For non-native English speakers, one is required to appear a standardized exam to test the English language proficiency. This test is held as part of the application process to take admissions/study in international universities with English medium.
Two most widely accepted worldwide tests are Test of English as a Foreign Language (TOEFL) test and International English Language Test System (IELTS). Despite having the same purpose of testing English language proficiency, they do have slight differences in terms of structure, pattern, etc. Below is a list of top ten universities and the language test exams they accept.
| University | Country | TOEFL | IELTS |
| Massachusetts Institute of Technology (MIT) | United States |  |
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| Stanford University | United States | |
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| Harvard University | United States | |
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| California Institute of Technology (Caltech) | United States | |
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| University of Oxford | United Kingdom | |
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| University of Cambridge | United Kingdom | |
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| ETH Zurich (Swiss Federal Institute of Technology in Zurich) | Switzerland | |
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| Imperial College London | United Kingdom | |
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| University of Chicago | United States | |
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| UCL (University College London) | United Kingdom | |
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North American company based in New York specializing in English language proficiency testing. Official partner of Career Launcher for TOEFL and IELTS preparation, using questions similar to those of the formal exams, allowing students to improve the four main English skills: Reading, Listening, Speaking and Writing. The only technological platform that integrates certified evaluators who analyze and qualify spoken and written answers. The results for the Reading and Listening parts are automatic.
