Objective-C courses can help you learn the basics of object-oriented programming, memory management, and the Cocoa framework for macOS and iOS app development. You can build skills in creating user interfaces, handling data with Core Data, and integrating APIs for enhanced functionality. Many courses introduce tools like Xcode for coding and debugging, as well as Interface Builder for designing app layouts, helping you apply these skills in real-world app projects.

University of California, Irvine
Skills you'll gain: Objective-C (Programming Language), iOS Development, Apple iOS, Memory Management, Prototyping, Mobile Development, C and C++, Application Development, C (Programming Language), Object Oriented Programming (OOP), Computer Programming, Programming Principles, Data Structures
★ 4.6 (558) · Mixed · Course · 1 - 4 Weeks

Duke University
Skills you'll gain: Debugging, File I/O, Memory Management, Programming Principles, Maintainability, Software Testing, Program Development, C (Programming Language), Algorithms, Test Planning, Simulations, Test Case, System Programming, Computer Programming, Data Structures, Software Development, C and C++, Software Engineering, Problem Solving, Software Design
★ 4.6 (7.5K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Vibe coding, Responsible AI, AI powered creativity, Prompt Patterns, Brainstorming, Planning, AI literacy, Visual Storytelling, Prompt Engineering Tools, Generative AI, Data Wrangling, Data Analysis, Content Creation, Presentations, Business Communication, Artificial Intelligence, Data Visualization, Research, Project Management, Machine Learning
★ 4.8 (7.6K) · Beginner · Professional Certificate · 3 - 6 Months

Skills you'll gain: iOS Development, Mobile Development, Apple iOS, User Interface (UI), Apple Xcode, Swift Programming, Unit Testing, User Interface (UI) Design, Objective-C (Programming Language), User Interface and User Experience (UI/UX) Design, UI Components, Mobile Development Tools, Data Structures, Application Development, Interactive Design, Programming Principles, Test Case, Cross Platform Development, Application Programming Interface (API), Prototyping
★ 4.6 (1.3K) · Beginner · Specialization · 3 - 6 Months
Skills you'll gain: Quality Management, Project Closure, Scope Management, Team Management, Project Management Life Cycle, Product Quality (QA/QC), Sprint Retrospectives, Project Management, Project Planning, Agile Project Management, Quality Assessment, Quality Assurance, Backlogs, Team Leadership, Project Scoping, Agile Software Development, Stakeholder Communications, Change Management, Web Presence, Interviewing Skills
★ 4.8 (144K) · Beginner · Professional Certificate · 3 - 6 Months

University of Michigan
Skills you'll gain: Memory Management, C (Programming Language), C++ (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, C and C++, Programming Principles, Data Structures, Secure Coding, Algorithms, Software Design, Application Security, Other Programming Languages, System Programming, Python Programming, Computer Architecture, Computer Programming, Java, Performance Tuning, Unix
★ 4.5 (250) · Intermediate · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Postpartum Care, Infant Care, Respiratory Care, Patient Evaluation, Preventative Care, Child Health, Maternal Health, Pulmonology, Health Assessment, Respiration, Vital Signs, Pediatric Nursing, Clinical Assessment, Family Support, Cardiology, Nursing Care, Pediatrics, Patient Observation, Child Development, Diagnostic Tests
★ 4.8 (1.1K) · Beginner · Specialization · 3 - 6 Months

University of California, Santa Cruz
Skills you'll gain: C++ (Programming Language), Object Oriented Programming (OOP), Object Oriented Design, Programming Principles, Software Design Patterns, Computer Programming, C and C++, Algorithms, C (Programming Language), Software Design, Program Development, Graph Theory, Code Reusability, Computational Logic, Artificial Intelligence, Data Structures, Memory Management, File I/O, Simulations
★ 4.5 (9.6K) · Beginner · Specialization · 3 - 6 Months
Skills you'll gain: Embedded Software, C (Programming Language), Embedded Systems, Debugging, Peripheral Devices, Memory Management, Integrated Development Environments, Computer Programming Tools, Development Environment, System Programming, Software Development Tools, Program Development, Hardware Architecture, Systems Architecture, Eclipse (Software), Data Structures, Build Tools, C and C++, Programming Principles, Microarchitecture
★ 4.4 (285) · Intermediate · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Object Oriented Design, Unity Engine, Object Oriented Programming (OOP), Video Game Development, Software Design Patterns, C# (Programming Language), Debugging, Data Structures, Software Design, Game Design, Prototyping, Programming Principles, Data Storage, Graph Theory, Code Reusability, C and C++, Event-Driven Programming, Software Architecture, Application Design, Algorithms
★ 4.7 (2.8K) · Beginner · Specialization · 3 - 6 Months

