Our take
Pick GrowthBook if product/eng teams who will stay on Starter Free $0 (1 project, 1M warehouse events, no card) while they ship a first flag, then buy Pro at $40 per seat / month when they need 3 projects, 2M events, and advanced experiment stats. Pick n8n if technical ops, DevOps, and automation engineers who need to connect SaaS apps, internal APIs, and LLM tools — especially teams that want self-host / data
Best for
GrowthBook Flags and A/B tests you start at $0 (1 project, no card)
n8n Wiring tools together
Free plan
GrowthBook $0 · 1 project. Bring your own warehouse. Managed warehouse option. 1M events/mo. 1M CDN requests/mo. 5 GB CDN bandwidth/mo. No card
n8n $0 · no license fee. You run Docker or npm. Choose n8n describes a free Registered Community email unlock (folders, debug in editor, custom execution data). SSO, Git, environments, and similar extras need a paid Business/Enterprise license key
Lowest paid
GrowthBook Overage (Pro) $30
n8n Cloud Starter €20/mo yearly
Next step up
GrowthBook Pro $40/mo
n8n Cloud Pro €50/mo yearly
Coding agent
GrowthBook
n8n AI agents on the canvas
Runs where
GrowthBook
n8n Local; you host it
Watch out
GrowthBook Starter is 1 project and 1M events
n8n You operate the graph
Last checked
GrowthBook 2026-10-22 · growthbook.io/pricing
n8n 2026-10-19 · n8n.io/pricing
product/eng teams who will stay on Starter Free $0 (1 project, 1M warehouse events, no card) while they ship a first flag, then buy Pro at $40 per seat / month when they need 3 projects, 2M events, and advanced experiment stats.
Read the GrowthBook pagetechnical ops, DevOps, and automation engineers who need to connect SaaS apps, internal APIs, and LLM tools — especially teams that want self-host / data residency.
Read the n8n page
