TOEFL Success: High score in just 4 weeks, with online courses.
Learn top techniques and practice on unique simulation software.
The top choice
The TOEFL iBT is an internationally recognized certification of English proficiency and is required by English-taught undergraduate and graduate programs. Based on this, candidates whose native language is not English are evaluated.
Expertise 44 years
The top-notch TOEFL preparation.
Experienced teachers
A tested curriculum, adapted to your needs.
Immediate achievement of your goal
We help you achieve the score you need without retakes.
New Classes
You can attend TOEFL courses either live-online or with a physical presence at our facilities.
26 January 2026
24 February 2026
23 March 2026
Preparation programs
- check TOEFL Orientation session providing information about the TOEFL structure and the preparation plan.
- check 24 hours of specialized teaching in small groups.
- check All educational materials updated according to the latest TOEFL developments.
- check Quick familiarization with the peculiarities of the Speaking and Writing sections of the TOEFL.
- check Unique methodology leading to immediate achievement of the desired score.
- check Unique software with 8 TOEFL computer simulation tests.
- check Guidance in the application process. We provide the Admissions seminar and Admissions Guide with detailed information on writing your Personal Statement and crafting your CV.
- check Continuous assistance even after completing the courses.
- check TOEFL Orientation session providing information about the TOEFL structure and the preparation plan.
- check 10 hours of personalized teaching with a flexible schedule (hours, start-end) at an individual level.
- check All educational materials updated according to the latest TOEFL developments.
- check Quick familiarization with the peculiarities of the Speaking and Writing sections of the TOEFL.
- check Unique methodology leading to immediate achievement of the desired score.
- check Unique software with 8 TOEFL computer simulation tests.
- check Guidance in the application process. We provide the Admissions seminar and Admissions Guide with detailed information on writing your Personal Statement and crafting your CV.
- check Continuous assistance even after completing the courses.
Meet our expert teachers
Katerina Roka
Experienced in TOEFL test preparation as the main responsible teacher, Katerina brings a diverse academic background to her professional pursuits, with a solid foundation in English Literature from Kapodistrian University and a Master's degree in Linguistics from Leiden University. Currently, pursuing a second Master's degree in Political Communication at the University of Gothenburg, she has cultivated a personalized approach aimed at maximizing student improvement through her years in education and her active engagement in programs focusing on differentiated teaching methodologies.
Top Scores
Achieve a Top Score, only at Koutsodontis Prep Center
Top universities
Become one of our 36,000 graduates
Top Scores
Our students have reached top 1% scores worldwide. You can be one of them and study at the University of your dreams.
WHY YOU SHOULD CHOOSE US
Innovation
We have created pioneering preparation programs and we strive to always be up-to-date regarding any new exam developments.
Experience
We have proven our excellence, remaining the number 1 choice of candidates for undergraduate and postgraduate studies, for 44 years consecutively.
Simulation Tests
Along with the original software, you will also practice in Simulation Tests which we have created and are constantly adapting to the current exam developments.
Hybrid Lessons
We offer high quality Hybrid Lessons with modern, up-to-date professional equipment.
Recognition
We have been awarded and recognized by international organizations for our level of preparation.
Admissions Office
Consultation sessions and guidance throughout the whole process of your application, in our Admissions office.
Effectiveness
Our well-organized curriculum will help you achieve a high score in a short period of time.
Guarantee
We stand by you, as we did for our 36,000 successful graduates.
Our graduates talk about us
Theodore Batis
"The fact that the teachers push you to reach the maximum of your potential, not just to get a good enough grade for the application, proves the prep center's mentality and helps students change their attitude towards studies and work. I am very happy with the Koutsodontis prep center because, among other things, this success paved the way for my master's degree, which I am now completing. "
Dina Konstantopoulou
"The guidance and excellent teaching methods, the support I was offered by the prep centre’s staff, the efficient preparation and lab tests, as well as the provision of guidelines on the application process (relevant seminars on ‘’application process’’ are organized), maximized to the fullest my chances to achieve my goals."
