Open-source Experimentation Software for your Entire Team
With GrowthBook, you have the freedom to iteratively improve products, A/B test hypotheses, and measure their impact using your own data.
Choose from GrowthBook Cloud or Self-hosted
Create a free account. No credit card required.
GrowthBook Cloud
The fastest way to get started. Our free plan includes 3 user seats.
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Self-hosted
Self host with our Docker container. Enjoy unlimited user seats in our free plan.
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Feature Flags & Experiments are Better Together
Our flexible platform supports a variety of use cases. How will your team use GrowthBook?
Unlimited A/B Testing
Run experiments using feature flags with granular targeting rules. No traffic limits.
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Manage Feature Flags
De-risk releases. Use GrowthBook to create and manage new or existing feature flags.
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Analyze Existing Experiments
Use GrowthBook to illuminate new insights from your data that other tools don’t let you see.
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No-code Experimentation
Use our Visual Editor or URL Redirects to make changes without relying on developer support.
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Enjoy unlimited experiments for unlimited traffic. All for free.
No credit card required