Realm is a mobile database: a replacement for Core Data & SQLite

An in-app debugging and exploration tool for iOS

A drop-in UITableView/UICollectionView superclass category for showing empty datasets whenever the view has no content to display

MacOS system extension that allows applications to pass audio to other applications. Soundflower works on macOS Catalina.

Dash for iOS was discontinued. Please check out Dash for macOS instead.

Runtime Code Injection for Objective-C & Swift

Bluepill is a reliable iOS testing tool that runs UI tests using multiple simulators on a single machine

Quick Look plugin for mobile apps and provisioning profiles

Extends `UICollectionViewFlowLayout` to support reordering of cells. Similar to long press and pan on books in iBook.

Set of easy to use debugging tools for iOS developers & QA engineers.

Chat SDK iOS - Open Source Mobile Messenger

Intuitive note taking app. Import and annotate PDFs, manipulate imported photos with intuitive gestures, and take notes with Apple Pencil.

A framework for streaming audio between Apple devices using AirPlay.