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Marketing · head to head

Google Optimize vs WebEngage

Google Optimize logo

Google Optimize

Marketing

A/B testing for Google Analytics

From
Free
Rated
-
Full reviewWebsite
WebEngage logo

WebEngage

Marketing

Customer engagement and retention automation for consumer businesses in India and Southeast Asia

From
On request
Rated
-
Full reviewWebsite

The short version

  • Only Google Optimize has a free tier, so it costs nothing to try first.
  • Each has a real cost: Google Optimize google Optimize and Optimize 360 were sunset and are no longer available as of September 30, 2023; WebEngage nothing about pricing is published, and since the entire commercial argument for WebEngage is that it undercuts Braze and CleverTap, you cannot evaluate the one thing that makes it interesting without entering a sales process.
  • They diverge on capability: Google Optimize covers A/B testing, WebEngage covers Journey designer.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which Google Optimize and WebEngage actually diverge.

Attributes where Google Optimize and WebEngage differ
AttributeGoogle OptimizeWebEngage
Starting priceFreeOn request
Pricing modelfreemiumquote
Free tierYesNo
PlatformsWebWeb, iOS SDK, Android SDK, React Native, Flutter, API
Founded1998Unknown

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

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 Google Optimize

  • A/B testing
  • Google Analytics integration
  • Visual editor
  • Real-time analytics
  • Google Analytics
  • Google Tag Manager
  • Google's security
  • Cloud deployment

Only in WebEngage

  • Journey designer
  • Behavioural segmentation
  • Push and in-app
  • WhatsApp
  • Analytics
  • Personalisation
  • On-site surveys
  • Customer data platform

What people use each for

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

Google Optimize

  • A/B and multivariate testing of web pages tied to Google Analytics goalsnot WebEngage
  • Personalising page content for defined audience segmentsnot WebEngage
  • Redirect tests between alternative landing page URLsnot WebEngage

WebEngage

  • A consumer app in India or Southeast Asia with several million monthly users needs Braze-class journey automation at a price its marketing budget can absorb.not Google Optimize
  • A fintech or edtech business needs WhatsApp as a primary retention channel rather than a secondary one, in a market where email open rates are low and WhatsApp is universal.not Google Optimize
  • A media or ecommerce company wants behavioural segmentation and lifecycle journeys without building a customer data platform separately first.not Google Optimize
  • A team wants funnels, cohorts and retention analysis in the same tool that sends the messages, so the analyst and the campaign manager are not reconciling two systems.not Google Optimize

Where each one falls short

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

Google Optimize

  • Google Optimize and Optimize 360 were sunset and are no longer available as of September 30, 2023
  • Any experiments and personalizations still running on that date were ended by Google
  • Google directs former users to third-party A/B testing tools, naming AB Tasty, Optimizely and VWO, rather than a replacement Google product

WebEngage

  • Nothing about pricing is published, and since the entire commercial argument for WebEngage is that it undercuts Braze and CleverTap, you cannot evaluate the one thing that makes it interesting without entering a sales process.
  • Message volumes across email, SMS and WhatsApp are metered separately from the platform fee, so a campaign that succeeds increases the bill in ways the monthly tracked user figure does not capture.
  • It requires genuine engineering investment to instrument events and user attributes correctly, and a poorly instrumented deployment produces segments that are wrong rather than merely incomplete, which is expensive to discover after launch.
  • Enterprise assurance is lighter than the American incumbents: procurement teams expecting extensive compliance documentation, regional data residency guarantees and 24 hour follow-the-sun support may find gaps.
  • Its centre of gravity is India, Southeast Asia and the Middle East, so partner availability, agency expertise and support hours all favour those regions and a European or North American buyer is a peripheral customer.

Pricing, plan by plan

Google Optimize

Free
  • FreeFree
    • A/B testing
    • Google Analytics integration
    • Visual editor

WebEngage

On request
  • WebEngage$undefined/year
    • Priced by monthly tracked users and channels enabled
    • Journeys, segmentation and analytics included
    • Email, SMS and WhatsApp volumes charged separately

Which should you pick?

Choose Google Optimize if

  • You need a/b testing.
  • You want to start without paying.
  • You also want google analytics integration.
Google Optimize review

Choose WebEngage if

  • You need journey designer.
  • You work on Web, iOS SDK, Android SDK, React Native, Flutter, API.
  • You also want behavioural segmentation.
WebEngage review

Questions people ask

Is Google Optimize or WebEngage better?
Neither clearly leads. Google Optimize starts at Free and WebEngage at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Google Optimize or WebEngage?
Google Optimize has a free tier; the other does not. Paid plans start at Free for Google Optimize and On request for WebEngage.
Does Google Optimize or WebEngage run on more platforms?
Google Optimize runs on Web. WebEngage runs on Web, iOS SDK, Android SDK, React Native, Flutter, API.
Can I use Google Optimize for free?
Yes. Google Optimize has a free tier, so you can try it without paying. WebEngage starts at On request.
What is Google Optimize best used for?
Google Optimize is most often used for a/b and multivariate testing of web pages tied to google analytics goals, personalising page content for defined audience segments, redirect tests between alternative landing page urls. Of those, a/b and multivariate testing of web pages tied to google analytics goals and personalising page content for defined audience segments are not what WebEngage is typically brought in for.
What can Google Optimize do that WebEngage cannot?
Google Optimize covers A/B testing, Google Analytics integration, Visual editor, Real-time analytics. WebEngage covers Journey designer, Behavioural segmentation, Push and in-app, WhatsApp.

Answered from the vendors’ own pages

Google Optimize: Is Google Optimize still available?

No. Google Optimize and Optimize 360 were discontinued as of September 30, 2023. Google recommends third-party A/B testing integrations such as AB Tasty, Optimizely, and VWO as replacements.

Source
WebEngage: How much does WebEngage cost?

It does not publish pricing. It is quoted by monthly tracked users with message volumes charged separately, and it typically comes in below Braze and CleverTap for equivalent volumes.

WebEngage: Is it a CDP or a marketing automation tool?

Both, in practice. It assembles unified user profiles from event streams and then acts on them, though it is lighter than a dedicated CDP on data warehousing and identity resolution.

WebEngage: Is WebEngage owned by anyone else?

No. It remains an independent Mumbai-based company.

WebEngage: Which channels does it support?

Mobile push, in-app, web push, email, SMS and WhatsApp, with WhatsApp treated as a first-class channel rather than an add-on.

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