The Factual iOS SDK by Factual communicates with the API to implement data features into applications. With the SDK, developers can customize projects according to users' locations. Along with API references, it includes additional resources to show entities from Yelp and access world geographies.
So just how is your App doing? Got calls on your API? How many? StatHat API makes it possible to answer these types of questions statistically and to chart the data to pick out trends and patterns. Seeing is comprehending.