Rafi was the kid stuck on YouTube and games. Three months in Junior Coders and he's building his own game instead of just playing them. His teacher actually knows what makes him tick.

Sari Wulandari
Mother of Rafi, 10 · Jakarta
Online kids coding
Live coding classes for ages 5-17 in small groups of up to 6. Try one class free before you choose a package. No commitment.
600K+
students worldwide
8 courses
across ages 5–17
4.9★
parent rating
10 years
in the market
why parents choose us
Free trial class
no credit card
Your child joins one full class with a real teacher before you decide. If it is not a fit, there is no obligation at all.
Live teacher, small group
max 6 students
Not recorded videos. A certified teacher teaches live and adjusts the pace to your child in a class of up to 6 kids.
Real projects from day one
games, apps, web
Your child builds real Scratch games, Python apps, and websites, not just theory. The results are something they can show the family.
how to start
From signing up to a free trial class usually takes just a few minutes.
01
Fill a short form
Tell us your child's age and a time that works. Our team reaches out on WhatsApp to schedule the trial.
02
Join the free trial class
Your child joins one live 60-90 minute class with a teacher. You see the teaching style and your child's reaction firsthand.
03
Pick a package & continue
If it fits, choose a group or private class and start learning regularly. If not, there is no obligation.
04
Learn regularly & track progress
Your child studies on schedule with the teacher, and you get regular updates on their progress. Schedule and level can be adjusted anytime if needed.
What parents say
Rafi was the kid stuck on YouTube and games. Three months in Junior Coders and he's building his own game instead of just playing them. His teacher actually knows what makes him tick.

Sari Wulandari
Mother of Rafi, 10 · Jakarta
We tried two other coding schools before. Algonova was the only one where Nadya didn't want to skip a class. The trajectory they built for her made it feel like her own thing, not homework.

Dewi Anggraini
Mother of Nadya, 12 · Surabaya
I'm a software engineer. I was skeptical about online classes for a 7-year-old. The methodology is solid. They actually teach computational thinking, not just drag-and-drop.

Budi Hartono
Father of Arif, 7 · Bandung
our mentors

Ms. Farah turned my son's screen time into actual learning. He built his first Scratch game in week two and hasn't stopped since.

Siti Nuraini
Mother of Haikal, 9 · Jakarta
Ready to start?
One live class with a teacher, no cost and no commitment. Choose a package after your child tries it.
Try first, pay later · first trial class free
FAQ
Algonova coding classes start at Rp 102,000 per lesson for group classes and Rp 190,000 per lesson for private 1-on-1 classes. The exact price depends on the package and your child's age level. Group classes hold up to 6 students of a similar age, which keeps the per-lesson cost lower, while private classes give a dedicated teacher and a flexible schedule at a higher rate. The first trial class, a full 60-90 minute live session, is completely free, so you can judge the teaching quality before paying anything. No credit card is needed to book the trial, and there is no obligation to continue afterward. Payment happens only when you choose a package that fits, and you can switch between group and private formats later as your child moves through the curriculum for ages 5 to 17. All prices are shown in Indonesian rupiah for families in Indonesia.
Included
Free
Yes, the first trial class at Algonova is genuinely free, with no credit card and no commitment to continue. Your child joins one full live session of 60 to 90 minutes with a certified teacher, not a recorded video or a sales call. During the trial the teacher guides your child through a real activity suited to their age, so you can watch the teaching style and see how your child reacts before making any decision. The free trial also helps the teacher gauge your child's current level and place them in the right group or curriculum stage afterward. Many families use it as a low-risk way to compare Algonova with other coding schools. If it turns out not to be a good fit, you simply do not continue, and nothing is charged. To book it, you fill a short form and our team contacts you on WhatsApp to agree on a time.
Algonova coding classes are designed for children ages 5 to 17, with a progressive curriculum that changes as your child grows. Children aged 5 to 9 start with ScratchJr and visual, block-based coding that builds logic through games and animation, without needing to read complex text. From about 10 to 12, students move into Scratch and Roblox, creating their own interactive games and learning core concepts such as loops, variables, and events. Teenagers aged 13 to 17 progress to text-based languages, including Python, web development with HTML and CSS, and JavaScript, while building real apps and websites. Because classes are grouped by age and level, a 7-year-old and a 15-year-old never sit in the same session. The free trial class helps the teacher confirm the right starting point, so beginners and children with some experience both begin where it makes sense for them.
The main difference is class size and pricing: a group class holds up to 6 students of a similar age and starts at Rp 102,000 per lesson, while a private 1-on-1 class gives your child a single dedicated teacher and starts at Rp 190,000 per lesson. In a group class your child learns alongside peers, which many children find motivating, and the schedule follows a fixed weekly time. A private class offers a flexible schedule you choose and a fully individual pace, which suits children who want to move faster, need extra attention, or have a busy timetable. Both formats use the same progressive curriculum for ages 5 to 17, the same live certified teachers, and the same real projects such as games, apps, and websites. You can start with one format and switch later. The first trial class is free in both cases, so you can test the group setting before deciding.
Yes, every Algonova class is fully online and taught live by a certified teacher in real time, not a pre-recorded video or an automated app. Your child joins from home using a laptop or desktop computer with a stable internet connection; a webcam and microphone help the teacher interact, but the setup stays simple. Because the teacher is live, they adjust the pace to your child, answer questions immediately, and give feedback on the project as it is built during the 60 to 90 minute session. Group classes keep numbers small, up to 6 students, so each child still gets attention, while private classes are one-on-one. Being online means your child can learn from anywhere in Indonesia without travel, and you can watch part of the class yourself. The first live class is free, so you can check your connection and the format before committing to a package.
Yes, children who have never written a single line of code can join Algonova, and most students actually start from zero. The curriculum is built for complete beginners: children aged 5 to 9 begin with ScratchJr and visual block-based coding, so they learn logic by dragging blocks rather than typing, while older beginners start with Scratch or age-appropriate projects before moving toward Python and web development. The teacher always begins with the basics suited to your child's age and never assumes prior experience. The free trial class plays an important role here, because it lets the teacher see how your child thinks and place them at a comfortable starting level rather than pushing them ahead too fast. Classes are grouped by both age and level, so a beginner is not mixed with experienced coders. Parents do not need any coding knowledge themselves to support their child.
To sign up for the free trial class, fill the short form on this page with your child's age and a couple of time slots that work for your family. Our team then contacts you on WhatsApp, usually within a short time, to confirm a schedule and send the class link; the whole process takes only a few minutes. No credit card or payment is needed to book the trial, and there is no obligation to continue afterward. On the day, your child joins one live 60 to 90 minute class with a certified teacher and works on a real activity matched to their age. After the class you decide whether to choose a group or private package, and if it is not the right fit you simply do not continue. Families across Indonesia and 90+ countries use this same free trial to try Algonova before paying.