Francois T. Preply
Teaches online · $50/hr · ★ 5.0 (84 reviews)
Subjects: Calculus, IB Math, GCSE Math, Functions, Trigonometry, Ap calculus, SAT Math, Pre calculus, ACT Math, GRE Math
Testimonials (81)
“Very clear and interesting”
— Gautier
“I have had a few lessons with this tutor. He explains concepts clearly and is patient when working through problems, which makes it easier to understand difficult topics. He is also willing to go beyond the standard curriculum when needed, which has been helpful for building a deeper understanding. Overall, the lessons have been structured and effective so far.”
— Iskandar
“Very good course. He helped me a lot with my classes especially because I am often sick. He helped me understand many things and thanks to him I received a good grade.”
— Anouk
“Francois is an excellent tutor who is always well prepared, reliable, and professional. He explains difficult concepts clearly, is patient when answering questions, and makes lessons engaging and easy to follow. I’ve felt much more confident in maths since working with him and would highly recommend him to other students.”
— Blanka
“Thank you very much! A good preparation for the specialized math baccalaureate, I feel more at ease thanks to François.”
— Nadège
“Excellent mathematics teacher: clear, patient, and highly pedagogical. I highly recommend!”
— Léna
“Patient and encouraging, explains concepts very clearly and makes even difficult topics easy to understand!”
— Leoni
“He's a very good teacher, his explanations are really clear, I understand all the lessons, I highly recommend him. And thank you very much, François.”
— Julien et Matteo
“Very clear explainations and actually helps you to understand instead of just memorizing steps! :)”
— Emma
“he is very attentive and takes the time to re-explain things when they are not clear ! He also lets you take your time to try to figure it out yourself before offering help if he notices you are stuck, which i find very effective.”
— Chloe
“Francois is patient, organized, approachable. Explanations are simple without undercutting the complexity. Explains the logic of how to view the problem instead of just solving unlike many tutors.”
— Alexandra
“François is a great tutor. I find it easier to work with François than with my math teacher. François has excellent methods and makes me want to work.”
— Phong
“Really great teacher thats helps to understand and explains really clearly! Always is patient and efficient”
— Cagatay
“Francois is really great. I'm in IB Maths AAHL, and he helps me understand the reasoning behind my questions, answers, and topics. He doesn't say "that's how it is," as most of the teachers at school do, he explains the mechanism behind. Really recommend!”
— Barbara
“I am very satisfied with the tutoring. The teacher is friendly, patient, and explains everything in a way that you really understand. The lessons are fun and have helped me a lot. Highly recommended!”
— Viktoriia
“Francis is a really good Math tutor and he is helping me develop my skillset in Math”
— Amoon
“Very open, attentive, smiling. Really happy to have found him. The lessons are very helpful and very friendly. In short, really a good person to level up in math.”
— Tatiana
“Excellent pedagogue and very organized, one feels confident and perfectly taken care of in our learning process. I highly recommend!”
— kizaru9
“Great tutor who explains math clearly and patiently.”
— Tristan
“I recently started learning with Francois, but I can already say that he is exactly the teacher one wishes for. He explains difficult topics in simple words, so that you can understand the material without any problems. As a person, he is also very likable, so you don't have to be afraid to ask him anything. He is also happy to explain everything you don't understand.”
— Yurii
“Great tutor! Francois is patient, clear, and really knows how to make math easier to understand. My grades have gone up a lot since starting lessons. Highly recommend!”
— Nisa
“Francois is an amazing math tutor--in the matter of one month, he helped me raise my SAT math score by over 100.”
— Sara
“Francois explains all math concepts very clearly and most definetely better than my teacher, he has geniuenly helped me understand stuff and always explains whenever i dont understand something.”
— RALUCA
“Very clear and precise explanation to help any student understand! A very good energy as well that keeps you focused during the lesson!”
— Aya
“François is a very good teacher who listens and explains very well, which helps me progress, thank you to him.”
— DE
“The tutoring with François has helped me gain more and more confidence in math. He is very patient and explains things in a way that is understandable.”
— Lara
“Francois is very patient and caring. He explains clearly and takes the time to help you understand, while guiding you to find the answer yourself!!”
— Mila
“Great teacher, highly professional!”
— Alexander
“Explains difficult concepts very well!”
