Amplitude vs GrowthBook Pricing (2026)
How do these two stack up on price? Here's what each one costs, what you get, and where the value sits.
| Amplitude | GrowthBook | |
|---|---|---|
| Starts at | Custom | $40/mo |
| Number of plans | 4 | 3 |
| Free plan | ||
| Free trial | — | — |
| Pricing model | usage-based | per-seat |
Free
- AI Agents and MCP
- Product Analytics
- Agent Analytics
- Cohort syncs (one time)
- 2000 AI feedback records
- 10K monthly session replays
- Limited Experiments, Guides & Surveys
- 500 active AI Visibility prompts
Plus
Popular- AI Agents and MCP
- Scale up to 70M Events
- Custom events and formulas
- 20 Behavioral cohorts
- Alerts
- Heatmaps
- 1,000 active AI Visibility prompts
- 2-year data retention
Growth
- AI Agents and MCP
- Advanced Behavioral Exploration
- Currency conversion
- Monitoring and Alerts
- 20K monthly session replays
- 2,500 active AI Visibility prompts
- SSO & Project Permissions
Enterprise
- AI Agents and MCP
- Unlimited projects per portfolio
- Data Access Controls
- Unlimited Monitoring and Alerts
- 50K monthly session replays
- 5,000 active AI Visibility prompts
- Advanced User Mgmt (incl RBAC)
Starter
- Up to 3 users
- 1 project
- Unlimited feature flags
- Unlimited experiments
- Unlimited traffic
- Bring your own warehouse
- Managed warehouse option
- Default environments
- Community support
Pro
- Up to 50 users
- 3 projects
- Unlimited feature flags
- Unlimited experiments
- Unlimited traffic
- Visual editor
- Multi-arm bandits
- Safe rollouts
- Customizable dashboards
- Advanced permissioning
- Power calculator
- Premium support
Enterprise
- Custom environments
- Ramp schedules
- Approval workflows
- Advanced access control
- SSO & SCIM provisioning
- Exportable audit logs
- 99.99% uptime SLAs
- Optimizations for large datasets
- Dedicated support & training
Amplitude vs GrowthBook FAQ
- Which one is cheaper?
- One or both use custom pricing, so it depends on your specific needs.
- Can I use either one for free?
- Both offer free plans, so you can try each without paying. Start with whichever fits your workflow better and upgrade when you hit the limits.
- How do they charge?
- Different approach here. Amplitude uses usage-based pricing, while GrowthBook goes with per-seat. That changes the math depending on your team size and usage.
- Which one is a better deal?
- Depends on what you need. Amplitude: Amplitude plays in the premium tier of the product analytics space, especially once you're past Plus — the custom, opaque pricing on Growth and Enterprise signals they're chasing mid-market and enterprise budgets rather than competing on sticker price with cheaper tools like Mixpanel or PostHog. The startup discount (free year of Growth for small, low-funding teams) is a clear wedge to hook companies early before they scale into paid seats. GrowthBook: At $40/seat, GrowthBook sits mid-pack — pricier than bare-bones flagging tools but cheaper than the LaunchDarkly-style enterprise experimentation suites, positioning itself as the open-source-friendly option for teams that want real A/B testing without enterprise sticker shock.
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