Feature Flags

Compare 136 feature flags tools to find the right one for your needs

📂 Subcategories

🔧 Tools

Compare and find the best feature flags for your needs

FeatBit

An open-source feature flags service.

An open-source, feature-rich feature management platform designed for scalability and performance.

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FeatBit

Open-source feature flags for modern software teams

An open-source platform for feature flag management, targeted rollouts, and experimentation.

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FeatBit

Open-source feature flags for modern teams

An open-source, feature-flag-centric platform designed for high performance and scalability.

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ConfigCat

Feature flags for teams.

A hosted feature flag and configuration management service with a focus on ease of use and team collaboration.

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Statsig

The #1 Feature Management and Experimentation Platform.

A modern platform for feature flagging and experimentation.

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GrowthBook

The Open Source Feature Flagging & A/B Testing Platform

An open-source platform that combines feature flags with a powerful experimentation engine.

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Tggl

The feature flags platform for product & tech collaboration.

A feature flagging platform designed to improve collaboration between product managers and developers.

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Tggl

The feature flags platform for product teams

A feature flagging tool focused on enhancing collaboration between product and tech teams.

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ConfigCat

Feature flags for teams.

A hosted feature flag and configuration management service.

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Statsig

The modern product development platform.

An integrated platform for feature management, experimentation, and product analytics.

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DevCycle

The Feature Flag Platform for Developers

A feature flag platform built for developers with a focus on speed, scalability, and modern workflows.

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Molasses

Feature Flags for Modern Teams

A feature flag platform with client-side and server-side SDKs for managing releases.

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GrowthBook

The Open Source A/B Testing Platform.

Open-source feature flagging and experimentation.

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Statsig

The modern product experimentation platform.

An all-in-one platform for feature flagging, A/B testing, and product analytics.

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Flagsmith

Open Source Feature Flag & Remote Config Service

Manage feature flags and remote config across web, mobile and server-side applications.

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Tggl

The feature flags platform for product & tech teams

A collaborative feature flag platform designed to bridge the gap between product and engineering teams.

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Eppo

The Modern Experimentation Platform.

A/B testing and feature flagging for modern data teams.

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ConfigCat

Feature flags for teams.

A hosted feature flag and configuration management service with a focus on ease of use and cross-platform support.

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Statsig

The Modern Product Growth Platform

An integrated platform for feature flagging, experimentation, and product analytics.

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Unleash

The Enterprise-Ready Feature Flag Platform

An open-source feature flag system that gives you full control over your feature management.

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Statsig

The Modern Feature Gating and Experimentation Platform

A unified platform for feature flagging, A/B testing, and product analytics.

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GrowthBook

The Open Source Feature Flag & A/B Testing Platform.

An open-source platform that combines feature flags with a powerful experimentation engine, connecting to your existing data warehouse.

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ConfigCat

Feature Flags for Every Team

A cross-platform feature flag service with a focus on ease of use and team collaboration.

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LaunchDarkly

The feature management platform to build, operate, and learn from your software.

Enterprise-grade feature flag and toggle management for the modern enterprise.

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PostHog

The single platform to analyze, test, observe, and deploy new features.

An all-in-one, open-source platform for product analytics, session replay, and feature flags.

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ConfigCat

Feature Flags for Teams

A hosted feature flag service with a focus on ease of use, collaboration, and cross-platform support.

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Flagsmith

Open Source Feature Flags & Remote Config.

An open-source platform for feature flagging and remote configuration, available as a cloud service or self-hosted.

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Unleash

The Enterprise-Ready Feature Management Platform

An open-source feature flag system built for privacy and enterprise-grade control.

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Unleash

The open-source feature flag platform.

An open-source feature management solution for enterprises.

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LaunchDarkly

Ship safely. Sleep soundly.

A platform for managing the entire feature lifecycle from concept to value.

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Molasses

Feature Flags for Modern Engineering Teams

A simple and powerful feature flag platform with a focus on developer experience.

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DevCycle

The Feature Flag Platform for Developers.

A feature flag platform built for developers, focusing on performance, developer experience, and modern workflows.

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GrowthBook

The Open Source Feature Flagging & A/B Testing Platform

An open-source platform that combines feature flags with a powerful experimentation engine.

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DevCycle

The First OpenFeature-Native Feature Flag Platform.

Modern feature management for developers.

