This is the iOS SDK for Ringcaptcha. With this SDK, developers can access and integrate the functionality of Ringcaptcha with iOS applications and devices through Objective-C. Ringcaptcha is a service that brings phone-based verification to any website and mobile application. Ringcaptcha can be used for authentication, marketing, verifying ownership, and more.
GoPollGo is all about creating polls, from running them during presidential debates to coworkers polling each other on where to go for lunch. It has two APIs. One is a public read-only API free to anyone. The other is private, in beta that allows third parties to create polls. Clients such as ESPN, Netflix, Hotels.com, Robert Scoble, AppleInsider and The Weather Channel, use GoPollGo to track opinions on their brands and businesses.