Prompt
What should I use instead of Google Optimize?
Latest observation
Oct 18, 2026
OpenAI APIWeb search: off
Google Optimize was shut down, so the best replacement depends on what you used it for:
If you want a direct A/B testing replacement
- VWO — closest all-around alternative for experimentation and personalization
- Optimizely Web Experimentation — powerful, enterprise-grade testing
- Adobe Target — strong if you’re already in Adobe’s ecosystem
- Convert.com — simpler, privacy-focused option with solid experimentation features
If you mainly want free or low-cost testing
- GrowthBook — open-source feature flags and experimentation
- PostHog — product analytics + feature flags + experiments in one tool
- Statsig — good for feature flags and experimentation, especially for product teams
If you mostly used Optimize for simple website edits and behavior targeting
- Microsoft Clarity + another testing tool for insights
- Hotjar for behavior analysis, then pair with VWO / Optimizely / GrowthBook
Quick recommendation
- Best overall for most marketers: VWO
- Best enterprise option: Optimizely
- Best developer-friendly/open-source option: GrowthBook
- Best all-in-one product analytics + experimentation: PostHog
If you want, I can recommend the best replacement based on your setup:
- website vs app
- free vs paid
- marketing vs product team
- GA4 / GTM / WordPress / Shopify / custom site