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Harness Feature Flags

Feature Flags Platform For Progressive Delivery

A feature management solution that is part of the Harness software delivery platform.

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DevCycle

The Feature Flag Platform for Developers

A feature flag platform built for developers with a focus on speed, reliability, and modern workflows.

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LaunchDarkly

The Feature Management Platform

A platform for managing feature flags to control the entire feature lifecycle from concept to value.

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LaunchDarkly

The feature management platform to control the whole feature lifecycle from Concept → Launch → Value.

A feature management platform for engineering and product teams to control their software delivery process at scale.

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PostHog

The all-in-one platform for product analytics, session replay, feature flags, and A/B testing.

Open source product analytics suite with feature flags.

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Split

Intelligent Feature Management

A feature management and experimentation platform that connects feature flags to real-time impact data.

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Unleash

The Open-Source Feature Flag Service

An open-source feature management solution that gives you full control over your feature flag data.

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Unleash

The open-source feature flag platform.

An open-source feature management solution designed for enterprise scale and developer autonomy.

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LaunchDarkly

The Feature Management Platform

Enterprise-grade feature flag and experimentation platform for managing the entire feature lifecycle.

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Split

The Feature Delivery Platform.

Feature flagging and experimentation for data-driven teams.

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Optimizely

World's leading AI-powered digital experiences.

A digital experience platform that includes feature flagging, A/B testing, and personalization.

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Molasses

Feature Flags for Busy Teams.

A simple and affordable feature flag platform for web and mobile applications.

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Flagship

Feature flagging and experimentation

A feature flagging and experimentation platform for managing releases and optimizing user experiences.

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PostHog

The open source product analytics platform

An all-in-one analytics platform that includes feature flags, A/B testing, and session recording.

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Flagsmith

Open Source Feature Flag & Remote Config Service.

Manage feature flags and remote config across all your apps.

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FeatBit

An open-source platform for feature flags and experimentation.

An open-source, feature-rich platform for feature management and A/B testing.

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Tggl

The feature flags platform for product teams

A feature flagging and release management tool focused on collaboration between product and tech teams.

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Knock

The notification infrastructure for developers.

While primarily a notification platform, Knock uses feature-flag-like concepts for managing notification logic and rollouts.

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DevCycle

The Feature Flag Platform for Developers.

A feature flag platform built for developers, focusing on modern workflows and Git integration.

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Tggl

The feature flags platform for product-led teams.

An open-source feature flagging platform designed for collaboration between product and tech teams.

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Eppo

The Warehouse-Native Experimentation Platform.

An experimentation platform that runs on top of a company's data warehouse.

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GrowthBook

The Open Source Feature Flagging & A/B Testing Platform

An open-source platform that helps you deploy code confidently, run experiments, and analyze results with your own data warehouse.

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Molasses

Modern Feature Flags

A simple and powerful feature flag service for modern development teams.

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Statsig

The Modern Experimentation Platform.

A platform for product experimentation, feature flagging, and automated impact analysis.

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GrowthBook

The Open Source Feature Flagging & A/B Testing Platform.

An open-source platform that combines feature flags with a powerful A/B testing engine.

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Mutiny

The #1 AI Personalization Platform.

An AI-powered platform for B2B website personalization and conversion.

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ConfigCat

Feature Flag Service for Teams.

A developer-focused feature flag service with an emphasis on ease of use and collaboration.

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LaunchDarkly

The Feature Management Platform.

A feature management platform that allows teams to control their entire feature lifecycle from concept to launch to value.

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Convert Experiences

A/B testing software you'll love to use.

A fast, privacy-focused A/B testing and personalization tool.

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Intellimize

The Leader in Website Conversion Optimization.

An AI-powered platform for continuous website conversion optimization.

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Unleash

The Open-Source Feature Flag Service.

An open-source feature toggle system that gives you full control over your feature management.

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Flagsmith

Open Source Feature Flags & Remote Config

An open-source tool for managing feature flags and remote configurations across various platforms.

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Split

The Feature Delivery Platform

A platform for feature flagging and experimentation that connects feature releases to real-world data.

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Kameleoon

AI-Powered A/B Testing and Personalization

An experimentation and personalization platform that includes server-side testing and feature flagging.

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Split.io

Intelligent Feature Management

A feature delivery platform that combines feature flags with data to help businesses release features safely and measure their impact.

