Train yourself for an iOS interview using a list of tricky questions in this Objective-C interview questions app.

Objective-C is one of the most popular programming languages for mobile app development and it can be used to develop iOS applications for iPhone and iPad. Learning Objective-C is also essential for Mac OS X development.

If you wish to apply for a mobile developer job, try your skills with provided iOS interview questions. After using various iOS tests, training materials, books and lessons, it's important to check yourself and walk through an Objective-C test questions in order to fix the knowledge. Go through the iOS test several times to secure your understanding.

If you organize a job interview and want to hire a professional iOS developer, a list of questions covering Objective-C topics is a useful tool for evaluating candidate competences. The iOS interview questions app offers 10 random questions and shows a summary result after the iOS test is over. Use the iOS test app questions during an interview.