If you have just completed your undergraduate studies and are considering pursuing your master’s abroad, there are some steps you must take. And writing a GRE test is one. Many students get stuck here, unsure whether to register for the exam or focus on other parts of their application.
The truth is, not every university or program requires the GRE. But even when it is optional, having a good score can set you apart, strengthen your application, and improve your chances of admission.
In this guide, we will answer if you need the GRE to study abroad, why it matters, which countries require it, and how to prepare effectively. By the end, you’ll know whether you should write it and how to prepare for the test.
What is the GRE Test?
The Graduate Record Examination (GRE) is a standardized test used by universities to evaluate Master’s degree, MBA, and PhD applicants. For decades, it has been a key part of admissions, especially in the US and Canada.
The test measures three main areas: verbal reasoning (reading and vocabulary), quantitative reasoning (math and problem-solving), and analytical writing (clear, logical arguments). In simple terms, it tests how ready you are for graduate-level study.
Think of the GRE as your academic passport. While grades, recommendations, and motivation letters matter, the GRE adds an extra edge, especially since you will be competing with students from around the world.
What is the GRE Test Used For
Universities use GRE scores to compare applicants from diverse backgrounds fairly. It shows how you perform in areas essential for graduate study, no matter where you earned your bachelor’s degree.
The GRE is especially valuable for competitive programs like MBA, Computer Science, Engineering, and Social Sciences, where many candidates already have strong grades. A high score can tip the scales in your favor.
For you as a student, the GRE is more than an admission requirement. It is proof of your academic readiness, resilience, and ability to thrive in demanding graduate courses.
How Does the GRE Work?
The test is delivered online (computer-based) or paper-based, depending on your location. You can take it multiple times a year, and scores remain valid for 5 years.
It costs around $205 globally, though some countries like Nigeria, India, and China may have slightly higher fees. Each test lasts about 3 hours and 45 minutes with three sections: Analytical Writing, Verbal Reasoning, and Quantitative Reasoning.
And the best part is GRE offers flexibility. It gives you a score select options, allowing you to choose which scores to send to universities. That means you are in control of how schools see your performance
Who Can Take the GRE?
One of the best things about the GRE is that there are no strict eligibility requirements. You do not need a specific GPA, degree background, or even nationality.
Whether you are finishing your bachelor’s degree, already have a master’s degree, or are changing fields entirely, you can take the GRE. This makes it one of the most accessible tests for international students.
However, this does not mean you can take it, you should confirm if your program or university requires it so you no waste time writing.
Is the GRE Compulsory to Study Abroad?
The truth is, not all universities require the GRE. Some schools waive it completely, while others make it optional. For instance, many US and Canadian universities expect it, while some UK and German schools only recommend it.
Even if it is not compulsory, taking the GRE can still give you an advantage. It can make your application stand out, show your academic preparedness, and even increase your chances of securing scholarships or research assistantships.
Before attempting the test, check the specific requirements of the programs you are applying to.
What is a Good GRE Score?
A “good” GRE score depends on your target school. On average, scores fall around 150–152 per section. But top-tier schools often expect 160+ in Verbal and Quantitative and at least 4.5 in Writing.
Competitive programs typically look for 155+ in each section, while less selective ones may accept averages closer to 150. Instead of aiming for “average,” focus on your school’s benchmarks. A score that seems just okay globally might be excellent for your program.
How Many Times Can You Take the GRE?
The GRE is not a one-time exam. You can retake it up to 5 times in 12 months, with a 21-day gap between tests.
This is especially helpful if you did not perform your best the first time. Since you can choose which scores to send, universities will only see your strongest results. So, if nerves or poor prep affect your score, don’t panic; you have multiple chances to improve.
Is the GRE Accepted by All Countries?
No, but it is widely recognized. The GRE is most common in the US and Canada, where many graduate schools require it. Prestigious universities like Harvard University, Yale University, and McGill University often expect strong scores.
In the UK, schools like the London School of Economics or University College London may ask for it, especially if your undergraduate degree was not from a UK university. Meanwhile, in Germany, GRE is not mandatory, but a strong score (315+) can boost your application at universities like Heidelberg University.
How to Prepare for the GRE
You may be wondering how long you need to prepare for your GRE test. Typically, a preparation period of 1–3 months, which is around 100–120 hours total, works best, depending on your target scores and familiarity with the test content. Here’s an effective strategy:
Month 1: Learn the format, take a practice test, and identify your weak areas.
Month 2: Focus on your weakest sections, whether it is vocabulary, math, or writing.
Month 3: Take full-length timed tests to build stamina and improve pacing.
The earlier you start, the less stressful it becomes.
Best Resources to Prepare for the GRE
You do not have to figure it all out alone. There are resources and platforms you can use to prepare with mock questions and areas of study. Below are some of the common resources:
- ETS Official Guides & PowerPrep Tests.
Magoosh, Kaplan, Princeton Review
Free resources – Khan Academy and GRE forums offer tons of no-cost help.
However, consistency matters more than fancy resources. Daily practice, even if it is 30 minutes, beats cramming in the last week.
Conclusion
The GRE is not a barrier but simply a tool. Some programs require it, some do not, but a strong GRE score almost always works in your favor.
If you are serious about studying abroad, start by checking your dream schools’ requirements. If the GRE is optional, ask yourself: Would this score strengthen my application? If yes, it is worth the effort.
