The Mapbox Navigation SDK for Android allows users to get from one location to another within your application with in-app turn-by-turn navigation. The Mapbox Navigation SDK for Android is built on top of the Mapbox Directions API and contains logic needed to get timed navigation instructions. It is a platform that enables users to explore the world's streets. The Mapbox Directions API is a intelligent turn-by-turn routing service that is based on crowdsourced real-time traffic. Mapbox is an open source mapping platform for developers.
Google has added many features to its AdMob SDK, and has completely overhauled the AdMob API. The goal of the improvements is to give better insights and reporting to publishers. Developers access to AdMob metrics traditionally required the AdSense API. The new AdMob API will replace that.