Enterprise Experimentation

Optimizely reviewed

One of the 10 tools in our Sales Engagement Platforms list. Here’s what Optimizely does, its key features, pricing and who it’s best for — plus an honest take from the Captiwate team.

★ 4.3 on G2 ✍️ Reviewed by the Captiwate team
Optimizely logo
Optimizely
Enterprise Experimentation
G2 Rating
4.3
Pricing
Contact for pricing
Best For
Enterprise B2B teams running hundreds of concurrent experiments across web, app, and server-side.
At a glance
Use Case
Enterprise Experimentation
G2 Reviews
752
Last Reviewed
May 5, 2026

What Optimizely does

Optimizely is the enterprise experimentation platform for teams running complex A/B and multivariate tests across web, app, and server-side with advanced statistical controls.

Key features

Web, feature flag, and full-stack experimentation

Advanced statistical engine with Bayesian and frequentist testing

Content experimentation across CMS and digital channels

Developer tooling with SDK support for all major languages

Deep integrations with analytics, CRM, and data warehouse

Our take
We publish this list and have a product in this space — here's our honest read

Captiwate's take

Optimizely is the enterprise gold standard for experimentation. For most B2B SaaS teams under 200 employees, VWO will do the job at a fraction of the price. But for teams running 50+ concurrent tests, nothing else comes close.

See how Captiwate fits into your stack

You’ve done the research. Now see how real-time buyer engagement fits alongside the tools you’re already using.

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