# MOCKARENA > Free online Computer-Delivered IELTS (CD IELTS, also searched as CDI IELTS) practice and mock tests covering Listening, Reading, Writing, and Speaking. Realistic exam simulation with instant band-score feedback for IELTS Academic candidates worldwide. MOCKARENA is a free practice platform for the **Computer-Delivered IELTS Academic** exam. The interface mirrors the official CD IELTS test runner (headphones-based listening, on-screen reading with highlighting, in-browser writing with word count, and a speaking simulator), so candidates rehearse the real test environment rather than a paper variant. Tests are timed, auto-scored against IELTS band descriptors, and include AI-graded feedback for Writing Task 1 and Task 2. Common search terms users land on MOCKARENA for: *CD IELTS tests*, *CDI IELTS tests*, *CD IELTS mock tests*, *CDI IELTS mock tests*, *computer-delivered IELTS practice tests*, *free IELTS listening / reading / writing / speaking test*, *IELTS Academic practice online*, *IELTS mock exam with band score*. ## Practice tests - [All Computer-Delivered IELTS tests](https://mockarena.uz/tests): Full catalogue of CD IELTS / CDI IELTS Academic mock tests across all four sections. - [IELTS Listening tests](https://mockarena.uz/tests/listening): Free CD IELTS Academic Listening practice tests with real audio across all 4 parts. - [IELTS Reading tests](https://mockarena.uz/tests/reading): Free CD IELTS Academic Reading practice tests with timed passages and the full question-type variety. - [IELTS Writing tests](https://mockarena.uz/tests/writing): Free CD IELTS Academic Writing tests (Task 1 + Task 2) with AI band-score feedback against all four IELTS writing criteria. - [IELTS Speaking tests](https://mockarena.uz/tests/speaking): Free CD IELTS Academic Speaking simulator covering Part 1 (Interview), Part 2 (Cue Card), and Part 3 (Discussion). ## Site - [Home](https://mockarena.uz/): Landing page, product overview, and entry point to free CD IELTS practice. - [Leaderboard](https://mockarena.uz/leaderboard): Ranked top scorers across MOCKARENA practice tests. - [Blog](https://mockarena.uz/blog): IELTS preparation guides, band-score tips, and CD IELTS strategy articles. - [Instructors](https://mockarena.uz/instructors): IELTS instructors and tutors featured on the platform. - [Partners](https://mockarena.uz/partners): IELTS preparation centres and educational partners. - [Help](https://mockarena.uz/help): FAQ and support documentation. - [Contact](https://mockarena.uz/contact): Contact form and support channels. ## About - [Privacy policy](https://mockarena.uz/privacy) - [Terms of service](https://mockarena.uz/terms) - [Cookies policy](https://mockarena.uz/cookies) - [Safety](https://mockarena.uz/safety) ## Optional - [Sign in](https://mockarena.uz/login): User authentication. Practice tests are accessible without an account; results history and saved progress require sign-in. - [Dashboard](https://mockarena.uz/dashboard): Authenticated user dashboard with progress, saved tests, and personalised recommendations.