The International English Language Testing System (IELTS) is the most popular English language test. It measures the language proficiency of people who want to study or work in locations where English is used to communicate. Some major countries that accept IELTS are the UK, USA, Canada, New Zealand, and Australia. The test assesses one’s listening, reading, writing, and speaking abilities in less than three hours. There are two types of IELTS: Academic and General Training. Listening and Speaking are the same for both tests, but the subject matter of the Reading and Writing sections differs depending on which test you take. The Listening, Reading and Writing sections of all IELTS tests are completed on the same day, with no breaks between them. The total test time is 2 hours and 45 minutes.