All info regarding adding the
UbuduSDK to a host application along with necessary project configuration can be found in the Wiki.
Android Contextual Interactions SDK
For information on pricing, features, examples and our fantastic iBeacon compatible beacons please check our web-site http://www.ubudu.com. It is totally free to develop with Ubudu SDKs and we only charge usage... above a certain threshold.
Ubudu SDK is a contextual interaction platform designed to help you to develop and deploy new user experiences bridging the physical and digital worlds, by the power of micro-location technology. You can find the java docs of the API here : http://www.ubudu.com/docs/android/contextual_interactions_sdk/index.html