cloud
  • Container deployments using LXC as lighter-weight alternative to Dockernot Alibaba Cloud
  • Hybrid VM and container workloads in a single management interfacenot Alibaba Cloud
  • Backup and archival infrastructure alongside primary virtualisationnot Alibaba Cloud

Alibaba Cloud

  • Cloud compute and storage with a strong footprint in China and Asia Pacificnot Proxmox VE
  • Pay-as-you-go infrastructure without upfront commitmentnot Proxmox VE
  • Committed-use discounts through savings plans for steady workloadsnot Proxmox VE
  • CDN and data transfer packages for content deliverynot Proxmox VE

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

Proxmox VE

  • Per-socket licensing model: cost scales with CPU socket count, not vCore count, resulting in high costs for multi-socket servers
  • Linux-based host only; Windows hypervisors not supported, limiting adoption in Windows-focused organisations
  • Clustering and high-availability setup requires operational expertise and careful network configuration
  • Commercial support tiers limit advanced features (just-in-time access, network flow logs) to paid subscriptions
  • Smaller ecosystem of third-party plugins and integrations compared to VMware vSphere

Alibaba Cloud

  • Technical support is a separate subscription, from $19.99 a month for Developer up to $8,000 a month for Enterprise, with only Basic included
  • Service prices are not shown as a rate card and route through a calculator or sales
  • Committed discounts require savings plans, reserved instances or capacity packages rather than being automatic

Pricing, plan by plan

Proxmox VE

€120/year
  • Community$120/year
    • Enterprise Repository access
    • Community forum support only
    • Per-socket subscription model
  • Basic$370/year
    • 3 support tickets per year
    • 1 business day response time
    • Stable updates and Enterprise Repository
  • Standard$550/year
    • 10 support tickets per year
    • 4-hour response time for critical issues
    • Remote SSH support and offline updates
  • Premium$1100/year
    • Unlimited support tickets
    • 2-hour response time for critical issues
    • Remote SSH support and offline updates

Alibaba Cloud

Free
  • Free TrialFree
    • Free tier credits
    • ECS instances
    • Cloud storage
  • Pay-as-You-GoFree
    • Flexible billing
    • No commitments
    • Global reach

Which should you pick?

Choose Proxmox VE if

  • You work on Linux, Web, API, Self-hosted.
Proxmox VE review

Choose Alibaba Cloud if

  • You need elastic compute service.
  • You want to start without paying.
  • You work on Linux, Windows, Api, Cli.
  • You also want object storage service.
Alibaba Cloud review

Questions people ask

Is Proxmox VE or Alibaba Cloud better?
Neither clearly leads. Proxmox VE starts at €120/year and Alibaba Cloud at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Proxmox VE or Alibaba Cloud?
Alibaba Cloud has a free tier; the other does not. Paid plans start at €120/year for Proxmox VE and Free for Alibaba Cloud.
Does Proxmox VE or Alibaba Cloud run on more platforms?
Proxmox VE runs on Linux, Web, API, Self-hosted. Alibaba Cloud runs on Linux, Windows, Api, Cli.
Can I use Alibaba Cloud for free?
Yes. Alibaba Cloud has a free tier, so you can try it without paying. Proxmox VE starts at €120/year.
What is Proxmox VE best used for?
Proxmox VE is most often used for open-source datacenter virtualisation for hosting providers and cloud platforms, cost-sensitive enterprise virtualisation replacing commercial hypervisors, high-availability clustering for disaster recovery and business continuity, container deployments using lxc as lighter-weight alternative to docker. Of those, open-source datacenter virtualisation for hosting providers and cloud platforms and cost-sensitive enterprise virtualisation replacing commercial hypervisors are not what Alibaba Cloud is typically brought in for.
What can Proxmox VE do that Alibaba Cloud cannot?
Alibaba Cloud covers Elastic Compute Service, Object Storage Service, RDS Database, MaxCompute.

Answered from the vendors’ own pages

Proxmox VE: What is the licensing model for Proxmox VE?

Proxmox VE is open-source and free to deploy. Optional subscription tiers provide technical support, priority response times, and access to the Enterprise Repository for stable update channels. All tiers include identical virtualisation features.

Source
Proxmox VE: Can I run Proxmox VE without a support subscription?

Yes. Community Edition (€120/year per socket) provides Enterprise Repository access with community-based support through forums. The core Proxmox VE platform is fully functional without any subscription.

Source
Proxmox VE: What hypervisors does Proxmox VE support?

Proxmox VE includes both KVM for full virtualisation and LXC for Linux containers. It does not support Xen or Hyper-V. Workloads on those platforms must be migrated or reimplemented.

Source
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