Alternatives to Optimizely

Optimizely ranks #1 on the Top 11 The 11 Best A/B Testing Tools (2026). Below: the higher-ranked alternatives we’d steer you to instead, by use case.

Verified June 13, 2026. No paid placement — see methodology.

1. #1VWO (Visual Website Optimizer)

   9.2 / 9.4

   The most complete, integrated CRO platform for testing and user insights.

   Best for: All-in-one testing & analytics · Pricing: $$$ ($299 to $1,500+/mo) · vwo.com

2. #1Adobe Experience Manager

   9.3 / 9.4

   Deepest enterprise DXP, heaviest to stand up.

   Best for: Enterprise Adobe-stack shops · Pricing: $$$$ ($250,000+/yr typical) · business.adobe.com/products/experience-manager/adobe-experience-manager.html

3. #2Sitecore

   9.1 / 9.4

   Broadest single-vendor composable suite.

   Best for: .NET enterprises going composable · Pricing: $$$$ ($100,000+/yr) · www.sitecore.com

See the full ranked list: The 11 Best A/B Testing Tools (2026). Or compare any two: side-by-side.