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Testing · head to head

GitHub Actions vs Kameleoon

GitHub Actions logo

GitHub Actions

Testing

Automate your software workflows

From
Free
Rated
-
Kameleoon logo

Kameleoon

Testing

A/B testing and feature experimentation with a hybrid client and server-side engine

From
On request
Rated
-

The short version

  • Only GitHub Actions has a free tier, so it costs nothing to try first.
  • Each has a real cost: GitHub Actions private repository usage is capped at 2,000 minutes per month on GitHub Free and 3,000 on Pro and Team, with anything beyond billed; Kameleoon no rate card is published. Reported entry pricing around several hundred euros a month for the limited prompt-based tier comes from third parties rather than Kameleoon, so any budget you build before contacting sales is a guess.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which GitHub Actions and Kameleoon actually diverge.

Attributes where GitHub Actions and Kameleoon differ
AttributeGitHub ActionsKameleoon
Starting priceFreeOn request
Pricing modelsubscriptionquote
Free tierYesNo
PlatformsWebWeb, iOS, Android
Founded2008Unknown

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

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 GitHub Actions

Nothing recorded that Kameleoon does not also cover.

Only in Kameleoon

  • Visual A/B test editor
  • Server-side experimentation
  • Feature flags
  • Anti-flicker engine
  • AI personalisation
  • EU data hosting
  • Shared audiences
  • Statistics options

What people use each for

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

GitHub Actions

  • Running CI builds and tests on pushes and pull requestsnot Kameleoon
  • Automating releases, container image builds and deployments from a repositorynot Kameleoon
  • Scheduled maintenance jobs and repository automationnot Kameleoon

Kameleoon

  • A European retailer whose legal team requires EU-hosted experimentation data and has ruled out US-only vendorsnot GitHub Actions
  • A team running both marketing page tests and product feature rollouts that wants one results engine rather than two disagreeing onesnot GitHub Actions
  • A media site where client-side flicker on a test variant is visibly damaging the reading experiencenot GitHub Actions
  • An organisation re-tendering experimentation after Optimizely or VWO pricing changes and wanting an independent European vendornot GitHub Actions

Where each one falls short

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

GitHub Actions

  • Private repository usage is capped at 2,000 minutes per month on GitHub Free and 3,000 on Pro and Team, with anything beyond billed
  • Artifact storage is only 500 MB on GitHub Free and 2 GB on Team, and it is shared with GitHub Packages storage
  • Larger runners are always charged for, even on public repositories and even when plan quota remains
  • Windows runners cost $0.010 per minute against $0.006 for a 2-core Linux runner, so the same workflow costs more per platform
  • macOS runners are charged at a higher per-minute rate than Linux runners
  • Failed runs consume minutes, so a job that fails after 5 minutes and is re-run for 10 uses 15 minutes of quota
  • Storage is billed on hourly accrual in GB-Hours, so deleting artifacts stops future charges but does not remove charges already accrued in the cycle
  • Cache storage is a separate 10 GB per repository allowance and peak hourly usage above it is charged
  • Minutes are charged to the repository owner, not the person who triggered the run, and anyone with write access can trigger runs
  • Without a valid payment method on file, workflows are blocked as soon as the quota is exhausted

Kameleoon

  • No rate card is published. Reported entry pricing around several hundred euros a month for the limited prompt-based tier comes from third parties rather than Kameleoon, so any budget you build before contacting sales is a guess.
  • Web experimentation, feature experimentation and personalisation are licensed as separate capabilities, so the unified platform story costs materially more than the entry configuration most buyers are first quoted.
  • The partner and agency ecosystem is concentrated in France and continental Europe; a buyer in North America or Asia will find fewer implementation specialists and less community knowledge than for Optimizely or VWO.
  • The integration catalogue is smaller than the market leaders, so a stack built on less common analytics or CDP tooling may need custom work that a larger vendor would cover natively.
  • Client-side visual testing still carries the structural problems of the approach, including performance cost and single-page-application fragility; the anti-flicker engine reduces the symptom but does not remove the dependency on the DOM staying stable.

Pricing, plan by plan

GitHub Actions

Free
  • FreeFree
    • 2,000 CI/CD minutes per month
    • Free for public repositories
  • Team$4/month
    • 3,000 CI/CD minutes per month
    • Free for public repositories
    • First 12 months at promotional rate
  • Enterprise$21/month
    • 50,000 CI/CD minutes per month
    • Free for public repositories
    • First 12 months at promotional rate

Kameleoon

On request
  • Kameleoon$undefined/year
    • Priced on monthly tested users and features licensed
    • Web experimentation, feature experimentation and personalisation licensed separately
    • Free trial of the prompt-based experimentation feature, with data not retained afterwards

Which should you pick?

Choose GitHub Actions if

  • You want to start without paying.

Choose Kameleoon if

  • You need visual a/b test editor.
  • You work on Web, iOS, Android.
  • You also want server-side experimentation.

Questions people ask

Is GitHub Actions or Kameleoon better?
Neither clearly leads. GitHub Actions starts at Free and Kameleoon at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, GitHub Actions or Kameleoon?
GitHub Actions has a free tier; the other does not. Paid plans start at Free for GitHub Actions and On request for Kameleoon.
Does GitHub Actions or Kameleoon run on more platforms?
GitHub Actions runs on Web. Kameleoon runs on Web, iOS, Android.
Can I use GitHub Actions for free?
Yes. GitHub Actions has a free tier, so you can try it without paying. Kameleoon starts at On request.
What is GitHub Actions best used for?
GitHub Actions is most often used for running ci builds and tests on pushes and pull requests, automating releases, container image builds and deployments from a repository, scheduled maintenance jobs and repository automation. Of those, running ci builds and tests on pushes and pull requests and automating releases, container image builds and deployments from a repository are not what Kameleoon is typically brought in for.
What can GitHub Actions do that Kameleoon cannot?
Kameleoon covers Visual A/B test editor, Server-side experimentation, Feature flags, Anti-flicker engine.

Answered from the vendors’ own pages

GitHub Actions: How much does GitHub Actions cost?

GitHub Actions is free for public repositories. For private repositories, the Team plan costs $4 per user per month (first 12 months) with 3,000 CI/CD minutes, and the Enterprise plan costs $21 per user per month (first 12 months) with 50,000 CI/CD minutes.

Source
Kameleoon: Does Kameleoon publish pricing?

No. Pricing depends on monthly tested users and which capabilities you licence, and requires a sales conversation.

GitHub Actions: Is there a free version of GitHub Actions?

Yes, GitHub Actions is free for all public repositories. The Free plan for private repositories includes 2,000 CI/CD minutes per month. All tiers include free CI/CD minutes for public repository workflows.

Source
Kameleoon: Can I keep data in the EU?

Yes. EU hosting and a GDPR-first consent model are among the main reasons European buyers shortlist it.

GitHub Actions: What does the Team plan add to GitHub Actions?

The Team plan provides 3,000 CI/CD minutes per month compared to 2,000 on the Free plan. It costs $4 per user per month for the first 12 months. Minutes apply only to private repository workflows.

Source
Kameleoon: Does it do feature flags as well as A/B tests?

Yes, through server-side SDKs, sharing audiences and results with the visual testing side.

Kameleoon: How does it compare with Optimizely?

Similar capability at a smaller scale. Kameleoon's advantages are European data residency and an independent vendor; Optimizely's are ecosystem size and partner availability.

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