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Business Intelligence · head to head

Glassbox vs Optimizely

Glassbox logo

Glassbox

Business Intelligence

Digital experience intelligence

From
On request
Rated
-
Full reviewWebsite
Optimizely logo

Optimizely

Marketing

Digital experience optimization

From
$10000/year
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: Glassbox no fixed pricing tiers published; custom quotes required based on package, data retention, and session volume; Optimizely no pricing is published and no minimum is stated
  • They diverge on capability: Glassbox covers Session Replay, Optimizely covers A/B testing.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which Glassbox and Optimizely actually diverge.

Attributes where Glassbox and Optimizely differ
AttributeGlassboxOptimizely
Starting priceOn request$10000/year
Pricing modelsubscriptionquote
PlatformsWeb, Mobile, HybridWeb, Mobile
CategoryBusiness IntelligenceMarketing

Identical on both: free tier (No), user rating (Not yet rated), founded (2010).

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 Glassbox

  • Session Replay
  • Struggle Detection
  • Journey Mapping
  • AI Insights
  • Voice of Customer
  • Salesforce
  • ServiceNow
  • Medallia

Only in Optimizely

  • A/B testing
  • Multivariate testing
  • Personalization
  • Feature management
  • Analytics
  • SOC2
  • ISO27001
  • Cloud deployment

Both cover

  • Adobe Analytics
  • Google Analytics
  • Web support
  • Mobile support

What people use each for

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

Glassbox

  • User experience analysisnot Optimizely
  • Bug reproductionnot Optimizely
  • Conversion optimizationnot Optimizely
  • Customer journey mappingnot Optimizely
  • Usability testingnot Optimizely

Optimizely

  • A/B testing and experimentation across web and product experiencesnot Glassbox
  • Feature flagging and personalisation for digital productsnot Glassbox

Where each one falls short

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

Glassbox

  • No fixed pricing tiers published; custom quotes required based on package, data retention, and session volume

Optimizely

  • No pricing is published and no minimum is stated
  • Every plan is individually packaged, so no two quotes are necessarily comparable
  • Reaching a figure requires a demo or sales conversation

Pricing, plan by plan

Glassbox

On request
  • CustomFree
    • Full Platform
    • Mobile Analytics
    • Enterprise Support

Optimizely

$10000/year
  • Enterprise$undefined/year
    • A/B testing
    • Personalization
    • Feature management

Which should you pick?

Choose Glassbox if

  • You need session replay.
  • You work on Web, Mobile, Hybrid.
  • You also want struggle detection.
Glassbox review

Choose Optimizely if

  • You need a/b testing.
  • You work on Web, Mobile.
  • You also want multivariate testing.
Optimizely review

Questions people ask

Is Glassbox or Optimizely better?
Neither clearly leads. Glassbox starts at On request and Optimizely at $10000/year, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, Glassbox or Optimizely?
Glassbox starts at On request and Optimizely at $10000/year.
Does Glassbox or Optimizely run on more platforms?
Glassbox runs on Web, Mobile, Hybrid. Optimizely runs on Web, Mobile.
What is Glassbox best used for?
Glassbox is most often used for user experience analysis, bug reproduction, conversion optimization, customer journey mapping. Of those, user experience analysis and bug reproduction are not what Optimizely is typically brought in for.
What can Glassbox do that Optimizely cannot?
Glassbox covers Session Replay, Struggle Detection, Journey Mapping, AI Insights. Optimizely covers A/B testing, Multivariate testing, Personalization, Feature management. Both handle Adobe Analytics, Google Analytics, Web support, Mobile support.

Answered from the vendors’ own pages

Glassbox: How much does Glassbox cost?

Glassbox uses custom pricing based on three factors: the selected package (Production Operation, Marketing/Business, or Product), data retention period, and session volume. The vendor encourages contacting sales to build customized packages.

Source
Optimizely: How much does Optimizely cost?

Optimizely does not publish pricing rates. The company states that every plan is individually packaged based on specific customer needs. Interested customers must request a demo or contact the sales team to receive customized pricing.

Source
Glassbox: Does Glassbox offer add-ons for specific industries?

Yes, Glassbox offers specialized add-on solutions including fraud prevention, accessibility features, and call center solutions tailored for financial organizations.

Source
Optimizely: What is the pricing model for Optimizely?

Optimizely uses a custom enterprise pricing model rather than published rate cards. Pricing is determined through direct consultation with the sales team based on the customer's digital needs and feature requirements.

Source
Optimizely: Is there a free trial of Optimizely?

Optimizely does not specify free trial availability on its website. Customers interested in exploring the platform are directed to request a demo through the company's website to discuss trial options.

Source
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