International English Language Testing System (IELTS) and Test of English as a Foreign Language (TOEFL) are the English language tests that need to be cleared by international students from other countries Source<> http://www.edubilla.com/blog/what-is-ielts-and-toefl-/

1. What is IELTS and TOEFL?

2. Students having the desire to fly abroad for their studies has the
necessity to know about these two tests.

3. International English Language Testing System (IELTS) and Test
of English as a Foreign Language (TOEFL) are the English
language tests that need to be cleared by international students
from other countries where English is not native language to prove
their English proficiency and to enroll themselves in English
speaking Universities and academic/professional institutions
across the globe.

4. IELTS:-
IELTS is mostly preferred in the countries like UK, Australia, New Zealand and
Canada.
It is approved by the UK Visas and Immigration (UKVI).
It tests the listening, reading, writing and speaking skills in English language.
Academic reading and writing sections along with general listening and
speaking sections comes under the IELTS academic option which will give
you a real-world feel.

5. British and Australian accents and vocabulary are included in its
listening section.
If you are comfortable having a detailed interview in-person, have
legible English handwriting, have the ability to understand a variety
of dialects of English, prefer tests with many question types and feel
comfortable discussing non-academic topics in English then you are
capable of taking IELTS test.

6. TOEFL:-
TOEFL is required to study in US, Canadian and European
Universities, institutions and colleges.
Educational Testing Service (ETS) designs and administers the
test.
Your English listening, reading, writing and speaking skills in
academic tasks are measured.
American accents and vocabulary are included in its listening
section.

7. If you are comfortable with computers & speaking with
extemporaneously into a microphone, like multiple choice
questions, good at typing, capable of following lecture from a
record & take notes instantly, prefer American English/accents,
have the ability to concentrate for long period of time then your
can take up TOEFL test.

8. Preparing yourself for the both the examinations are important to
carry out study in foreign countries.
There are many coaching centres available to learn for these
tests.
Choose the best language school and prepare for the same.