Staxly

GrowthBook vs LaunchDarkly: pricing, quotas & features (2025)

Open-source feature flags + experimentation — Warehouse Native
vs. Enterprise feature management, experimentation, release automation

Data sourced from vendor documentation · Last updated May 2026

GrowthBook website ↗LaunchDarkly website ↗

Summary

GrowthBook and LaunchDarkly are both feature-flags platforms, addressing the same core use case with different implementation philosophies and trade-offs. Both offer a free tier, making it easy to prototype without a credit card. LaunchDarkly's paid plans start at $12/month, lower than GrowthBook's entry point at $40/month. Both have 15 documented features in Staxly's catalog. Budget-sensitive teams will find LaunchDarkly easier to justify early on. All pricing and quota data below is sourced from GrowthBook and LaunchDarkly's official documentation — not generated by AI or estimated.

GrowthBook vs LaunchDarkly: Comparativa de precios, cuotas y características (2025)

En esta comparativa analizamos GrowthBook y LaunchDarkly lado a lado — incluyendo precios mensuales, límites del tier gratuito, características técnicas, cuotas de uso (almacenamiento, transferencia, usuarios activos mensuales) y los interfaces de desarrollo disponibles. Todos los datos proceden de la documentación oficial de cada proveedor, no de respuestas generadas por IA.

GrowthBook es una plataforma de la categoría feature-flags — Open-source feature flags + experimentation — Warehouse Native. Ofrece 5 tiers de precio: Open Source (Self-Host) gratuito, Cloud — Starter (Free) gratuito, Cloud — Pro desde $40/mes, Cloud — Enterprise (personalizado). Su catálogo en Staxly documenta 15 características y 14 interfazes para desarrolladores.

LaunchDarkly pertenece a la categoría feature-flags — Enterprise feature management, experimentation, release automation. Ofrece 4 tiers de precio: Developer (Free) gratuito, Foundation desde $12/mes, Enterprise (personalizado), Guardian (personalizado). Su catálogo documenta 15 características y 14 interfazes para desarrolladores.

A continuación encontrarás los tiers de precio completos de ambas plataformas, una matriz de cuotas del tier gratuito (transferencia, almacenamiento, MAU, llamadas a la API y otros límites), el listado completo de características y los interfaces (CLI, SDKs, REST, GraphQL, MCP) disponibles para integrar cada servicio.

¿Necesitas estos datos en tu agente de IA (Claude Code, Cursor, Zed)? Instala gratis el servidor MCP de Staxly y tendrás acceso estructurado a GrowthBook, LaunchDarkly y más de 130 plataformas para desarrolladores.

Pricing tiers

GrowthBook

Open Source (Self-Host)
MIT-licensed. Unlimited everything. Community support.
$0 base (usage-based)
Cloud — Starter (Free)
Up to 3 users. Unlimited flags + experiments. Warehouse Native included.
Free
Cloud — Pro
$40/user/month. Up to 50 users. Advanced stats, visual A/B editor, CUPED, sequential testing, bandits.
$40/mo
Cloud — Enterprise
Custom. Unlimited users, SSO/SAML, approval flows, data pipelines, exportable audit logs.
Custom
Self-Host Enterprise
Open Source + Enterprise license. Visual A/B editor, advanced metrics, SSO/SAML, approvals, training.
Custom
GrowthBook website ↗

LaunchDarkly

Developer (Free)
Free forever. Unlimited seats + flags + projects. 30 SDKs. 5K session replays/mo. 10M logs/traces.
Free
Foundation
$12/month per service connection + $10/month per 1K client-side MAU. Unlimited seats, experimentation, SSO.
$12/mo
Enterprise
Custom. Advanced targeting, release automation, workflows, approvals, SAML/SCIM, custom roles.
Custom
Guardian
Custom. All Enterprise + release monitoring, guardrail metrics, auto pause/rollback.
Custom
LaunchDarkly website ↗

Free-tier quotas head-to-head

Comparing oss on GrowthBook vs developer on LaunchDarkly.

