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Marketing · head to head

Google Optimize vs Supermetrics

Google Optimize logo

Google Optimize

Marketing

A/B testing for Google Analytics

From
Free
Rated
-
Full reviewWebsite
Supermetrics logo

Supermetrics

Marketing

Bring all your marketing data into one place

From
€49/month
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; Supermetrics every package includes only 1 core destination; sending the same data to a second destination is a paid extra
  • They diverge on capability: Google Optimize covers A/B testing, Supermetrics covers Multi-source data connectors.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

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

Attributes where Google Optimize and Supermetrics differ
AttributeGoogle OptimizeSupermetrics
Starting priceFree€49/month
Pricing modelfreemiumsubscription
Free tierYesNo
PlatformsWebWeb, Google-sheets, Data-studio, Excel, Api
Founded19982010

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 Tag Manager
  • Google's security
  • Cloud deployment
  • Web support

Only in Supermetrics

  • Multi-source data connectors
  • Real-time data sync
  • Custom dimensions
  • Data blending
  • Scheduled reports
  • API access
  • Data transformation
  • Visualization

Both cover

  • Google Analytics

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 Supermetrics
  • Personalising page content for defined audience segmentsnot Supermetrics
  • Redirect tests between alternative landing page URLsnot Supermetrics

Supermetrics

  • Pulling marketing platform data into Google Sheets, Looker Studio, Excel or Power BInot Google Optimize
  • Loading advertising data into BigQuery or Snowflake for reportingnot Google Optimize
  • Automating recurring client marketing reports at an agencynot 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

Supermetrics

  • Every package includes only 1 core destination; sending the same data to a second destination is a paid extra
  • The Starter plan at 49 EUR per month billed monthly includes 1 user, 3 data sources and 3 accounts per data source
  • Data refreshes are weekly on Starter, daily on Growth and hourly on Pro; on-demand refreshes require Enterprise
  • Refresh scheduling on those tiers is stated for Google Sheets only
  • Snowflake and BigQuery data warehouse destinations require the Enterprise package
  • SAML SSO is Enterprise only; lower tiers get basic single sign-on
  • Data transformations, data residency and region control, multiple teams and Management API access are Enterprise only
  • Enterprise carries no published price and is quote only
  • The 20% saving is only available on yearly billing
  • AI credits are metered per plan at 4,000 monthly on Starter and 12,000 on Growth

Pricing, plan by plan

Google Optimize

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

Supermetrics

€49/month
  • Starter$49/month
    • 1 core destination
    • 3 data sources
    • 1 user
  • Growth$199/month
    • 1 core destination
    • 7 data sources
    • 2 users
  • Pro$499/month
    • 1 core destination
    • 10 data sources
    • 3 users

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 Supermetrics if

  • You need multi-source data connectors.
  • You work on Web, Google-sheets, Data-studio, Excel, Api.
  • You also want real-time data sync.
Supermetrics review

Questions people ask

Is Google Optimize or Supermetrics better?
Neither clearly leads. Google Optimize starts at Free and Supermetrics at €49/month, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Google Optimize or Supermetrics?
Google Optimize has a free tier; the other does not. Paid plans start at Free for Google Optimize and €49/month for Supermetrics.
Does Google Optimize or Supermetrics run on more platforms?
Google Optimize runs on Web. Supermetrics runs on Web, Google-sheets, Data-studio, Excel, Api.
Can I use Google Optimize for free?
Yes. Google Optimize has a free tier, so you can try it without paying. Supermetrics starts at €49/month.
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 Supermetrics is typically brought in for.
What can Google Optimize do that Supermetrics cannot?
Google Optimize covers A/B testing, Google Analytics integration, Visual editor, Real-time analytics. Supermetrics covers Multi-source data connectors, Real-time data sync, Custom dimensions, Data blending. Both handle Google Analytics.

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
Supermetrics: How much does Supermetrics cost?

Supermetrics offers three subscription plans: Starter at EUR 49 per month, Growth at EUR 199 per month, and Pro at EUR 499 per month. Annual billing provides a 20% discount. Enterprise plans require a custom quote.

Source
Supermetrics: Can I add extra users or data sources to my Supermetrics plan?

Yes, additional features are available for all plans. Additional users cost EUR 29 to EUR 124 per month depending on plan tier, and additional data sources cost EUR 29 to EUR 37 per month. Additional destinations and ad accounts also carry separate monthly fees.

Source
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