For prototyping new features we can bring those Sketch designs to life in Flinto, which is particularly useful for communicating transitions and getting the team on the same page with regard to to how the app should work.
CEO - Truffle
Flinto makes it quick and easy to create prototypes that look just like the real thing. And Flinto doesn’t disrupt your current workflow because it uses the screens you’ve already designed.
Visit the website: https://www.flinto.com/