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GrowthBook vs Flagsmith Pricing Comparison

Comparing historical price movements, current plan features, and price change logs for GrowthBook and Flagsmith.

8 dated pricing states tracked since 2023. Entry pricing in the latest mapped state starts at $40/mo.

8 dated pricing states tracked since 2020. Entry pricing in the latest mapped state starts at $45/mo.

Coverage last checked GrowthBook: 2026-07-05; Flagsmith: 2026-06-24. Verify current offers on the vendors' pricing page and pricing page. Read the methodology and limitations.

Executive pricing summary

SaasTrack has logged historical pricing snapshots for both GrowthBook and Flagsmith in the Experimentation software category. Currently, GrowthBook entry pricing starts at $40/mo across 3 plans, while Flagsmith entry pricing starts at $45/mo across 4 plans. Over the tracking period, GrowthBook has recorded 103 price adjustments compared to 121 for Flagsmith.

GrowthBook vs Flagsmith Key Metrics Table
Comparison MetricGrowthBookFlagsmith
Starting Entry Price$40/mo$45/mo
Active Plan Count3 plans4 plans
Logged Price Changes103 changes121 changes
Tracking Since20232020
Market CategoryExperimentationExperimentation

Merged Price History Chart

GrowthBookvsFlagsmithUnified Price Chart

GrowthBook is blue. Flagsmith is orange. Filter by window and plan with the controls below.

latest · 2026-08-24

GrowthBook: Enterprise — quoted on request, never listed with a price; Flagsmith: Enterprise — quoted on request, never listed with a price.

GrowthBook plans today

Starter

Free
flat
  • Users: 3 users

Experiments · Feature Flags

Pro

$40 /seat/mo
per seat
  • Users: 50 users

Multi-arm bandits · Visual editor

Enterprise

Contact sales
quote
  • Uptime SLA: 99.99 percent
Pricing timeline8 changes since Feb 2023

Todaylive prices

Flagsmith plans today

Free

Free
flat
  • Team Members: 1 members
  • Requests Per Month: 50,000 requests

API Access · Environments · Feature Flags · Identities and Segments

Start-Up

$45 /mo
$40/mo billed yearly
flat
  • Team Members: 3 members
  • Requests Per Month: 1,000,000 requests

Two-Factor Authentication (2FA) · A/B and MVT Testing · 3rd Party Integrations · Projects · Email Technical Support · Scheduled Flags

Scale-Up

$300 /mo
$250/mo billed yearly
flat
  • Team Members: 20 members
  • Requests Per Month: 5,000,000 requests

Governance Features · SAML/SSO Authentication · Priority email and chat technical support

Enterprise

Contact sales
quote
  • Team Members: 20 members
  • Requests Per Month: 5,000,000 requests

Tailored Hosting Solutions · Priority Real-Time Technical Support · Enterprise SLA

Pricing timeline10 changes since Nov 2020

Todaylive prices

GrowthBook recent price changes

GrowthBook change log

Flagsmith recent price changes

Flagsmith change log
WhenEventWhat changed
2026-06-24Billing changedStart-Up: per_seat → flat
2026-06-24Plan addedScale-Up at 300
2026-06-24Price downStart-Up: 40.50 → 40 (annual)

Frequently asked questions

Which is cheaper, GrowthBook or Flagsmith?

Entry pricing for GrowthBook starts at $40/mo, while Flagsmith entry pricing starts at $45/mo. Check the interactive timeline chart above to compare plan features and seat pricing side by side.

How frequently do GrowthBook and Flagsmith adjust their prices?

SaasTrack has logged 103 price modifications for GrowthBook since 2023 and 121 price modifications for Flagsmith since 2020.

Can I track future price increases for GrowthBook and Flagsmith?

Yes, creating a free account on SaasTrack allows you to set automated watchlist alerts whenever GrowthBook, Flagsmith, or other competitors update their plans.

Are historical price change logs free to view for GrowthBook vs Flagsmith?

Yes! All historical pricing charts, active plan feature breakdowns, and change logs for both GrowthBook and Flagsmith are 100% free to view on SaasTrack without creating an account.

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