The official Java SDK allows to record Keen.io data from any Java application. Resources available on GitHub include an Android quick start with installation, gradle, maven, and JAR download. Some of the usage instructions explain how to build a keen client, use the KeenClient singleton, and work with the source.
One of the unfortunate choices that developers have been required to make over the years is deciding whether to take advantage of the native capabilities of a mobile computing platform or rely on a Web-based approach that makes it simpler to leverage one code base across multiple platforms. Looking to put that issue to bed once and for all, Embarcadero Technologies today announced AppMethod. AppMethod is an application development platform that makes use of objects to allow developers to invoke the native capabilities of any mobile computing platform within the context of a single code base.
New York City is probably best known for its skyscrapers and millions of people, not the trees that line its avenues. A new iPhone app goes out on a limb to give a little credit to the oaks and maples. And it's doing it thanks to open government data.