Grades 1–12 · Live classes · Free trial
Live online AI & coding classes for kids and teens
Scratch, Python, AI, games, apps and websites for ages 5–17, taught live 1-on-1 or in groups of 2–4.
Or find a course for your child's grade- Same live tutor every class, who knows how your child learns
- Real games, apps and websites that build problem-solving skills
- STEM.org accredited certificates for school and college applications
- 10K+Students learning
- 50+Expert tutors
Built by alumni of
Accredited by
Built by alumni of
Accredited by
Live coding & AI courses for kids, by grade
8 live courses, from Scratch and Python to web, apps, games and Data Science & AI. Every course is taught live by a real tutor and starts with a free trial class.
All 8 courses. Pick your child's grade to see the closest fits first.
- BeginnerAges 7+
Scratch Programming
- Grades 2–8
- 32 lessons
- 4 months
- 350+ students
Block-based coding: kids build games, animations and interactive stories.
What they'll learn
- Visual block-based coding
- Build games and animations
- Interactive storytelling projects
STEM.org-accredited certificate: Scratch Programming Fundamentals certificate
- HotAges 7+
Python Programming
- Grades 3–12
- 96 lessons
- 12 months
- 320+ students
Real Python, from the basics to data science, AI and automation projects.
What they'll learn
- Learn Python programming
- Data science applications
- AI and automation projects
STEM.org-accredited certificate: Python Programming Specialist certification
- PopularAges 10+
Web Development
- Grades 3–12
- 96 lessons
- 12 months
- 280+ students
HTML, CSS, JavaScript and React, building responsive websites and web apps.
What they'll learn
- Learn HTML, CSS, JavaScript & React
- Build responsive websites
- Create interactive web applications
STEM.org-accredited certificate: Web Development Professional certificate
- AdvancedAges 5+
Mobile App Development
- Grades 1–12
- 48 lessons
- 6 months
- 180+ students
Cross-platform apps with React Native and Flutter, through to app store release.
What they'll learn
- React Native & Flutter development
- Cross-platform app creation
- App store deployment
STEM.org-accredited certificate: Mobile App Developer certification
- FunAges 5+
Game Development
- Grades 1–12
- 48 lessons
- 6 months
- 220+ students
Unity game development: designing and building 2D and 3D games.
What they'll learn
- Unity game development
- 2D and 3D game creation
- Interactive gameplay design
STEM.org-accredited certificate: Game Developer Professional certificate
- FutureAges 10+
Data Science
- Grades 6–12
- 96 lessons
- 12 months
- 190+ students
Data analysis and visualisation, then machine learning and AI models.
What they'll learn
- Data analysis and visualization
- Machine learning algorithms
- AI model development
STEM.org-accredited certificate: Data Science & AI Specialist certification
- NewAges 8+
Roblox Coding
- Grades 3–10
- 24 lessons
- 3 months
- 300+ students
Build and publish your own Roblox games with Lua
What they'll learn
- Build 3D worlds and obbies in Roblox Studio
- Script game logic in Lua: events, loops, functions
- Add scores, leaderboards, timers and power-ups
- Publish a game and test it with friends
STEM.org-accredited certificate: Roblox Game Coding certificate
- AdvancedAges 11+
Database Programming
- Grades 6–12
- 48 lessons
- 5 months
- 150+ students
Design databases and query real data with SQL and MySQL
What they'll learn
- Design tables, keys and relationships
- Write SQL: SELECT, WHERE, ORDER BY, JOIN, GROUP BY
- Build a library catalogue and a game leaderboard database
- Connect a MySQL database to a Python app
STEM.org-accredited certificate: Database Programming with SQL certificate
Not sure? In the free class, the tutor checks your child's level and recommends a course.
Free · No payment details
From first code to AI: the learning path
Most children start with Scratch and move on to Python. From there they build websites, apps, games or AI. After the free class the tutor places your child on the path, so nobody repeats what they already know.
- Grades 2–8
Start with blocks
Scratch teaches loops, conditions and variables with drag-and-drop blocks, through games, animations and stories.
- Grades 3–12
Move to real code
Python reads close to plain English and grows with your child, from first programs to data and automation.
- Grades 1–12
Build what they love
Websites with HTML, CSS and JavaScript, mobile apps with React Native and Flutter, or 2D and 3D games with Unity.
- Grades 6–12
Build with AI
Data analysis and visualisation, then machine learning and AI models of their own, in Python.
Looking for something specific?AI classes for kidsCoding classes for teens
How the free trial coding class works
One live lesson with a real tutor. It's 100% free, and you don't enter any payment details.
Book a time
Leave your number and choose a time that suits your family.
Meet the tutor, live
Your child joins a real live lesson with a teacher. Nothing is pre-recorded.
Get a course recommendation
The tutor assesses your child's level and recommends a course. You decide whether to continue.
Free · No payment details
Coding projects built by Codinzy students
Six projects by students from Grade 1 to Grade 11.
- Animation
Solar System
Hanikar R. · Grade 1
An animation of the planets of the solar system.
- Scratch course
ScratchColor Game
Mohammad N. · Grade 5
A colour game coded with Scratch blocks.
- Animation
Life Cycle of a Butterfly
Abdullah A. · Grade 7
An animation of each stage of a butterfly's life cycle.
- Web Development courseWeb Development
My Dreams
Nasima A. · Grade 9
A personal web page about the student's dreams.
- Python coursePython
Rock Paper Scissors
Mahtabin M. · Grade 11
The classic rock, paper, scissors game, written in Python.
- Python coursePython
Registration Form
Marina S. · Grade 11
A registration form program written in Python.
