Storyboarding is an excellent tool for making life easy for everyone. It's not only restricted to developers or Business Analysts. Anyone can use it efficiently to create stories. Even a layperson can use this tool.

It has quite a clear UI design interface. And the support is fast and friendly.

Convenient and simple UI animation design, simple PSD design import, non compiled development experience, can simulate and test almost the same running effect as the actual platform, without compiling on each platform, very convenient