Developing and distributing iOS binary frameworks is a strategic method for iOS developers to share solutions while protecting intellectual property. A binary framework is precompiled code with a defined interface, available as either a static library or a dynamic framework. The article guides users through creating and distributing an iOS binary framework, emphasizing dynamic frameworks. The process involves setting up a demo app, adding a new framework, and addressing challenges like making classes public and creating a universal framework that supports both simulators and devices by using tools such as LIPO. Developers are advised to test frameworks in demo and test apps to ensure functionality before sharing. Additionally, considerations for architecture compatibility and potential issues when uploading apps to the App Store are addressed, with solutions like using CocoaPods to manage architecture stripping automatically. Through this comprehensive approach, developers can effectively package and share their innovations on the iOS platform.