Want to see what your child can build? Start with a free class.
Free · No payment details
Live 1-on-1 and small-group classes with the same tutor
How lessons work after the free class.
50+ expert tutors. Codinzy was built by alumni of Microsoft and TU Chemnitz. About Codinzy
Certificates
- Young Scratch Developer
- Python Programmer
- Web Developer
- Code Oracle
Codinzy is accredited by STEM.org. Each certificate is a downloadable PDF and a shareable digital badge.
- Same tutor every lesson
- Your child keeps the same tutor from one lesson to the next.
- Live, never pre-recorded
- Every class is taught live by a real tutor.
- 1-on-1 or a small group
- Private classes are 45 minutes, 2–3 times a week. Small groups of 2–4 meet for 60 minutes, twice a week.
- In your timezone
- Classes are scheduled in your child's own timezone.
- Projects and a portfolio
- Students build games, apps and websites and finish with a portfolio.
- Progress you can see
- Parents get AI-generated PDF progress reports and a dashboard. Students can rewatch class recordings.
What parents and students say about our coding classes
“My child absolutely loves the coding classes! It's incredible to see how quickly they've picked up complex concepts and the confidence they've gained. Highly recommend!”
“I love coming to coding class! It's so much fun to build games and see my ideas come to life. The teachers are really helpful and make everything easy to understand.”
“I've been learning to code here for a while now, and it's been so much fun! The classes are interactive and the teachers are really patient. I've made some great friends too.”
“Learning to code here has been amazing! I've built so many cool projects and my problem-solving skills have really improved. The classes are super fun and engaging.”
See how your child likes it
One free live lesson with a tutor. No payment details needed.
Book my free classPrices per class: pay only for the classes your child takes
Every plan starts with a free trial class. Prices vary by country, group size and plan; the lowest are shown in US dollars, and your exact price is on your payment page.
Plus
Small group of 3–4 students
from$7.80/class
8 classes in 4 weeks: from $62.40
Book my free classPlus plan- 60-minute classes
- 2 classes a week
- Same tutor every lesson
- No rescheduling
Premier
Most popularMicro group of 2–3 students
from$9.60/class
8 classes in 4 weeks: from $76.80
Book my free classPremier plan- 60-minute classes
- 2 classes a week
- Same tutor every lesson
- Reschedule by agreement with your group
Prime
Private 1-on-1
from$15/class
8–12 classes in 4 weeks: from $120
Book my free classPrime plan- 45-minute classes
- 2–3 classes a week
- Same tutor every lesson
- Unlimited rescheduling
Our refund promise
Pay only for the classes your child takes. If no live class has been completed, you get a 100% refund. After that, refunds are pro-rata.
Read the refund policyPay by card through Stripe, bKash or Bangla QR.
Questions parents ask
What ages and grades do you teach?
Grades 1–12, about ages 5 to 17. Each course lists its grade range in the grade finder above.
Open the grade finderMy child has never coded. Is that OK?
Yes, no experience is needed. In the free class, the tutor checks your child's level and recommends a course to start with.
What is the best age to start coding?
Most children can start at 5 to 7 with visual, block-based coding such as Scratch, which needs little reading or typing. There is no upper limit: children who start at 10 or 14 progress quickly. Interest matters more than age, and the free class shows where your child should start.
Should my child learn Scratch or Python first?
Usually Scratch first, then Python. Scratch's drag-and-drop blocks teach loops, conditions and variables without typing errors, and those ideas carry straight over to Python. Older or very motivated beginners, around 11 and up, can start directly with Python.
See the Python courseIs coding still worth learning now that AI can write code?
Yes. Coding builds the problem-solving that lets children judge, fix and safely use code an AI writes, and it is the way into building AI themselves. Codinzy teaches both: coding from Scratch to Python, and AI in the Data Science & AI course.
AI classes for kidsWhat does my child need for online classes?
A laptop or desktop computer with a webcam and microphone, and a stable internet connection. A phone screen is too small for coding. The tools run in the browser, and the tutor helps set everything up in the first class.
How do live classes work?
Every class is taught live by a real tutor, never pre-recorded. Choose private 1-on-1 classes (45 minutes, 2–3 a week) or a small group of 2–4 students (60 minutes, 2 a week). Classes are online, so families join from anywhere, scheduled in your timezone, and students can rewatch class recordings.
Is the free trial class really free? What happens in it?
Yes. It's 100% free and you don't enter payment details. It's a real live lesson with a teacher, who assesses your child's level and recommends a course. You decide afterwards whether to continue.
Will my child have the same tutor?
Yes. Your child keeps the same tutor every lesson.
Can we reschedule a class?
It depends on the plan. Prime (1-on-1) has unlimited rescheduling. Premier groups reschedule by agreement with the group. Plus has no rescheduling.
How much does it cost, and how do I pay?
You pay per class, and the price depends on your country, the group size and the plan (Plus, Premier or Prime); the plans section shows each plan's lowest price, and your exact price is on your payment page. You pay only for the classes your child takes. Pay by card through Stripe, bKash or Bangla QR.
What is your refund policy?
Pay only for the classes your child takes. If no live class has been completed, you get a 100% refund. After that, refunds are pro-rata.
Read the refund policyDo students get certificates?
Yes. Codinzy is accredited by STEM.org. The certificates are Young Scratch Developer, Python Programmer, Web Developer and Code Oracle, each a downloadable PDF and a shareable digital badge.
How will I know my child is making progress?
Parents get AI-generated PDF progress reports and a dashboard, and students can rewatch their class recordings.
Still have a question? Email support@codinzy.com or call +1 531 216 8595.