Such great and amusing project. This kind of project is really helpful. Just imagine an app store that is versatile which you can use for both IOS and Android. I've seen it as a big help especially for those IOS user who can't really get the app they wanted. And also the payment transaction in purchasing an app is lot easier because it's connected to blockchain technology.
So its possible to use yappadappadoo apps to Android and IOS with no compatibility issues? Or maybe they'll have an agreement to each other so user's can use yappadappadoo application to their Android and IOS devices? I hope for the best result on this matter...
There will be compatibility issues, I believe. PWA means progressive web application, so, web application in the basic. These are applications or platforms that you can run simply by using a web browser. The issue would be between Safari and Chrome or other browsers.