Unleash Feature flags mainly caught our attention for benefits like decoupling release&deployment, as well as synchronizing releases between different applications (besides allowing gradual rollouts, etc). We immediately loved the simple yet user-friendly UI, where developers and product managers can see all the features and where they're enabled. Allowing us to classify by "Project" is also very useful as we could mimic our company's internal team structure for ownership. One thing that surprised me, and I loved, is how the people working in Unleash are very open to feedback. It's easy to reach out to them; they've helped me multiple times.

How easy is it to embed it in the application

The tooling to manage my features, with it I can solve different problems that my engineering team needs.