Quote from the whitepaper:
They provide a perfect user-experience similar to native applications, irrespective of device type and operating system.
Perfect user experience with the platform or with all the apps in the platform? If all the apps available in the platform can give perfect user experience then this platform is amazing.
Not sure on this bud. But they have this one feature that attracted me. It says that they applications will also be compatible with older operating systems. It means if you have iphone3 or 4 which are already phased out and cannot adapt to the latest operating system, Yappadappado applications can still be used in these old devices.