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Kameleoon

The only optimization solution with web, full stack, and feature experimentation in one unified platform.

A unified platform for A/B testing, personalization, and feature management, with a focus on data accuracy.

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PostHog

The open source product analytics platform.

An all-in-one, open-source platform for product analytics, session replay, feature flags, and A/B testing.

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Evolv AI

The AI-Powered Experience Optimization Platform.

An AI platform that finds the best performing digital experiences.

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Omniconvert

The CRO Platform for eCommerce.

A conversion rate optimization platform with tools for testing, personalization, and surveys.

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Flagsmith

Open Source Feature Flag & Remote Config Service.

An open-source, flexible feature flagging and remote configuration tool.

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Split

The Feature Delivery & Experimentation Platform.

A platform for feature flagging and experimentation that connects feature impact to engineering metrics.

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PostHog

The open source product analytics platform.

An all-in-one, open-source platform for product analytics, session replay, feature flags, and experimentation.

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Kameleoon

The only optimization solution with Web, Full Stack, and AI-powered personalization.

A unified platform for web experimentation, server-side feature experimentation, and AI-driven personalization.

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Flagsmith

Open Source Feature Flag & Remote Config Service

Flexible feature flagging and remote configuration, available as a cloud service or self-hosted.

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Split

The Feature Delivery & Experimentation Platform

A platform for feature flagging and experimentation that measures the impact of every feature.

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PostHog

The open source product analytics suite

An all-in-one, open-source platform for product analytics, session replay, and feature flags.

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Harness

The Modern Software Delivery Platform.

A software delivery platform that includes a module for feature flag management as part of the CI/CD lifecycle.

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Harness

Ship features fearlessly with intelligent feature flags.

An intelligent feature flag solution integrated into a broader software delivery platform.

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Harness

The Modern Software Delivery Platform

A feature flag module within a broader intelligent software delivery platform.

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Firebase Remote Config

Change your app's behavior and appearance without publishing an app update

A cloud service from Google that lets you change the behavior and appearance of your app on the fly.

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Harness Feature Flags

Intelligent feature flags for developers.

Feature flags as part of a comprehensive software delivery platform.

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Firebase Remote Config

Change the behavior and appearance of your app without publishing an app update.

A cloud service for remote app configuration and feature flagging.

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AB Tasty

The Experience Optimization Company.

A platform for experimentation, personalization, and feature management.

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Dynamic Yield

The Experience Optimization Platform.

A comprehensive personalization and engagement platform.

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Split

The Feature Delivery & Experimentation Platform.

A platform for feature flagging, experimentation, and monitoring for engineering teams.

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Firebase A/B Testing

Test and personalize your app experience.

A tool within the Google Firebase platform for running A/B tests on mobile apps.

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Amplitude Experiment

The Experimentation Platform for Product Teams.

An experimentation tool built on top of Amplitude's product analytics platform.

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Harness

The Modern Software Delivery Platform.

A software delivery platform that includes CI/CD, cloud cost management, and feature flags.

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Optimizely

Experimentation and Feature Toggling

A platform for web experimentation and personalization that includes feature flagging capabilities.

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CloudBees

Enterprise Software Delivery

A feature management solution that is part of a broader CI/CD and software delivery platform.

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VWO

A/B Testing and Experimentation Platform

An experimentation platform that includes feature rollout capabilities for safe releases.

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CloudBees Feature Management

Release, Control, & Measure Features

An enterprise-grade feature flagging solution for safe, controlled software releases.

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VWO

The All-in-One Experimentation Platform

An A/B testing and conversion rate optimization platform that includes feature flagging capabilities.

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Apptimize

A/B Testing and Feature Flagging for Mobile Apps

A platform for mobile A/B testing, feature flagging, and release management.

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Optimizely Feature Experimentation

Confidently release features and run experiments anywhere.

A/B testing and feature flagging for product and engineering teams.

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CloudBees Feature Management

Deliver Innovation Faster Without Compromising Control.

Enterprise-grade feature flag management for CI/CD.

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VWO

The All-in-One Experience Optimization Platform.

A/B testing and conversion optimization platform with feature flagging.

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Apptimize

A/B Testing and Feature Flagging for Mobile Apps.

A platform for mobile A/B testing and feature management.

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Optimizely

The Digital Experience Platform.

