Appery.io is a company that has been banging the same drum for a number of years. Essentially, Appery sits in the middle of a huge argument. On the one hand are those people who are adamant that only native mobile applications (i.e. mobile applications built specifically for the device or operating system upon which they work) can deliver the sort of functionality and fidelity that consumers demand. On the other end of the spectrum are those who suggest that the agility that HTML5, with its ability to “write once Continue reading this story here.