— Olga
“Explanations were clear and easy to follow and had I very good class”
— Sema
“Francois is a really good teacher, he makes the lessons fun and helps me understand easily.”
— Eylül sude
“An excellent math tutor. Clear explanations, patient teaching style, and always prepared & structured.”
— Ahmed
“Lessons with Francois are enjoyable, I understood confusing concepts and it was quite easy. Explanations are clear, and it makes the learning much easier.”
— Ilya
“The lessons bring me a lot of joy, as François always takes the time to explain everything clearly and outline it, which is very helpful for my current topic, linear functions. It is always fun to learn something new, and that's why I enjoy taking lessons with him very much.”
— Dario
“François is a good math teacher who has a lot of patience when it comes to me making mistakes. He explains things clearly and is very friendly. In addition, he helped me to make a study plan for the SAT which is great.”
— Emily
“François is an excellent teacher. He helped me understand large chapters in a very short time. His explanations are very clear and he maintains a very positive attitude, which makes the lessons motivating and enjoyable!”
— Clio
“I started learning Calculus with him, and he makes everything really easy to understand! I enjoy the classes, and it’s especially helpful when he gives me practice questions and homework after I tell him I’m struggling with a specific type of problem.”
— Taeko
“Francois is a great teacher, he helped me understand concepts that i found to be quite difficult within seconds!”
— Preetam
“Francois' lessons are well prepared and structured that help me understand key mathematical concepts and he is patient in explaining the confusing parts of the mathematical operations catered for my needs to help build mathematical competence.”
— j
“got a lot of stuff i was confused with clear quickly would recommend”
— adwitya
“Nice and friendly tutor, helps a lot and explains everything clearly.”
— Sasha
“Easy-going, good in explaining, speaks many languages what is great for international students.”
— Ivan H
“François helps especially thanks to his understanding of students' difficulties. He does not judge and is patient. He always seeks to make his lessons personalized according to the students and their needs!”
— Madalena
“Best online math teacher!!!”
— Ali
“Francois is an outstanding math tutor who is patient, clear, and incredibly knowledgeable. He breaks down complex concepts in a way that's easy to understand and builds confidence in every session. His passion for teaching shows that he genuinely cares about his students' progress. Thus always ensures you understand the material. Highly recommend him to anyone needing support in math!”
— Mohamed
“Francois always helps very well and is always well prepared for our math tutoring sessions. He explains clearly and always provides good practice examples – this way, you get better over time.”
— Za
“Francois is a caring and patient teacher who loves to share his knowledge with others. I highly recommend him if you are looking for a math tutor.”
— Cabinet vétérinaire
“I’m so glad I found Francois as my math tutor! THE BEST CHOICE EVER! :) Highly professional both in math and teaching. Right now, my focus is on preparing for an exam, and he’s been guiding me through it step by step. I can see that Francois genuinely cares about my understanding of the topics and making real progress, and that is something I absolutely appreciate! And beyond being a great tutor, Francois is just a really nice person to spend time with — patient, kind, friendly, and encouraging!:)”
— Linda Yahalom
“Francois is an outstanding math tutor. He is patient, clear, and explains concepts in a way my kids understand easily. Both of them feel more confident and are liking math better because of his help. I highly recommend him to any parent looking for a great tutor.”
— Phoebe
“Very good tutor, helps explain difficult topics well.”
— Brooks
“Francois is an extremely good tutor! not only does he explain the material perfectly, he also pays attention to smallest mistakes and details! i really recommend to choosing him if you are confused with math!”
— Balseker
“Perfect teacher, explains everything extremely well - even complicated topics which are hard to grasp. In addition: very easy to communicate - I am not good in math language but every detail is discussed which makes it 100% attainable and understandable for me!”
— Anna
“Francois is a highly engaged tutor and has the great ability to explain complex concepts in a clear, patient, and approachable way that made a huge difference in my understanding and confidence .”
— Cecily
“François is a very good math teacher. I am in the second year of high school and this is the first time I am really prepared for my exam! I am very grateful to him for his patience and his simple and clear explanations. Thank you very much!”
— Sofia
“My 11 year old boy told me Francois provided detailed instructions during lesson. He was motivated to remain actively engaged every step of the way. Francois is an excellent online math tutor. Looking forward to regular lessons in the months to come.”
