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Testing · head to head

Kameleoon vs Playwright

Kameleoon logo

Kameleoon

Testing

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

From
On request
Rated
-
Full reviewWebsite
Playwright logo

Playwright

Testing

Open-source web automation framework for testing and scripting across browsers

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Playwright has a free tier, so it costs nothing to try first.
  • Each has a real cost: 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.; Playwright requires programming language knowledge; not suitable for non-technical QA staff
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Kameleoon and Playwright actually diverge.

Attributes where Kameleoon and Playwright differ
AttributeKameleoonPlaywright
Starting priceOn requestFree
Pricing modelquoteopen-source
Free tierNoYes
PlatformsWeb, iOS, AndroidWindows, macOS, Linux

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 Kameleoon

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

Only in Playwright

Nothing recorded that Kameleoon does not also cover.

What people use each for

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

Kameleoon

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

Playwright

  • End-to-end testing for web applicationsnot Kameleoon
  • Cross-browser compatibility testingnot Kameleoon
  • Accessibility testing and automated screen reader validationnot Kameleoon
  • Web scraping and data extraction automationnot Kameleoon
  • AI agent web automation via MCP integrationnot Kameleoon

Where each one falls short

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

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.

Playwright

  • Requires programming language knowledge; not suitable for non-technical QA staff
  • WebKit implementation less mature than Chromium; occasional webkit-specific issues
  • Mobile browser testing relies on emulation, not real devices
  • No managed cloud infrastructure; users must host CI/CD runners or pay for third-party services

Pricing, plan by plan

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

Playwright

Free

No published plan breakdown. See the Playwright review.

Which should you pick?

Choose Kameleoon if

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

Choose Playwright if

  • You want to start without paying.
  • You work on Windows, macOS, Linux.
Playwright review

Questions people ask

Is Kameleoon or Playwright better?
Neither clearly leads. Kameleoon starts at On request and Playwright at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Kameleoon or Playwright?
Playwright has a free tier; the other does not. Paid plans start at On request for Kameleoon and Free for Playwright.
Does Kameleoon or Playwright run on more platforms?
Kameleoon runs on Web, iOS, Android. Playwright runs on Windows, macOS, Linux.
Can I use Playwright for free?
Yes. Playwright has a free tier, so you can try it without paying. Kameleoon starts at On request.
What is Kameleoon best used for?
Kameleoon is most often used for a european retailer whose legal team requires eu-hosted experimentation data and has ruled out us-only vendors, a team running both marketing page tests and product feature rollouts that wants one results engine rather than two disagreeing ones, a media site where client-side flicker on a test variant is visibly damaging the reading experience, an organisation re-tendering experimentation after optimizely or vwo pricing changes and wanting an independent european vendor. Of those, a european retailer whose legal team requires eu-hosted experimentation data and has ruled out us-only vendors and a team running both marketing page tests and product feature rollouts that wants one results engine rather than two disagreeing ones are not what Playwright is typically brought in for.
What can Kameleoon do that Playwright cannot?
Kameleoon covers Visual A/B test editor, Server-side experimentation, Feature flags, Anti-flicker engine.

Answered from the vendors’ own pages

Kameleoon: Does Kameleoon publish pricing?

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

Playwright: How much does Playwright cost?

Playwright is completely free. It is open-source software available for TypeScript, Python, .NET, and Java with no licensing fees or usage limits.

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.

Playwright: Is Playwright open-source?

Yes, Playwright is open-source software. The source code is available on GitHub and can be used at no cost with no restrictions on commercial use.

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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