How does the app creation platform for Yapp work?

Yapp offers an easy-to-use web-based editor that lets you quickly assemble a very capable app without having to know anything about code or mobile design. The "Publish" button makes your app available on iOS and Android in less than 60 seconds with no developer account to pay for or arduous review process to get through. Have new information to share or changes to make? No problem. Updates using the editor are just as easy.