Eppo
6.1#14 in conversion rate optimisation toolsAndroidiOSWebAPI
VisitEppo vs GrowthBook
GrowthBook
8.6#1 in a/b testing toolsFrom $40 a monthFree planAndroidiOSWebAPI
VisitWhat both publish
| Fact | Eppo | GrowthBook |
|---|---|---|
| Experimentation | The platform automates experiment analysis using warehouse-native architecture and statistical methods. | The experimentation product supports multivariate, sequential and bandit tests with Bayesian or frequentist analysis. |
| Product | Eppo is now Datadog Experiments, an experimentation and feature-flagging platform. | GrowthBook is a warehouse-native platform for experimentation, feature flags, and product analytics. |
| SDKs | Client SDKs include JavaScript, Android, iOS, React Native, and Dart/Flutter; server SDKs include Node.js, Python, Java, Go, Ruby, PHP, Rust, .NET, and Elixir. | The SDK catalog covers JavaScript, React, Vue, Swift, Kotlin, Flutter, React Native, Node.js, Python, Ruby, PHP, Java, Go, C# and Elixir. |
| Security | Eppo states that customer data is encrypted in transit and at rest, with TLS, HSTS, and AES-256 encryption. | GrowthBook states SOC 2 Type II certification, GDPR, COPPA and CCPA compliance, encryption in transit and at rest, and warehouse-only aggregate access. |
Eppo plans
- Contact SalesPriced on request
GrowthBook plans
- Starter (Cloud)Free
- Open SourceFree
- Open Source (Self-Hosted)Free
- StarterFree
- Pro$40 a month
- Pro (Cloud)$40 a month
Pick Eppo if…
It suits product and engineering teams that need experiment analysis, feature rollouts, or AI model evaluation tied to business metrics.
Pick GrowthBook if…
Starter is described as suitable for individuals or small teams, while Pro is aimed at small and mid-sized teams. Enterprise is for teams operating at scale, with managed cloud and self-hosted deployment options.