An experimentation and feature management platform for enterprise companies.

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Unbounce

The AI-Powered Landing Page Builder.

A landing page builder with built-in A/B testing and AI features.

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Apptimize

A/B Testing and Feature Release Management for Mobile Apps.

A mobile-first A/B testing and feature management platform for cross-platform optimization.

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Taplytics

The enterprise-grade, all-in-one experimentation platform.

An experimentation platform for A/B testing and feature flagging across web, mobile, and OTT.

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Optimizely

The Digital Experience Platform that helps you unlock your digital potential.

An experimentation and digital experience platform with tools for web, server-side, and feature experimentation.

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VWO

The All-in-One Experimentation Platform.

An all-in-one conversion rate optimization and experimentation platform for marketing and product teams.

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CloudBees

The Enterprise Software Delivery Company.

An enterprise software delivery platform that includes feature management capabilities for CI/CD.

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Apptimize

Optimize Every Experience.

A feature flag and A/B testing platform with a strong focus on mobile and cross-channel optimization.

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Optimizely

The Digital Experience Platform

A digital experience platform that includes feature flagging, experimentation, and content management.

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CloudBees

Enterprise Feature Management

A feature flag solution focused on enterprise security, compliance, and scale.

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Apptimize

A/B Testing and Feature Flags for Mobile Apps

A platform focused on A/B testing and feature management for native mobile applications.

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DevCycle

The First OpenFeature-Native Feature Flag Platform

A feature management platform built for developers, with a focus on OpenFeature and preventing tech debt.

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Crazy Egg

Improve your website. Instantly.

A website optimization tool featuring heatmaps, recordings, and A/B testing.

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CloudBees

The Enterprise Software Delivery Company.

An enterprise software delivery platform with CI/CD, release orchestration, and feature management.

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VWO

The All-in-One Experience Optimization Platform.

An A/B testing and conversion rate optimization platform for marketers and product managers.

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Adobe Target

Personalization that pays off.

An enterprise-grade testing and personalization solution from Adobe.

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SiteSpect

The only platform that lets you test the entire customer experience.

A server-side and client-side A/B testing and personalization platform.

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Oracle Maxymiser

Optimize customer experiences with advanced testing and personalization.

An enterprise-grade testing, personalization, and optimization solution from Oracle.

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Flipt

Open Source, Self-Hosted Feature Flags

An open-source, self-hosted feature flag application that supports GitOps workflows.

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Hypertune

The programmable feature flag platform

A feature flagging platform that uses TypeScript for strongly-typed, programmable flags.

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Flipper Cloud

Feature Flags for Ruby and Rails

A feature flag management platform built on the popular Flipper library for Ruby.

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FeatBit

An open-source, high-performance feature flag platform.

An open-source feature flags management service designed for speed, scalability, and developer experience.

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Hypertune

The programmable feature flag platform

A Git-native, type-safe, and programmable feature flagging and A/B testing platform.

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Flipper

Feature Flags for Ruby and Rails

A feature flagging solution specifically designed for the Ruby and Rails ecosystem.

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Tggl

The feature flag platform for developers.

A simple and powerful feature flagging tool.

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FeatBit

Feature Flag Infrastructure for AI Era.

Open-source feature flag and experimentation platform.

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Hypertune

Type-safe, Git-based feature flags, experimentation, analytics, and app configuration.

A flexible platform for feature flags and app configuration.

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Flipt

The feature flag platform that works like you do.

An open-source, Git-native feature management solution.

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Hypertune

The Git-based feature flag and A/B testing platform.

A modern, Git-based platform for feature flags, A/B testing, and app configuration.

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Hypertune

The programmable feature flag platform.

An open-source, Git-based feature flagging and A/B testing platform with a focus on type-safety and developer workflows.

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Prefab

Configuration, feature flags, and logging for developers.

An open-source platform combining feature flags, dynamic configuration, and centralized logging for developers.

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Flipt

Open source, self-hosted feature flag solution

A 100% open-source, self-hosted feature flag application optimized for performance.

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Flipper

Feature Flags for Ruby and Rails

A feature flag management platform built on the popular Flipper library for Ruby.

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FeatureHub

Open Source Feature Flags & Remote Configuration

An open-source feature flag tool offering multivariate flags, client/server evaluation, and percentage rollouts.

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