We help you not just understand math, but believe in yourself and always stay one step ahead of your peers!
Up to 50% off on all programs
Celebrating 8 years of JustSchool leadership
until 28.02
We’ll turn math into a favorite subject Instead of boring formulas — game-based methods that really bring results.
We’ll improve grades and boost the chances for free university admission Studying with JustSmart is an investment in your child’s successful future.
We’ll prepare for tests and exams stress-free Exams will no longer be scary — your child will know exactly what to do at every stage.
We’ll develop logic and analytical thinking Skills that are useful in life — from financial literacy to IT.
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Math course programs for children of different ages
Lessons for students of all age groups. We study math in a convenient format—from the basics to advanced algebra and geometry.
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What our courses can help with
The child missed important topics
Math lessons will help fill in the gaps and restore confidence in their knowledge.
Need to quickly improve school grades
Courses with experienced teachers help improve performance after just a few lessons.
Preparation for tests or thematic assessments
Our lessons are structured so that students know how to solve typical problems and don't get lost during assessments.
If challenging exams are ahead
Special preparation programs for math exams — with practice tests, strategies, and teacher support.
Need regular support instead of a tutor
Our online math courses are convenient, affordable, and reliable — no need to constantly search for a good tutor.
Want to develop logic and analytical thinking
Math lessons are not just about formulas — they build fundamental skills for IT, engineering, economics, and everyday life.
Your child is in good hands!
Personal account with your child’s progress
Parents are always informed: results, attendance, homework completion — everything is collected in one convenient place.
Interactive online platform
No boring notes. Our online math lessons include visual elements, animations, trainers, and game-based features to keep students motivated.
Teacher feedback and support
We never leave a child alone with mistakes. The teacher provides personalized comments and recommendations after each lesson.
Continuous support from managers
No need to look for someone to contact — you always have a person ready to help with any learning questions.
Flexible schedule — fits your family
Choose a convenient time on weekdays or weekends. Individual pace — no stress or rush.
Theory in tables and diagrams — easy to remember
Minimum fluff, maximum sense. In our math courses for kids, we teach logic, not rote memorization.
Proprietary program adapted to school level
We consider your child’s workload, the school’s pace, and gradually improve their results.
Choose your format: individual lessons or mini-groups
Every student gets attention. No overcrowded groups or imposed formats.
1000 Teachers
20000 Students
1000 Reviews
1000000 Conducted classes
How Online Learning Works
Studying with us is a step towards confidence and a love for math. Clear structure, logical explanations, and zero boredom.
Review of Previous Material
All online math lessons start with a brief review of previous topics. This helps consolidate knowledge and smoothly transition to new material.
Intro Section / Mini-Lecture
The student receives a simple and clear explanation of the new topic. Our teachers turn complicated formulas into logical chains, using real-life examples and visual materials.
Main Part of the Lesson
This is the heart of the lesson — detailed problem solving, explained examples, and interactive exercises. Our online math school teaches students not just to solve problems, but to understand the logic behind them.
Practice and Consolidation
We believe only practice brings results. At this stage, students independently complete exercises of increasing difficulty. The teacher gives real-time feedback, corrects mistakes, and tracks progress.
About Us
JustSmart Online School for Kids is part of the Ukrainian EdTech company JustTech. We create educational products for children growing up in the digital age. Millions trust us — and we prove every day that their trust is not accidental.
1,210,000+ students have entrusted us with their learning
102,000+ educators use our tools in their daily practice
600+ professionals in our team put their heart into every course, lesson, and platform
7 years of experience developing solutions for the future of learning
4 products cover all the needs of modern education
Reviews
My daughter studies at JustSmart, learns math, and she really enjoys it! The best part is that you can choose a schedule that suits you and reschedule lessons if needed. Also, there’s no need to buy textbooks – everything is online, which is very convenient. Learning is easy and stress-free, and school material becomes much easier to grasp. We’re very happy we chose this school!
Olesya March 17, 2025
Thanks to the lessons at JustSmart, my sister was able to prepare well for the NMT in math. The teachers are professional and always explain difficult topics in simple words. I especially liked that lessons focus on practice. You can switch teachers if you don’t like the previous one. It’s also very convenient that you can reschedule a lesson without losing your payment. I recommend this school to everyone.
Anna January 29, 2024
My little 5-year-old daughter is thrilled with her maths lessons.
Oleksandra Telegeieva June 15, 2023
Online learning impacted on education. Children may not always be motivated to study, and not all parents are able to teach them. That's why in September 2022, we joined JustSchool to improve our maths skills. We enjoy learning, even during the summer. Our teacher is fantastic; he has a unique approach to each kid, easily understands their mood, and adjusts the lesson mode accordingly. Perhaps in the future, we will stduy here other subjects.
Olena Hirenko June 13, 2023
I am impressed with the school's approach to students. After conversation with the manager, all of my son's preferences were considered during the teacher selection process. The platform is convenient, and my son is enjoying the classes. Additionally, I appreciate that maths has become easier!
Svitlana Karchevska-Hashchysh October 18, 2022 (Facebook)
Frequently asked questions
How does the learning process work?
Lessons take place on an interactive platform in the student’s personal account. First, there is a free trial lesson to determine the level of knowledge, goals, and a convenient schedule. Then — regular online lessons with a teacher. Everything is in one place: video calls, original materials, homework with automatic checking, and additional engaging tasks by topic.
Which device is best for studying?
To study comfortably and complete math assignments during lessons, it’s best to use a computer or laptop with a webcam, microphone, or headset.
How often should lessons be held?
Ideally, twice a week so the child has time to learn new material and consolidate previous topics. However, we create the schedule individually — depending on the goal, age, and pace of the child.
Who are our teachers?
The teachers at our online math school not only know the subject well. They have a pedagogical education, experience working with children, and regularly improve their qualifications through internal trainings in teaching, communication, and child psychology. Their superpower is to explain complex things simply and find an approach to every child. Each teacher goes through a thorough selection process and mandatory training using the JustSmart original methodology.
Can I change the teacher?
Yes, if for any reason the child does not like the format, style, or pace, we will select another specialist. For us, it’s important that learning is comfortable and brings results.
What is our teaching methodology?
We rely on the state curriculum but supplement it with our own original problems, tables, diagrams, and interactive elements. All tasks are created by a team of certified methodologists so that children learn to understand, not just memorize.
Can parents be present during lessons?
Of course, we don’t forbid parents from attending lessons, but we recommend that you observe rather than participate in the learning process. We kindly ask parents to trust our teachers and let the educational process follow the program, because we are confident in the results. You can track your child’s progress in the personal account after each lesson.
Are there any restrictions at JustSmart for students by knowledge level or age?
All courses for children and teenagers are specially designed for students in grades 1–11. Before starting, we take into account the level of knowledge, age, and temperament of the child to select a program that suits them best.
Can I reschedule or miss math lessons?
Yes, we understand that plans can change. You can reschedule a lesson if you notify the teacher in advance and agree on a make-up date.
How is the JustSmart program related to the school curriculum?
The JustSmart program is closely connected to school curriculums. However, we present material differently — through practice, games, and interesting examples. Students often cover school topics twice as fast as during regular school lessons.
How much do online math courses cost?
The price depends on the format (individual or mini-group) and the selected package. We also have regular promotions and a referral program. Leave a request — and our manager will explain everything and help you choose the best option for your budget.
until 28.02
Olesya March 17, 2025 
Anna January 29, 2024 
Oleksandra Telegeieva June 15, 2023 
Olena Hirenko June 13, 2023 
Svitlana Karchevska-Hashchysh October 18, 2022 (Facebook) 
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