Top 11 growth · experimentation that work with Segment

Optimizely is the highest-ranked provider in the Top 11 The 11 Best A/B Testing Tools that integrates with Segment.

Why this answer

Filtered to entries that publicly document a Segment integration. We do not include "API available" as proof of integration — there has to be a named connector or first-class workflow.

Showing all 8 matches. Top 11 publishes whatever the data supports — we don’t pad lists. See the full ranked The 11 Best A/B Testing Tools.

  1. #1Optimizely(rank #1 in The 11 Best A/B Testing Tools)

    9.2/9.4

    The enterprise standard for its powerful stats engine and full-stack experimentation features.

    Full Optimizely review · Compare: Optimizely vs VWO (Visual Website Optimizer) · Alternatives

  2. #2VWO (Visual Website Optimizer)(rank #2 in The 11 Best A/B Testing Tools)

    9/9.4

    A powerful, accessible all-in-one platform with a superb visual editor for mid-market teams.

    Full VWO (Visual Website Optimizer) review · Alternatives

  3. #3AB Tasty(rank #3 in The 11 Best A/B Testing Tools)

    8.8/9.4

    A user-friendly platform excelling at AI-driven personalization for e-commerce and marketing.

    Full AB Tasty review · Alternatives

  4. #4Kameleoon(rank #6 in The 11 Best A/B Testing Tools)

    8.1/9.4

    A unified platform for web testing and feature flagging, enhanced by AI personalization.

    Full Kameleoon review · Alternatives

  5. #5Statsig(rank #8 in The 11 Best A/B Testing Tools)

    7.9/9.4

    A developer-first platform with a sophisticated stats engine for running experiments from code.

    Full Statsig review · Alternatives

  6. #6LaunchDarkly(rank #9 in The 11 Best A/B Testing Tools)

    7.7/9.4

    The top feature management platform with strong, integrated server-side experimentation.

    Full LaunchDarkly review · Alternatives

  7. #7PostHog(rank #10 in The 11 Best A/B Testing Tools)

    7.5/9.4

    An open-source platform that tightly integrates A/B testing with product analytics.

    Full PostHog review · Alternatives

  8. #8GrowthBook(rank #11 in The 11 Best A/B Testing Tools)

    7.4/9.4

    An open-source tool that runs on your data warehouse, giving you full data ownership.

    Full GrowthBook review · Alternatives

Methodology: /methodology · No paid placement ever · Verified .