The following is a list of SDKs from our SDK directory that matched your search term. Though your definition of an SDK may differ, in our world, we define SDKs as platform- specific tools for consuming existing APIs of the sort we list in our API directory. For example, the Ruby SDK for consuming the Twitter Ads API. If you think an SDK, API, or other asset is missing from our directory, be sure to check our guidelines for making contributions to ProgrammableWeb.
Apple iOS 8 opens new areas of iOS and enables developers to extend the content and functionality of their applications. Developers can create customized experiences in the realms of photo editing, sharing, notifications, keyboard, documents, and actions. There are over 4,000 new APIs enabling new capabilities and features. Some of the major new APIs, which cover gaming, photo tools, health/fitness, the cloud, home automation, etc., include Metal, SceneKit, SpriteKit, CloudKit, HomeKit, HealthKit, Camera, PhotoKit, Swift, and TouchID.