University of California San Diego
Skills you'll gain: Data Structures, Graph Theory, Algorithms, Bioinformatics, Advanced Mathematics, Data Storage, Development Testing, Theoretical Computer Science, Computational Thinking, Network Analysis, Computer Programming, Machine Learning Algorithms, Python Programming, C and C++, Infectious Diseases, Java, Rust (Programming Language), Javascript, Software Testing, Debugging
★ 4.6 (17K) · Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: User Story, Software Development Life Cycle, Risk Management, Team Motivation, Software Architecture, Stakeholder Engagement, Project Planning, Peer Review, Agile Software Development, Scrum (Software Development), Project Management Life Cycle, Risk Management Framework, Stakeholder Management, Stakeholder Communications, Project Management, Information Technology, Interviewing Skills, Agile Project Management, Leadership, Communication
★ 4.7 (11K) · Beginner · Professional Certificate · 3 - 6 Months
Objective-C is a programming language that adds Smalltalk-style messaging to the C programming language. It is primarily used for developing applications for Apple's macOS and iOS operating systems. Understanding Objective-C is important because it lays the foundation for working with Apple's Cocoa and Cocoa Touch frameworks, which are essential for building applications for iPhones, iPads, and Macs. As the predecessor to Swift, Objective-C remains relevant for maintaining and updating existing applications, making it a valuable skill for developers in the Apple ecosystem.‎
With skills in Objective-C, you can pursue various roles in software development, particularly in the Apple ecosystem. Common job titles include iOS Developer, macOS Developer, Software Engineer, and Mobile Application Developer. These positions often involve creating, maintaining, and updating applications for Apple devices. Additionally, companies that rely on legacy systems may seek developers proficient in Objective-C to ensure compatibility and functionality of their existing applications.‎
To learn Objective-C effectively, you should focus on several key skills. First, a solid understanding of C programming is essential, as Objective-C builds upon it. Familiarity with object-oriented programming concepts, such as classes and inheritance, is also crucial. Additionally, knowledge of Apple's development environment, Xcode, and the Cocoa framework will enhance your ability to create applications. Finally, practicing coding through projects and exercises will help reinforce your learning and build your confidence.‎
Some of the best online courses for learning Objective-C include the Foundations of Objective-C App Development course. This course provides a comprehensive introduction to the language and its application in iOS development. Additionally, exploring related specializations, such as the C and Go: Classical and Modern Programming Specialization or the C, Go, and C++: A Comprehensive Introduction to Programming Specialization, can provide a broader understanding of programming concepts that complement your Objective-C skills.‎
Yes. You can start learning objective c on Coursera for free in two ways:
If you want to keep learning, earn a certificate in objective c, or unlock full course access after the preview or trial, you can upgrade or apply for financial aid.‎
To learn Objective-C, start by familiarizing yourself with the basics of C programming, as this is the foundation of Objective-C. Next, enroll in online courses that focus on Objective-C, such as the Foundations of Objective-C App Development. Practice coding regularly by working on small projects or exercises. Engage with online communities or forums to seek help and share your progress. Finally, consider building a simple app to apply what you've learned and gain practical experience.‎
Typical topics covered in Objective-C courses include the syntax and structure of the language, object-oriented programming principles, memory management, and the use of frameworks like Cocoa and Cocoa Touch. Courses often include practical exercises that involve building applications, working with user interfaces, and integrating APIs. Additionally, you may learn about debugging techniques and best practices for writing clean, maintainable code.‎
For training and upskilling employees in Objective-C, the Foundations of Objective-C App Development course is an excellent choice. It provides a structured approach to learning the language and its applications in app development. Additionally, organizations may consider offering a combination of courses from related specializations, such as the C Programming for Everybody Specialization, to ensure a well-rounded understanding of programming concepts that support Objective-C development.‎