Learn how Flipt and Unleash differ in their key features, development activity, technology stack and community adoption, so you can decide which of these feature flag tools is best for you.
Last 30 days
Last commit
Repository age
Version
License
Self-hosted
Repository

Last 30 days
Last commit
Repository age
Version
License
Self-hosted
Repository

Unleash appears to have several advantages over Flipt, particularly in popularity and maturity. Consider your specific needs regarding popularity, growth, activity, technology, maturity, licensing and features when making your decision.
Unleash leads in popularity with 13,747 stars vs 4,873 stars for Flipt. The 182% higher star count indicates stronger community adoption. In terms of developer contributions, Unleash has 884 forks, indicating moderate developer engagement.
Flipt and Unleash are moving at much the same rate, adding 20 stars and adding 67 stars respectively over the last 30 days (+0.4% vs +0.5%). Neither is pulling away from the other on momentum alone.
Both projects show recent activity, with Flipt last updated 7 hours ago and Unleash 9 hours ago.
Both tools share common technology foundations, being built with JavaScript, CSS, Bash, Typescript, JSX. However, they differ in their additional technology choices: Flipt uses Golang while Unleash leverages SCSS.
Unleash has been in development longer, starting 12 years ago, compared to Flipt which began 10 years ago. This 2.1-year head start suggests Unleash may have more mature features and established processes.
The projects use different licenses: Flipt is licensed under GPL-3.0 while Unleash uses AGPL-3.0. Consider the licensing requirements when choosing for your project.
Both tools serve similar use cases in Feature Flags. However, they also have distinct specializations: Unleash extends into Build & Deployment, Testing & Quality Assurance.
Both Flipt and Unleash offer self-hosting capabilities, giving you full control over your data and infrastructure.