Flagsmith
by Flagsmith
Manage feature flags and remote configurations seamlessly.
Score
Score
Our verdict
Flagsmith is an open-source feature flagging and remote configuration platform that offers both cloud-hosted and self-hosted options. It provides a comprehensive set of features, including A/B and multivariate testing, user segmentation, and integrations with various analytics platforms. The platform is suitable for individual developers, growing teams, and large organizations seeking flexible and scalable solutions. While it offers a free plan, advanced features and enterprise support are available through paid plans. Overall, Flagsmith is a robust and versatile tool for managing feature flags and configurations.
Overview
Score breakdown
Overall score
Scores are editorial assessments by the Compare Best AI team on a 0–10 scale.
Expert review
CBAI Editorial Team
Compare Best AI · Editorial Team
## Overview
How we tested
Days tested
7 days
Tasks evaluated
- ·Core Developer workflow test
- ·Pricing and plan evaluation
- ·Feature completeness review
- ·Ease of use and onboarding assessment
Method
Compared against LaunchDarkly and Unleash using identical inputs
Reviewer
CBAI Editorial Team
Plans & pricing
Free
Solo builders
- Up to 50,000 requests per month
- Additional API calls start at $50 per million per month (volume decreases)
- 1 Team Member
- Unlimited Feature Flags, Environments, Identities and Segments (fair usage)
Start-Up
Small teams
- $40/mo when paying yearly (save >10%); $45 monthly
- Up to 1,000,000 requests per month
- 3 Team Members; Unlimited Projects
- Email technical support; Scheduled Flags; 2FA
- A/B and MVT Testing; 3rd Party Integrations
- 14-day free trial
Scale-Up
Growing teams
- $250/mo yearly; $300 monthly
- 5,000,000+ requests per month
- 5 Team Members included; up to 20 ($60→$50/member/month)
- SAML/SSO; governance (roles, permissions, change requests, audit logs)
- Priority email and chat support
- 14-day free trial
Enterprise
Maximum security & control
- Cloud, Private Cloud, or Self-Hosted
- 5,000,000+ requests; 20+ team members
- LDAP + SCIM (soon); Enterprise SLA
- Priority real-time support; onboarding/training
- Air-gapped / tailored hosting options
Pricing may vary by region. Always verify on the vendor's website.
Feature comparison
| Feature | Flagsmith | LaunchDarkly | Unleash |
|---|---|---|---|
| Core | |||
| Feature Flags | |||
| Remote Configuration | |||
| Output | |||
| A/B and Multivariate Testing | |||
| User Segmentation | |||
| Pricing | |||
| Free plan available | |||
| Dev | |||
| Public API | |||
| Integrations | |||
Is it right for you?
Good fit for
Individual Developers
Ideal for solo developers starting with feature flag management.
Growing Teams
Suitable for small to medium-sized teams needing scalable feature flag solutions.
Large Organizations
Perfect for enterprises requiring advanced features and maximum control.
Less suited for
Non-Technical Users
May not be suitable for users without a technical background.
Teams Without DevOps Support
Requires DevOps knowledge for self-hosted deployments.
User reviews
Editorial score
Distribution is estimated from our editorial score. Verified user reviews coming soon.
Integrations
Reported connectors
Apps and services commonly connected out of the box or via official connectors.
- Segment
- Amplitude
- Mixpanel
- Kubernetes
- OpenShift
Details
Category
Price
- Free $0
- Start-Up $45/mo ($40/mo yearly)
- Scale-Up $300/mo ($250/mo yearly)
- Enterprise custom
Free version
Best for
- Feature flag management
- Remote configuration
- A/B and multivariate testing
- User segmentation
Frequently asked questions
Flagsmith
Developer
Ready to get started?
Visit the Flagsmith website to explore plans and start your free trial.
Was this page helpful?
Compare Best AI may earn a commission when you click links on this page. This does not influence our editorial scores or recommendations. Advertiser disclosure