For students
Students at IT vocational schools preparing for the INF.03 exam, calmly,
without rote learning, without hunting for materials across the internet.
Everything in one place, step by step.
How it works
Three steps stand between you and your first lesson.
-
1
Choose a course and pay
Browse the pricing page, pick a course or bundle, and place an order.
Pay by bank transfer or BLIK, once the payment is confirmed, you'll
receive an activation code by email. -
2
Activate and start learning
Enter the code on the platform, set a password and you're good to go.
You get 12 months of access, short lessons, emulator exercises, gentle
hints whenever you're stuck. -
3
Test yourself and earn a certificate
Module quizzes, a full exam simulation (150 min, CKE format) and a
completion certificate. Finish all INF.03 courses and you receive the
INF.03 Programme Completion Diploma.
Who it's for
For teachers
Teachers who want to lead a class through a course, see each student's
progress in one panel and use it as a diagnostic tool, instead of juggling
PDFs and slide decks.
What you get on the platform
Six things that make the difference between „an online course" and „real exam preparation".
In-browser emulator
Write real code, see real results, no install, no database to spin up, no
risk. The SQL emulator runs directly in your browser tab.
Aligned with the CKE exam
Content, exercises and quizzes match the INF.03 syllabus and real exam papers
from 2019-2025.
Stress-free gamification
Earn XP, badges and levels. No penalty for mistakes, no point loss, no
public rankings. Your progress, your pace.
Day and night
The theme adapts to the time of day. You can also force a light or dark mode
with one click, your eyes will thank you.
Works offline
Install as an app, cache lessons once and learn on the bus, in the forest,
anywhere. Progress syncs as soon as you're online again.
Safe and GDPR-friendly
Minimum data, maximum privacy. Argon2id passwords, HTTPS-only sessions, zero
trackers, zero ads. Your account is yours.