Spyros Potiris
"I believe that attending courses at the" Koutsodontis "Preparation Center can pave the way for any new candidate to study at the university of his choice and help him succeed in his future studies."
More Information
New TOEFL iBT – What’s changing
1. What is the new TOEFL iBT?
The new TOEFL iBT is the updated version of the exam, featuring changes in structure, scoring, and content for a more modern and reliable assessment.
2. When do the new TOEFL changes take effect?
The updates are introduced throughout 2025 and fully implemented by January 2026.
3. What changes in the structure of the exam?
The new TOEFL introduces multistage adaptive testing in Reading and Listening, updated tasks, and more realistic academic content.
4. How does the new 1–6 scoring scale work?
In addition to the traditional 0–120 score, a new 1–6 scale is added for the overall score and each section, including half-point increments.
5. Is the new TOEFL harder or easier?
The overall difficulty is similar, but the exam becomes more tailored, more accurate, and closer to real academic demands.
6. How fast will I receive my new TOEFL results?
Results are now delivered within 72 hours or even sooner.
7. How can I prepare effectively for the new TOEFL?
Structured preparation, updated study material based on the new format, targeted practice, and full simulation tests are essential.
8. Why choose Koutsodontis Prep Center for TOEFL preparation?
Because we offer over 45 years of expertise, top-level instructors, updated TOEFL material, focused skill development, and proven exam success.
9. Do universities require different scores with the new TOEFL?
Score requirements remain similar, but the new 1–6 scale makes evaluation clearer and more transparent.
10. What’s the difference between the Home Edition and Test Center in the new TOEFL?
The Home Edition features a new AI-assisted identity verification system and an improved, more secure testing experience.
- What is the TOEFL test?
The TOEFL (Test Of English as a Foreign Language) is a test that assesses the level of English language proficiency. It is administered in more than 180 countries, and over 12,000 universities, colleges, institutes, and educational organizations worldwide require the TOEFL iBT (internet-based test) as a prerequisite for admission to undergraduate, graduate, or doctoral programs.
- What do I need to know in order to attend the classes?
You need to have at least a B2 level of English.
- Is my English proficiency level sufficient to attend the classes?
We recommend that you visit us to take a free diagnostic TOEFL test and to receive appropriate guidance.
- What is the structure of the TOEFL test?
The test consists of 4 sections: Listening, Reading, Writing, and Speaking.
The Listening Section lasts for 36 minutes and consists of 28 questions.
The Reading Section lasts for 35 minutes and consists of 2 passages with 10 questions each.
The Writing Section lasts for 29 minutes and consists of an Integrated Writing task and a Writing for an Academic Discussion task.
The Speaking Section lasts for 16 minutes and assesses the examinee’s ability to speak English effectively in an academic setting.
- I have an English Proficiency qualification. Do I need to prepare for the TOEFL test for admission to my desired university?
In most cases, proficiency alone is not sufficient, and it is highly likely that you will be required to take the TOEFL.
- For how long are the TOEFL scores valid?
The results of the TOEFL for admission to a university are valid for 2 years.
- How much is the TOEFL exam fee?
The TOEFL exam fee is $245.
- How often are the TOEFL exams held?
TOEFL exams are conducted approximately three times per month with physical presence at the testing center, and TOEFL Home Edition exams are available almost daily.
- Are simulation tests included in the preparation? For how long will I have access to them?
We have developed computer adaptive simulation software exclusively for our students. The tests offer a great prediction of the final TOEFL score. You can take the TOEFL simulation tests at our center or at your place. You have access to the simulation tests even after completing the courses.
- Why should I choose Koutsodontis Prep Center for my TOEFL courses?
You will have access to the most up-to-date materials, personalized feedback, and you will be taught unique methodologies that will lead you to achieve a high score quickly and cost-effectively, avoiding retakes.
Contact for more at:
75 Kifisias Ave, Ampelokipoi (metro station: Panormou)