--- title: Flagsmith Reviews meta\_title: 'Flagsmith Reviews 2026: Details, Pricing, & Features | G2' meta\_description: Filter 37 reviews by the users' company size, role or industry to find out how Flagsmith works for a business like yours. aggregate\_rating: rating\_value: 4.8 review\_count: 37 scale: '5' date\_modified: '2026-08-09' parent\_category: name: Development url: https://www.g2.com/categories/development --- # Flagsmith Reviews & Product Details Flagsmith is an open-source feature management platform that lets developers release with confidence. We work with security-conscious organisations across the world to help them securely transition to modern feature management and software development. Ship faster and control releases with feature flag management: Change the way your team releases software. Roll out, segment, and optimise—with granular control. Stay secure with on-premise and private cloud hosting. * * * Seller [Flagsmith](https://www.g2.com/sellers/flagsmith) Discussions [Flagsmith Community](https://www.g2.com/products/flagsmith/discuss) Languages Supported English Solution Type Best-of-Breed Overview by Ben Rometsch Show More ## Pricing Pricing provided by Flagsmith. ### Free $0.00 Per Month ### Start-Up $45.00 Per Month [ View More Pricing Information ](https://www.g2.com/products/flagsmith/pricing) ## Top-Rated Alternatives [ ![LaunchDarkly](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "LaunchDarkly") LaunchDarkly 4.5/5(817) ](https://www.g2.com/products/launchdarkly/reviews) [ ![PostHog](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "PostHog") PostHog 4.5/5(1,054) ](https://www.g2.com/products/posthog/reviews) [ ![Optimizely Web Experimentation](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Optimizely Web Experimentation") Optimizely Web Experimentation 4.2/5(411) ](https://www.g2.com/products/optimizely-web-experimentation/reviews) [ View All Alternatives ](https://www.g2.com/products/flagsmith/competitors/alternatives) ## User Insights Average based on 37 real user reviews. Implementation Time 1 month Perceived Cost $$$$$ Typical contract price $0k - $0k [Sign in to view](/login) Per Month [Log in to unlock pricing and user insights](/login) HB Hugo B. Lead Full-Stack Developer Small-Business (50 or fewer emp.) 2/7/2022 "Easy setup and installation, but could do with better role / permission management" 4/5 What do you like best about Flagsmith? Installation, documentation, and easy navigation to see which features are enabled or disabled. Review collected by and hosted on G2.com. What do you dislike about Flagsmith? A higher user limit and permissions specification per project and environment. There could also be a friendlier way to pull down JSON feature data values. Review collected by and hosted on G2.com. Recommendations to others considering Flagsmith: Ensure you understand when Flagsmith is invoked to avoid race conditions Review collected by and hosted on G2.com. What problems is Flagsmith solving and how is that benefiting you? Trunk-based development; we are able to release from the same branch whilst features are still in development. AB testing has also been useful. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ![Raryson R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Raryson R.") RR Raryson R. Tech Lead Mid-Market (51-1000 emp.) 11/23/2021 "Flagsmith Review" 4/5 What do you like best about Flagsmith? I liked from an interface that we have to manage feature flags, the roles and groups that you can create and the all of integrations with we have to use flagsmith. Other thing that's coll is that you can open pull requeststo improve the clients. I have made this to improve node client to have typescript integration. Review collected by and hosted on G2.com. What do you dislike about Flagsmith? I don't have like the documentation and how hard it is to to to integrate and create feature flags via rest APIs. I think that flagsmith needs to improve this to only use one token to integrate with the the rest API. Also, segmentations and things like this are hard to use on web interface. Is hard to understand and explain the interface to nondevs people. Review collected by and hosted on G2.com. Recommendations to others considering Flagsmith: Enhance documentation to have an easy link to swagger. Devs really like to swaggers and to know what they can do Review collected by and hosted on G2.com. What problems is Flagsmith solving and how is that benefiting you? I try solve feature flags problems like active a entire feature for all customers. I dont have tried send traits to flagsmith. But i really like to have a grafic interface to send for my PMs and POs who feature flag is actived and who is not actived. Review collected by and hosted on G2.com. Show More Validated ReviewerIncentivizedSource: G2 invite on behalf of seller ![John G.