1-on-1 IELTS prep
Pass IELTS in record time and get into the university of your dreams

1-on-1 IELTS prep where you get personalized mentorship from experts who have spent 12 years helping hundreds of students pass IELTS and study abroad.
By the end of the program you'll walk away with all the skills, techniques, knowledge and strategies that have helped students just like you score an average of over 7.0 on IELTS and get into some of the most prestigious universities in the world.

A system built on experience
Stefan Mrvaljević, MSc is the founder and director of Achivr Educational Technologies. He is the recipient of two prestigious academic scholarships: the Chevening Scholarship at University College London (UCL), ranked among the top 5 universities in the world, and the Swedish Institute Scholarship at Lund University (top 12 in Europe).
After more than a decade of working with young people, his students have been admitted, often with full scholarships, to universities such as Cambridge, Oxford, Imperial, LSE, UCL, as well as Politecnico di Milano, Bocconi, Padova, TU Munich, LMU, Leiden, TU Delft, KTH, Lund, Karolinska, ETH Zurich, CEU Budapest, University of Toronto, McGill and University of Melbourne, and many other prestigious universities across the UK, Italy, Germany, Austria, the Netherlands, Hungary, Scandinavia, Canada and Australia.
What you get in our IELTS prep program:

100% Personalized 1-on-1 Prep
Our program gives you access to a thorough prep curriculum covering every part of the IELTS test. You work exclusively 1-on-1 with a mentor who is dedicated to you week after week. You have access to your mentor at flexible times, both during and outside of sessions, plus our whole team, ready to help you get the most out of the program.
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Working with Real IELTS Experts
You'll work with a team of mentors who are specialists with years of experience in IELTS prep. You'll also have the chance to get advice and consultations from our founder Stefan Mrvaljević, MSc., recipient of prestigious academic scholarships, an IELTS expert and author of academic textbooks and courses.

Guaranteed Success
The only IELTS program in the region with a 100% results guarantee. If you don't hit your target, we extend the program for free until you do. Our students achieve remarkable results year after year, and working with us makes you part of a community of successful alumni from elite universities worldwide.

Your Path to a Scholarship
Alongside IELTS prep, you get free access to our strategic consultation programs, which have given our students the skills they need to apply for and win scholarships at universities such as Cambridge, Oxford, Imperial College, University of Toronto, McGill and many others across the UK, Canada and Australia.
Hear from our brilliant students who achieved incredible results
IELTS Prep Programs
Choose the program that fits your goals
Last Minute
A short, intensive prep for students who already have a high level of English and a short runway to their test date.
- 10 lessons (1-on-1)
- 2 to 4 weeks
- 4 IELTS sections
- Email support
- IELTS simulations
- Flexible time slots
Academic Success
Our standard prep program with a results guarantee and complete 1-on-1 mentorship.
- 18 lessons (1-on-1)
- 8 weeks
- 4 IELTS sections
- Email + phone support
- 1 full simulation (3h)
- 20 slots weekly
- Academic consultation (1h)
- Weekly progress reports
Complete Success
A VIP package with extra modules, priority support and a strategy for getting into top universities.
- 30 lessons (1-on-1)
- 16 weeks
- 4 IELTS modules + Mastery
- VIP support 24/7
- 2 full simulations (3h each)
- Priority time slots (30 weekly)
- Extra consultations (3h)
- Daily and weekly reports
- Scholarship Application
- Advanced Academic Writing
- University Admission strategy
BONUS PACKAGE · INCLUDED IN THE PRICE
A complete mentorship program
You get exclusive access to our academic consultations, helping you get into the university you want, win a scholarship, and succeed studying in English.
- Bonus #1 · University Admission Strategy€890INCLUDED
How to get into Cambridge, Oxford, Imperial and other prestigious UK universities
You'll get access to 1-on-1 consultations with our founder, a recipient of several prestigious scholarships. You'll learn how to write a cover letter that wows the admissions committee, how to prepare for interviews, and how to stand out from thousands of other candidates and be in the top 1% of applicants.
- Bonus #2 · Scholarship Application€690INCLUDED
How to win a full scholarship worth €100,000+
You'll get weekly 1-on-1 consultations working on your academic scholarship application. You'll learn how to apply for Chevening (UK Government), Rhodes, Gates Cambridge, Clarendon (Oxford), Commonwealth and other programs, as well as the strategies our students have used to win scholarships worth over €100,000at the world's most prestigious universities.
- Bonus #3 · Advanced Academic Writing€410INCLUDED
Academic Writing Workshops
You'll also get access to workshops where you'll learn how to bring your academic skills to an elite level. You'll learn academic writing, research methodology and independent academic work, all essential for studying at prestigious universities.
Extra benefits included in the program