— Kuang
“Francois explained all the tasks very clearly and understandably. Even the most difficult tasks we looked at, I was able to understand well thanks to him! He is very friendly and patient when teaching!”
— Noah
“Francois has a pleasant and unbiased way of conducting lessons. Definitely recommend!”
— Izabella
“Incredible, helps me a lot to catch up with clear and precise lessons!”
— Frederique
“I am 12 years old and have between 1-4 hours of lessons each week. He explains the topics in detail and in an understandable way. The lessons are not boring, as he brings his own tasks that are really fun. He also looks at my own school assignments with me and discusses tasks that I didn't understand. A good teacher with whom you don't fall asleep and makes math fun again 😁”
— Lilly
“Francois is a really great and genuine teacher! He is very adaptable depending on your needs and continuously demonstrates a lot of effort in making sure you understand the concepts :) I would recommend him to anyone honestly as he is also a kind person as well as a great teacher.”
— chemy
“I would like to express my deep appreciation and gratitude for the exceptional efforts you consistently demonstrate, and for the intellectual and methodological support you provide, which reflects a high level of professionalism and academic responsibility.”
— Maram
“Excellent Tutor, takes time to explain and it very clear when teaching. Best Math tutor on Preply honestly!”
— Arda
“Francois is an outstanding multilingual tutor with excellent mathematical knowledge, a good sense of humor, and fantastic communication skills. Francois makes math approachable and easy.”
— F.
“Only with a few lessons, I feel that I can finally understand math on the general a lot easier, Francois has very clear and effective methods that gave me a different approach to math. I was missing a lot of fundementals to keep up with my advanced math class, however this has really helped me catch up with my math class and making me able to work a lot more effectively alone aswell. Not to mention the extra effort of explaining French math to me in English so that I can fully understand!”
— Maria Victoria
“Francois has been teaching my daughter. He is very responsible, serious, and attentive teacher. His explanation is very clear and understandable. Thank you!!”
— Waka
“Francois is a very great teacher, is well organized, and understands the material excellently.”
— Eugenie
“With just a few lessons, François was able to explain many concepts from my math courses that I hadn't understood before. He is always prepared to explain anything to me and always prepares very good exercises. Thank you!”
— Lucia
“A very good teacher, explains well, patient and motivating”
— BASILE
“Sehr guter Unterricht!”
— Finn
“He went above and beyond by helping me with topics he wasn’t even familiar with initially. Instead of just giving surface-level answers, he took the time to prepare beforehand, ensuring that he could provide the best possible guidance.”
— Yağmur
“François is a very nice tutor who understands the students' problems. He is patient, organized, and generally a very good tutor.”
— Robin
“Excellent math teacher with him I learn a lot of new things and things that I had already learned but that I didn't know. Very friendly teacher, always smiling and listening to every question with a clear answer. I recommend it.”
— Hallot
“I understand the concepts covered in class much better thanks to François. He is patient and dedicated! I understood in one lesson what I learned in class over 5 or 6 lessons.”
— Malick
“François is a good teacher-patient, flexible, and adaptable to different learning needs.”
— Bakr
“François, a very good teacher. His ability to be attentive, patient, and listening allows him to create an effective and stimulating learning environment. Of course, to be all of this, one must be extremely comfortable with the subject being taught.”
— Sirine
“Exceptional mathematics teacher, whose ability to clarify complex concepts is admirable. He encourages personal reflection and creates a supportive environment. Inspiring and enriching classes!”
— Mert
“Support for my son (14) in high school. Very pleasant, punctual, prepares well, very competent. Full recommendation!”
— Michael
“I have been learning with Francois since January 2025 and I am happy to share that our classes have been productive and I have already progressed my understanding about some foundational concepts. Francois explains concepts with very thorough examples and is very engaged. I can only recommend him as a math tutor :)”
— Ahad Ali
“Truly the GOAT. Nothing more to say.”
— s3eed
“Don't hesitate, he is really very pedagogical and above all he truly knows mathematics. We are really happy to leave our child 2 hours a week with François. What he doesn't understand at school or with you! With him, he will understand it.”
— Anonymous
“Francois is very friendly and has so far addressed all my needs! I'm preparing for graduate level microeconomics and quantitative methods exams and need to improve my knowledge of derivatives and probability and it's working great! Very recommendable!”
— Jorge