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "John G.") JG John G. Joyful Programming Coach Small-Business (50 or fewer emp.) 11/23/2021 "Excellent free feature flagging product" 4/5 What do you like best about Flagsmith? Free and open source. Nice UI and has worked every time and been rock solid. Review collected by and hosted on G2.com. What do you dislike about Flagsmith? UI is a bit cluttered. It also persistently displays setup information long after I've set it up, so that can be quite annoying. Review collected by and hosted on G2.com. What problems is Flagsmith solving and how is that benefiting you? Separating deploy from release. I've been able to test things behind feature flags and roll it out to more people. Review collected by and hosted on G2.com. Show More Current UserValidated ReviewerIncentivizedSource: G2 invite on behalf of seller ## Questions about Flagsmith? Ask real users or explore answers from the community Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights. [ Ask about Flagsmith ](https://www.g2.com/products/flagsmith/discussions/new) GU Guest User • Last activity over 2 years ago What is Flagsmith used for? 1 Upvote 1 [ Join the conversation ](https://www.g2.com/discussions/what-is-flagsmith-used-for) ![Raryson R.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Raryson R.") RR Raryson Rost • Last activity over 2 years ago How properly use traits? 2 Upvotes 1 [ Join the conversation ](https://www.g2.com/discussions/how-properly-use-traits) [ View all Discussions ](https://www.g2.com/products/flagsmith/discuss) ## Pricing Options Pricing provided by Flagsmith. ### Free $0.00 Per Month ### Start-Up $45.00 Per Month ### Enterprise Contact Us Per Month [ View More Pricing Information ](https://www.g2.com/products/flagsmith/pricing) Flagsmith Comparisons ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_b4891cf5174ea2e62915eea6047768f5/unleash.png "Product Avatar Image") Unleash 4.7/5(134) [ Compare Now ](https://www.g2.com/compare/flagsmith-vs-unleash) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_71db240911029617562d73e3070a29ac/launchdarkly.png "Product Avatar Image") LaunchDarkly 4.5/5(817) [ Compare Now ](https://www.g2.com/compare/flagsmith-vs-launchdarkly) ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/small_square/small_square_0f5698596fbc5925133c58e2ff0a6222/growthbook.png "Product Avatar Image") GrowthBook 4.6/5(26) [ Compare Now ](https://www.g2.com/compare/flagsmith-vs-growthbook) ##### ##### Flagsmith Features Functionality Multi-Environment Control Feature Testing Management Flag Management Rollout & Rollback Control Monitoring [ View More Features ](https://www.g2.com/products/flagsmith/features) ##### Categories on G2 [Product Analytics](https://www.g2.com/categories/product-analytics)[A/B Testing](https://www.g2.com/categories/a-b-testing-tools)[Continuous Delivery](https://www.g2.com/categories/continuous-delivery-tools) [Product Analytics](https://www.g2.com/categories/product-analytics)[A/B Testing](https://www.g2.com/categories/a-b-testing-tools)[Continuous Delivery](https://www.g2.com/categories/continuous-delivery-tools)[Feature Management](https://www.g2.com/categories/feature-management) [Show MoreShow Less](javascript:void(0);) ##### Explore More [What agency tools have the strongest compliance reporting and regulatory documentation capabilities for life and health lines?](https://www.g2.com/discussions/what-agency-tools-have-the-strongest-compliance-reporting-and-regulatory-documentation-capabilities-for-life-and-health-lines)[What is the top-rated remote support platform for enterprises?](https://www.g2.com/discussions/what-is-the-top-rated-remote-support-platform-for-enterprises)[Which client side protection platform is best for a SaaS company monitoring third-party scripts that are injected by tag managers and could exfiltrate session data?](https://www.g2.com/discussions/which-client-side-protection-platform-is-best-for-a-saas-company-monitoring-third-party-scripts-that-are-injected-by-tag-managers-and-could-exfiltrate-session-data) [Which automotive marketing solutions offer the easiest setup for teams with limited marketing resources?](https://www.g2.com/discussions/which-automotive-marketing-solutions-offer-the-easiest-setup-for-teams-with-limited-marketing-resources)[Is Veeam Data Platform worth it as an IT resilience orchestration platform for an enterprise team that needs combined backup, DR orchestration, and ransomware recovery, or does Zerto cover the same failover automation with less overhead?](https://www.g2.com/discussions/is-veeam-data-platform-worth-it-as-an-it-resilience-orchestration-platform-for-an-enterprise-team-that-needs-combined-backup-dr-orchestration-and-ransomware-recovery-or-does-zerto-cover-the-same-failover-automation-with-less-overhead)[Pros and Cons Details](https://www.g2.com/products/flagsmith/reviews?qs=pros-and-cons) [Show MoreShow Less](javascript:void(0);)