What is iTer?
iTer is an offline library of over 10,000 interview questions for developers, covering 16 programming languages and 12 career paths. It also includes company-specific exams and smart learning tools to help users prepare for job interviews.
How many questions does iTer have?
iTer features a massive offline question bank with over 10,000 curated interview questions. These questions cover a wide range of topics including language basics, frameworks, algorithms, and common interview subjects.
Does iTer work offline?
Yes, iTer is designed to work completely offline. All 10,000+ interview questions and company exams are available without an internet connection, making it ideal for studying anytime, anywhere.
What programming languages are covered by iTer?
iTer supports 16 language tracks, including Objective-C, Swift, Java, C/C++, PHP, JavaScript, Python, SQL, C#, HTML5, Ruby, R, Linux, Big Data, Algorithms, and Network Security.
Can I track my learning progress with iTer?
Yes, iTer offers smart learning management features. You can star important questions, track your recent history, assign mastery labels (unlearned, learned, mastered), and review mistakes in a dedicated wrong-answer notebook.
What devices does iTer support?
iTer is available on Mac, iPhone, iPad, and iPod. It also includes specific optimizations for iPad with keyboard support, such as keyboard shortcuts for navigation and search.
How often is iTer updated?
The latest version of iTer is 10.1.0, last updated on June 6, 2026. The app is actively maintained, with version 10 being a full SwiftUI rebuild, indicating ongoing development and improvements.
What is the price of iTer?
iTer is a paid application priced at $0.99. This one-time purchase grants access to the full library of interview questions and features.