The Curbside ARRIVE Android SDK enables you to build applications that produce alerts when customers are approaching your sites. ARRIVE provides predictive alerts based on time to arrival notifications that can be sent to any in-store system, point-of-sale or in-store device via webhooks or by using the SDK for on-premise native applications. Curbside connects online commerce to local retail, building software that helps get products to customers in real-time.
When Google first launched its location-sharing service, Latitude, developers were left wondering how to access their users' data. Now, over a year later, we finally have a Latitude API. But we also have a number of other similar services that have better traction and are arguably more fully featured.