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Cloud · head to head

Hetzner Cloud vs WarpBuild

Hetzner Cloud logo

Hetzner Cloud

Cloud

Affordable cloud servers in Europe

From
Free
Free plan
Yes
Full reviewWebsite
WarpBuild logo

WarpBuild

Developer Tools

2x faster, 50% cheaper GitHub Actions runners

From
On request
Free plan
No
Full reviewWebsite

The short version

  • Only Hetzner Cloud has a free tier, so it costs nothing to try first.
  • Each has a real cost: Hetzner Cloud cost-Optimized plans are shown as currently unavailable; WarpBuild per-minute pricing requires tracking usage to estimate monthly costs
  • They diverge on capability: Hetzner Cloud covers Cloud servers, WarpBuild covers Optimized runner infrastructure.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Hetzner Cloud and WarpBuild actually diverge.

Attributes where Hetzner Cloud and WarpBuild differ
AttributeHetzner CloudWarpBuild
Starting priceFreeOn request
Pricing modelusage-basedUsage-based per minute, varies by runner configuration
Free tierYesNo
PlatformsWeb, Api, CliGitHub Actions, Linux, Windows, macOS, Cloud
CategoryCloudDeveloper Tools
Founded1997Unknown

Identical on both: user rating (Not yet rated).

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 Hetzner Cloud

  • Cloud servers
  • Block storage
  • Object storage
  • Load balancers
  • Networks
  • Firewalls
  • Floating IPs
  • Backups

Only in WarpBuild

  • Optimized runner infrastructure
  • Intelligent caching
  • Incremental builds
  • Multi-architecture support
  • Unlimited concurrency
  • Autoscaling
  • BYOC support
  • Docker builders

What people use each for

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

Hetzner Cloud

  • Low-cost virtual servers for development and testingnot WarpBuild
  • European hosting with data held in Germany or Finlandnot WarpBuild
  • Workloads with heavy egress, where included traffic mattersnot WarpBuild
  • Self-hosting applications away from the hyperscalersnot WarpBuild

WarpBuild

  • Accelerating CI builds for teams with high test volumesnot Hetzner Cloud
  • Running tests generated by AI coding assistants efficientlynot Hetzner Cloud
  • Reducing GitHub Actions costs by 50% or morenot Hetzner Cloud
  • Supporting teams that need ARM64 architecture runnersnot Hetzner Cloud

Where each one falls short

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

Hetzner Cloud

  • Cost-Optimized plans are shown as currently unavailable
  • The shared-resource tiers are positioned for variable usage and development rather than sustained production workloads
  • Regions are limited to Germany, Finland, the United States and Singapore, so latency to other markets is a real constraint
  • The uptime guarantee is 99.9 percent, below what the large hyperscalers offer on comparable services
  • Support is 24/7 by email, without a phone channel

WarpBuild

  • Per-minute pricing requires tracking usage to estimate monthly costs
  • Large configuration runners (32 vCPU) expensive at $0.064/min
  • macOS M4 Pro 12-core at $0.16/min is highest-cost option
  • BYOC option requires cloud setup by customer

Pricing, plan by plan

Hetzner Cloud

Free
  • CX11$3.29/month
    • 1 vCPU
    • 1GB RAM
    • 25GB SSD
  • CX21$6.59/month
    • 2 vCPU
    • 4GB RAM
    • 40GB SSD

WarpBuild

On request
  • Linux x86-64 (2vCPU, 8GB)$0.004/minute
    • 2 vCPU
    • 8 GB RAM
    • Standard performance
  • Linux x86-64 (4vCPU, 16GB)$0.008/minute
    • 4 vCPU
    • 16 GB RAM
    • Increased performance
  • Linux x86-64 (8vCPU, 32GB)$0.016/minute
    • 8 vCPU
    • 32 GB RAM
    • High performance
  • Linux x86-64 (16vCPU, 64GB)$0.032/minute
    • 16 vCPU
    • 64 GB RAM
    • Enterprise performance

Which should you pick?

Choose Hetzner Cloud if

  • You need cloud servers.
  • You want to start without paying.
  • You work on Web, Api, Cli.
  • You also want block storage.
Hetzner Cloud review

Choose WarpBuild if

  • You need optimized runner infrastructure.
  • You work on GitHub Actions, Linux, Windows, macOS, Cloud.
  • You also want intelligent caching.
WarpBuild review

Questions people ask

Is Hetzner Cloud or WarpBuild better?
Neither clearly leads. Hetzner Cloud starts at Free and WarpBuild at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Hetzner Cloud or WarpBuild?
Hetzner Cloud has a free tier; the other does not. Paid plans start at Free for Hetzner Cloud and On request for WarpBuild.
Does Hetzner Cloud or WarpBuild run on more platforms?
Hetzner Cloud runs on Web, Api, Cli. WarpBuild runs on GitHub Actions, Linux, Windows, macOS, Cloud.
Can I use Hetzner Cloud for free?
Yes. Hetzner Cloud has a free tier, so you can try it without paying. WarpBuild starts at On request.
What is Hetzner Cloud best used for?
Hetzner Cloud is most often used for low-cost virtual servers for development and testing, european hosting with data held in germany or finland, workloads with heavy egress, where included traffic matters, self-hosting applications away from the hyperscalers. Of those, low-cost virtual servers for development and testing and european hosting with data held in germany or finland are not what WarpBuild is typically brought in for.
What can Hetzner Cloud do that WarpBuild cannot?
Hetzner Cloud covers Cloud servers, Block storage, Object storage, Load balancers. WarpBuild covers Optimized runner infrastructure, Intelligent caching, Incremental builds, Multi-architecture support.

Answered from the vendors’ own pages

Hetzner Cloud: What types of cloud plans does Hetzner Cloud offer?

Hetzner Cloud offers Shared Resource plans (Cost-Optimized and Regular Performance) for development and testing, and Dedicated Resource plans (General Purpose) for business applications. Plans are available with a price calculator on their website.

Source
WarpBuild: How much cheaper is WarpBuild compared to GitHub Actions?

WarpBuild offers approximately 50% cost savings compared to GitHub-hosted runners. For example, Linux x86-64 2vCPU/8GB costs $0.004/min with WarpBuild vs $0.008/min with GitHub Actions.

Source
Hetzner Cloud: What is included with Hetzner Cloud servers?

Every cloud server comes with free one-click apps like Docker, WordPress, Nextcloud, and GitLab. All servers include stateful firewalls at no additional cost, networking capabilities, APIs, and CLI tools.

Source
WarpBuild: What is BYOC and how does it differ from managed runners?

BYOC (Bring Your Own Cloud) allows customers to run WarpBuild on their own cloud infrastructure at $0.002/min. Managed runners use WarpBuild's cloud infrastructure. BYOC provides lower costs but requires customer setup.

Source
Hetzner Cloud: Where are Hetzner Cloud servers located?

Hetzner Cloud servers are available in Germany, Finland, Singapore, and the USA, with data centers in Falkenstein, Nuremberg, Helsinki, Hillsboro (Oregon), Ashburn (Virginia), and Singapore.

Source
WarpBuild: Does WarpBuild support ARM64 runners?

Yes, WarpBuild offers ARM64 runners at lower costs than x86-64. Linux ARM64 starts at $0.003/min for 2vCPU/8GB configuration.

Source
Hetzner Cloud: What uptime guarantee does Hetzner Cloud provide?

Hetzner Cloud provides an SLA with 99.9% guaranteed uptime and clearly defined credits in case of malfunction. They also offer 24/7 support by email for business-critical workloads.

Source
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