Imagine having the freedom to buy anything that you wanted, wherever you were at a moment's notice -- the Powatag app gives you that freedom. Where there have been other apps that try to make it easier to shop in different formats like in a magazine or from a display at a store, nothing provides you with the type of freedom Powatag does.
Powatag combines a lot of different platforms together, but the difference is that regardless of the type of item that you're looking to buy, where it is, or what brand it is, you can still scan it and buy it.
It doesn't work for every single item just yet, but it's constantly expanding and comes with a big catalog to start with.
The Powatag App Lets Users Buy Items Wherever They Are
Michael Baxter — May 18, 2014 — Business
References: powatag & springwise