iOS SDK directory

Fabulous Image Processing in Swift

A image picker like Instagram.

TheAmazingAudioEngine is a sophisticated framework for iOSaudio applications.

Custom camera with AVFoundation. Beautiful, light and easy to integrate with iOSprojects.

UIImage Helpers lets you Create a blurred images, take a screenshot, and make a image with color. UIImage-Helpers works on iOS5.0+ version and is compatible with ARC projects.

A view controller that focuses images to their full size with physics similar to Tweetbot 3.

A simple image viewer which includes a custom transition that mimics the iOS7 Photos app image zoom effect.

Youtube Player is an open source library that helps you embed a YouTube iframe player into an iOSapplication. Its library creates a UIWebView and a bridge between your application’s Objective-C code and the YouTube player’s JavaScript code, thereby allowing the iOSapplication to control the YouTube player.

YLGIFImage is an asynchronized GIF image class and Image viewer supporting play/stop GIF images. YLGIFImage makes you of far less memory. Implementing a GIF usually will cost almost 600MB memory if it is fully decoded (800x600x389x4 Bytes), but using YLGIFImage would greatly reduce this to just about 30MB memory.

XCDYouTubeKit is a YouTube video player for iOS, tvOS and macOS. XCDYouTubeKit is compatible with iOS8.0 or later, macOS 10.9 or later, and tvOS 9.0 or later devices.

Asynchronous image loading framework.

An audio and video manipulation and streaming pipeline with support for RTMP.

A small library that makes it easy to download and display remote images.

Painlessly and natively play YouTube, Vimeo, and .MP4, .MOV, .MPV, .3GP videos and fetch thumbnails on your iOSdevices

OneV's Den is a chinese developer that specialises in the developement of iOSapplications. has a plethora of SDKs available to developers, mostly availabel via a github repo.