Daily reports and tasks
After every session you get a short report on what was covered and what's next, plus a concrete homework task. You always know exactly what to do between sessions, no guessing.
Flexible scheduling
More than 30 time slots a week, including weekends and late afternoons. Book, reschedule or cancel in one click.
Full test simulation
Full IELTS test simulations under real conditions: adaptive routing, time limits and the same format as the real test. You sit the real exam once you're past your target score.
24/7 support
Homework questions, Writing topic doubts, pre-test panic. Your mentor replies the same day, weekends and holidays included. You never wait for the next session.
AI progress tracking
AI analyzes fluency, grammar, vocabulary and structure across all 4 IELTS sections and gives a predictive score that updates in real time.
Daily reports and tasks
After every session you get a short report on what was covered and what's next, plus a concrete homework task. You always know exactly what to do between sessions, no guessing.
Flexible scheduling
More than 30 time slots a week, including weekends and late afternoons. Book, reschedule or cancel in one click.
Full test simulation
Full IELTS test simulations under real conditions: adaptive routing, time limits and the same format as the real test. You sit the real exam once you're past your target score.
24/7 support
Homework questions, Writing topic doubts, pre-test panic. Your mentor replies the same day, weekends and holidays included. You never wait for the next session.
AI progress tracking
AI analyzes fluency, grammar, vocabulary and structure across all 4 IELTS sections and gives a predictive score that updates in real time.
I want to pass IELTS
We'll talk through your target score, your test deadline and the universities you're applying to. We'll recommend the program and pace that gives you (or your child) the best shot at reaching your goal.
Frequently asked questions
1. What does your IELTS prep program look like?
Every program consists of individual 60-minute lessons and full IELTS test simulations that run about 3h on average. Our sessions are exclusively online, 1-on-1 with expert mentors who specialize in IELTS. After every lesson, you get a progress report, homework, and a plan for the next session.
As part of the program you also get exclusive access to individual workshops and consultations on applications to elite universities and scholarships, as well as advanced workshops on academic writing and scholarly work in English.
2. Which IELTS test is right for me — Academic or General Training?
You take IELTS Academicif you're planning to enroll at a university abroad, whether for undergraduate, master's or doctoral studies. It's most commonly required for universities in the UK, Canada, Australia, New Zealand and Ireland. The Academic version is also required for professional registration in fields such as medicine, pharmacy, dentistry, law, engineering and accounting, when a country or institution requires proof of English proficiency.
IELTS General Trainingis meant for immigration, work visas and practical everyday situations. It's most commonly used for programs such as Canadian Express Entry, Australian skilled migrationand certain UK work visas. It can also be required for secondary education or vocational programs that aren't academic in nature.
The simplest rule is this: if you're going to university or you need the test for a professional license, choose Academic. If you need the test for immigration, work or living abroad without enrolling at a university, choose General Training.
The Achivr program is primarily built for IELTS Academic prep, but we also cover General Training when needed.
3. How long does IELTS prep take?
Programs run from 3 to 6 months depending on the goal. After a free consultation, we recommend the program most likely to get you to your target score.
Between sessions you'll need to put in about one to two hours on homework. We offer 30+ time slots a week, including weekends and evenings.
4. What do the IELTS test simulations look like?
Our simulations are extremely accurate. The deviation from your final result is less than 0.5 of a band, meaning if you score a 7.0 band on our simulation, you'll score between 6.5 and 7.5 on the real test. After every simulation you get a detailed breakdown of your results with recommendations for improvement.
5. What kind of results can I expect after the program?
6. Which universities do your students get into after IELTS prep?
UK:Cambridge, Oxford, Imperial College London, LSE, UCL, King's College London, Edinburgh, Manchester, Warwick, Bristol, St Andrews.
Italy:Politecnico di Milano, Università Bocconi, Università di Milano, Padova, Iuav Venezia, Ca' Foscari, Bologna, La Sapienza, LUISS, Politecnico di Torino.
Germany: TU München, LMU München, Heidelberg, RWTH Aachen, Humboldt and Freie Universität Berlin, KIT Karlsruhe, Tübingen, Freiburg.
Austria: University of Vienna, TU Wien, WU Vienna, University of Graz, TU Graz, University of Innsbruck.
Netherlands: Leiden, TU Delft, University of Amsterdam, VU Amsterdam, Utrecht, Erasmus Rotterdam, Maastricht, Wageningen, TU/e Eindhoven.
Hungary: Central European University (CEU), ELTE, BME, Corvinus.
Scandinavia: KTH, Lund, Karolinska, Uppsala, Chalmers (Sweden); Copenhagen, Aarhus, DTU (Denmark); Oslo, NTNU (Norway); Aalto, Helsinki (Finland).
Switzerland: ETH Zurich, EPFL Lausanne. Belgium: KU Leuven, Ghent. Czech Republic: Charles University Prague. Ireland: Trinity College Dublin.
Canada: University of Toronto, McGill, UBC, Waterloo, Queen's. Australia: University of Melbourne, ANU, University of Sydney, UNSW, Monash.
Many of our students have enrolled with Chevening, Gates Cambridge, Clarendon, Erasmus Mundus, DAAD, Italian Government, Stipendium Hungaricum or Swedish Institute scholarships.
7. How does your guarantee work?
8. Does a high IELTS score really increase your chances of scholarships and admission to prestigious universities?
9. Who are your teachers?
10. Do you offer visa interview prep?
The prep includes a 1-on-1 interview simulationwith the most commonly asked questions, practice answering in English, tips on posture, eye contact and tone of voice, as well as a review of your financial and academic documentation from the officer's point of view.
The goal is to make sure you come across as confident, clear and prepared at the real interview, with answers that are convincing and consistent with your application.
11. Who are your ideal students?

Test your IELTS level for free
Our short IELTS readiness mini-test gives you, in under 10 minutes, an analysis of your academic English reading and comprehension skills, with recommendations and suggestions for how to raise your level.




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