Objective-C

photo_managerfluttercandies/flutter_photo_manager

A Flutter plugin for cross-platform media asset management, providing APIs to access and manage photos, videos, and audio without UI integration.

react-native-background-uploadVydia/react-native-background-upload

Upload files in React Native apps with background support for both Android and iOS, including camera roll assets.

AMTagListViewandreamazz/AMTagListView

A UIScrollView subclass for iOS that displays a scrollable list of highly customizable tags with automatic layout.

Subliminalinkling/Subliminal

An iOS integration testing framework that combines Objective-C test writing with UIAutomation's simulation power.

SwiftTracejohnno1962/SwiftTrace

A Swift and Objective-C method tracing library that logs invocations and enables aspect-oriented programming via trampolines.

CameraKit-iOSCameraKit/camerakit-ios

An open-source iOS camera library that simplifies camera integration with high performance and built-in features.

martijnwalraven:meteor-iosmartijnwalraven/meteor-ios

Integrates native iOS apps with the Meteor platform via DDP, offering full-stack reactivity and Core Data integration.

AlphaLegoless/Alpha

A next-generation debugging framework for iOS that combines multiple tools via a unified API with no code changes required.

UITextField-Shakeandreamazz/UITextField-Shake

A UITextField category that adds shake animations similar to macOS login screen password fields.

ObjectivePGPkrzyzanowskim/ObjectivePGP

An OpenPGP implementation for iOS and macOS providing encryption, decryption, signing, and verification.

PMKVObserverpostmates/PMKVObserver

A thread-safe and type-safe block-based wrapper for Key-Value Observing in Swift and Objective-C.

GHWalkThroughGnosisHub/GHWalkThrough

A UICollectionView-backed drop-in iOS component for creating customizable app walkthroughs and introduction screens.

twitter-kit-iostwitter-archive/twitter-kit-ios

A native iOS SDK for integrating Twitter content, authentication, and monetization features into mobile applications.

YYAsyncLayeribireme/YYAsyncLayer

iOS utility classes for asynchronous rendering and display to maintain smooth user interfaces.

Façademamaral/Facade

A lightweight UIView category for programmatic iOS layout using human-readable convenience methods.

PAPermissionspascalbros/PAPermissions

A fully customizable iOS library to handle system permissions through a unified ViewController API.

Obfuscator-iOSpjebs/Obfuscator-iOS

An iOS library that obfuscates hard-coded security-sensitive strings to protect them from static analysis.

THLabeltobihagemann/THLabel

A UILabel subclass for iOS that adds shadow blur, inner shadow, stroke text, fill gradient, and advanced text styling.

Orbitermattt/Orbiter

A lightweight iOS library for registering device tokens with Urban Airship and Helios push notification services.

ZIKRouterZuikyo/ZIKRouter

An interface-oriented router for discovering modules and injecting dependencies with protocol in Objective-C and Swift.

AppStoreStyleHorizontalScrollViewterenceLuffy/AppStoreStyleHorizontalScrollView

A customizable iOS horizontal scroll view component that mimics the app sliding behavior seen in the Apple App Store.

EChartzhuhuihuihui/EChart

A highly extendable, easy-to-use iOS chart library with event handling and animation support.

TrueTimeinstacart/TrueTime.swift

An NTP client library for Swift and Objective-C that provides accurate time impervious to device clock changes.

NSStringEmojizediy/nsstringemojize

An Objective-C NSString category that converts Emoji Cheat Sheet codes like :mushroom: into Unicode emoji characters.

SPTDataLoaderspotify/SPTDataLoader

A production-tested HTTP library for iOS/macOS with built-in authentication, rate limiting, and automatic request cancellation.

ISHPermissionKitiosphere/ISHPermissionKit

A unified iOS framework for requesting user permissions with custom UI and sequential prompts.

LTHPasscodeViewControllerrolandleth/LTHPasscodeViewController

A simple iOS 7 style passcode lock view controller for iOS apps, supporting Touch ID and Face ID.

cordova-plugin-wkwebview-engineapache/cordova-plugin-wkwebview-engine

A deprecated Cordova plugin that enables iOS apps to use the modern WKWebView engine instead of the legacy UIWebView.

react-native-controllerswix/react-native-controllers

A React Native npm package providing native iOS navigation controllers (navbar, tabs, drawer) for a fully native iOS app skeleton.

NYAlertViewControllernealyoung/NYAlertViewController

A highly configurable iOS alert view controller replacement with custom content views and UI customization.

iso-8601-date-formatterboredzo/iso-8601-date-formatter

An NSFormatter subclass for Cocoa to parse and generate ISO 8601 date strings, supporting calendar, week, and ordinal formats.

AHKBendableViewfastred/AHKBendableView

A UIView subclass that bends its edges during position change animations, creating a fluid visual effect.

WAAppRoutingWasappli/WAAppRouting

A flexible iOS routing library that handles URL recognition, controller display with parsed parameters, and automatic controller stack preservation.

FMMosaicLayoutfmitech/FMMosaicLayout

A drop-in mosaic collection view layout for iOS with simple customization options.

WSProgressHUDdevSC/WSProgressHUD

A beautiful and customizable HUD (heads-up display) view for iOS apps to show loading indicators, progress, and status messages.

VHBoomMenuButtonNightonke/VHBoomMenuButton

A customizable animated menu button for iOS with multiple button styles and boom animations.