MetricGrowthBookLaunchDarkly
No overlapping quota metrics for these tiers.

Features

GrowthBook · 15 features

  • Approval Flows — Require reviewer approval on flag changes. Enterprise.
  • Audit Logs — Full change history. Exportable on Enterprise.
  • Dimensions & Slicing — Break down experiment results by user dimensions.
  • Edge SDK Support — Cloudflare Workers, Lambda@Edge, Fastly, Akamai EdgeWorkers, Netlify Edge.
  • Experiments — A/B/n with CUPED variance reduction + sequential testing.
  • Feature Flags — Boolean + string + number + JSON flags with targeting.
  • Feature Reviews (PR-style) — Draft → review → approve flag changes.
  • Guardrail Metrics — Auto-monitor key metrics during experiments.
  • Metric Catalog — Define + reuse metrics across experiments.
  • Multi-Armed Bandits — Adaptive traffic allocation. Pro+.
  • SSO / SAML — Enterprise SSO for cloud + self-host EE.
  • Safe Rollouts — Guarded gradual rollouts with automatic rollback.
  • Sticky Bucketing — User stays in variant even after eligibility changes.
  • Visual A/B Test Editor — No-code DOM editor for web experiments. Pro+.
  • Warehouse Native — Connect your warehouse + run experiments against your events data.

LaunchDarkly · 15 features

  • AI Configs — Manage AI prompts, models, and parameters as flags.
  • Approvals — Require co-sign before flag changes in prod.
  • Audit Log — Every change logged with user + timestamp.
  • Auto Pause/Rollback — Guardrail metrics auto-revert a bad release.
  • Code References — Scan code for flag references + stale flag cleanup.
  • Contexts — Multi-context targeting: user + organization + device in one evaluation.
  • Experimentation — A/B/n testing with stat significance. Bayesian + frequentist.
  • Feature Flags — Boolean, multivariate (string/number/JSON) flags with targeting rules.
  • Observability — Logs + traces + errors linked to flag changes.
  • Relay Proxy — Self-hosted evaluation proxy for compliance / low-latency.
  • Release Pipelines — Progressive rollout workflows with guards + approvals.
  • SAML / SCIM — Enterprise SSO + SCIM provisioning.
  • Session Replay — Frontend session recordings tied to flag exposure.
  • Targeting Rules — Rule-based targeting on user attributes, country, device, custom contexts.
  • Workflows — Scheduled flag changes + conditional workflows.

Developer interfaces

KindGrowthBookLaunchDarkly
CLI—LaunchDarkly Relay Proxy
SDKEdge SDKs (CF Workers / Lambda@Edge / Fastly / Akamai), growthbook-android, growthbook-flutter, growthbook-go, growthbook-java, growthbook-node, growthbook-php, growthbook-python, growthbook-ruby, growthbook-swift, sdk-javascript, sdk-reactLaunchDarkly.ServerSdk, go-server-sdk, launchdarkly-android-client-sdk, launchdarkly-ios-client-sdk, launchdarkly-java-server-sdk, launchdarkly-js-client-sdk, launchdarkly-node-server-sdk, launchdarkly-react-client-sdk, launchdarkly-react-native-client-sdk, launchdarkly-server-sdk-python
RESTGrowthBook REST APILaunchDarkly REST API
OTHERWebhooksStreaming Flag Eval, Webhooks

Key takeaways

  • Both GrowthBook and LaunchDarkly offer a free tier — GrowthBook ("Open Source (Self-Host)") and LaunchDarkly ("Developer (Free)") — with no credit card required to start.
  • The entry-level paid plan is $40/month for GrowthBook (Cloud — Pro) vs. $12/month for LaunchDarkly (Foundation).
  • Both platforms have 15 documented features in Staxly's catalog.
  • Developer integrations differ: only LaunchDarkly offers CLI.
Staxly is an independent catalog of developer platforms. Some links to GrowthBook and LaunchDarkly may be affiliate links — Staxly may earn a commission if you sign up through them, at no extra cost to you. Pricing is verified against vendor pages at publication time — reconfirm before buying.

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