Which English certificate lasts the longest?
Which English certificate lasts the longest? A Cambridge certificate will be valid for the rest of your life, whereas IELTS and TOEFL are snapshots of your level of English and only valid for two years. If you want to get a language diploma to prove your level and have something to showcase on your CV, a Cambridge English exam is probably the best choice.
Which English certificate does not expire?
A TEFL certificate is a lifetime qualification and doesn't require any additional training or coursework to renew it. It does not have an expiration date and you can start work immediately after receiving your TEFL certificate.
What is the most useful English certificate?
IELTS (International English Language Testing System) Recognised by over 11,500 organisations worldwide, it is the world's most popular English language proficiency test for higher education and global migration. Find out more about IELTS here. The test has four sections: Listening, Reading, Writing and Speaking.