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Software Development · head to head

Humanloop vs Skaffold

Humanloop logo

Humanloop

Software Development

The LLM evals platform for enterprises

From
Free
Rated
-
Full reviewWebsite
Skaffold logo

Skaffold

Software Development

Command-line inner loop for Kubernetes: watch, build, push and deploy on every file save

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Humanloop no published pricing for standard plans; customers must contact sales for quotes; Skaffold the skaffold.yaml apiVersion changes with releases and old configs stop being accepted, so upgrading is not a no-op; you run skaffold fix and re-test your profiles.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Humanloop and Skaffold actually diverge.

Attributes where Humanloop and Skaffold differ
AttributeHumanloopSkaffold
Pricing modelusage-basedOpen source, no licence fee
PlatformsWebLinux, macOS, Windows

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Software Development).

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 Humanloop

Nothing recorded that Skaffold does not also cover.

Only in Skaffold

  • Dev loop
  • File sync
  • Pluggable builders
  • Pluggable deployers
  • Profiles
  • Render and apply split
  • Debug mode
  • Automatic port forwarding

What people use each for

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

Humanloop

  • LLM prompt management and evaluationnot Skaffold
  • AI workflow automation and testingnot Skaffold
  • Model monitoring and logging at scalenot Skaffold

Skaffold

  • A microservices team whose application cannot be run meaningfully outside a cluster and needs a fast local edit-to-running cyclenot Humanloop
  • Standardising build and deploy commands across many repositories so onboarding is one command rather than a wiki pagenot Humanloop
  • Producing rendered manifests in CI for a GitOps controller such as Argo CD to applynot Humanloop
  • Giving developers on underpowered laptops a remote build path via Cloud Build while keeping the same local workflownot Humanloop

Where each one falls short

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

Humanloop

  • No published pricing for standard plans; customers must contact sales for quotes
  • Billing based on logs created per API call, making costs unpredictable without usage estimates
  • Separate charges apply from AI providers (OpenAI, Anthropic, etc.) using customer's own API keys, adding external costs

Skaffold

  • The skaffold.yaml apiVersion changes with releases and old configs stop being accepted, so upgrading is not a no-op; you run skaffold fix and re-test your profiles.
  • It is a Google project outside CNCF governance, and the Google Cloud Build and Cloud Deploy integrations are noticeably better developed than anything for AWS or Azure, which shapes the tool toward one cloud.
  • File sync only helps when the runtime picks up changed files without a restart; for compiled languages you are back to a full image rebuild each save and the headline speed advantage largely disappears.
  • It solves the inner loop and stops there. There is no approval workflow, no environment promotion and no audit trail, so you still need a separate delivery tool and now maintain two definitions of how deployment works.
  • Debugging a failing Skaffold run means understanding your builder, your deployer, your cluster and Skaffold's own layering all at once, and its error output often surfaces the underlying tool's message without saying which stage produced it.

Pricing, plan by plan

Humanloop

Free
  • Free TrialFree
    • 2 members
    • 50 evaluation runs
    • 10,000 logs per month
  • Startup Program$null/contact-sales
    • Tailored pricing for early-stage, VC-backed startups
  • Enterprise$null/contact-sales
    • Custom pricing
    • SSO + SAML authentication
    • Role-based access controls

Skaffold

Free
  • SkaffoldFree
    • Apache 2.0 licensed
    • No paid tier or hosted service
    • Support via GitHub issues

Which should you pick?

Choose Humanloop if

  • You want to start without paying.
Humanloop review

Choose Skaffold if

  • You need dev loop.
  • You want to start without paying.
  • You work on Linux, macOS, Windows.
  • You also want file sync.
Skaffold review

Questions people ask

Is Humanloop or Skaffold better?
Neither clearly leads. Humanloop starts at Free and Skaffold at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Humanloop or Skaffold?
Humanloop starts at Free and Skaffold at Free.
Does Humanloop or Skaffold run on more platforms?
Humanloop runs on Web. Skaffold runs on Linux, macOS, Windows.
Can I use Humanloop for free?
Both have a free tier, so you can try either at no cost before committing.
What is Humanloop best used for?
Humanloop is most often used for llm prompt management and evaluation, ai workflow automation and testing, model monitoring and logging at scale. Of those, llm prompt management and evaluation and ai workflow automation and testing are not what Skaffold is typically brought in for.
What can Humanloop do that Skaffold cannot?
Skaffold covers Dev loop, File sync, Pluggable builders, Pluggable deployers.

Answered from the vendors’ own pages

Humanloop: How much does Humanloop cost?

Humanloop offers a free trial with 2 members and 10,000 logs per month. Startup program and Enterprise plans require contacting sales for custom pricing based on usage needs.

Source
Skaffold: Is Skaffold a continuous delivery system?

No. It automates build and deploy for developers and CI, but it has no promotion, approval or rollback governance. Pair it with Argo CD or Cloud Deploy for that.

Humanloop: What are the limits on Humanloop's free trial plan?

Free trial includes 2 members, 50 evaluation runs, and 10,000 logs per month with access to all features at limited volume.

Source
Skaffold: Does Skaffold require Google Cloud?

No, it works against any Kubernetes cluster including local kind or minikube. Google Cloud integrations are optional but are the best-supported ones.

Humanloop: How is Humanloop usage billed?

Humanloop bills based on logs created per API call to prompts, tools, evaluators, or flows. Separate charges apply from external AI providers like OpenAI and Anthropic using the customer's own API keys.

Source
Skaffold: Is the project still maintained?

Yes. Releases continued through 2026, with v2.24.0 published in July 2026.

Humanloop: Does Humanloop offer discounts for nonprofits or academics?

Academic and nonprofit pricing is available upon request, requiring contact with sales for customized rates.

Source
Skaffold: Can it deploy Helm charts?

Yes, Helm is a first-class deployer alongside kubectl, Kustomize and kpt, and you can mix builders and deployers in one config.

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