Question 1

How is the learning structured?

Accepted Answer

Each course is split into modules, and each module into lessons. Lessons alternate short explanations with practice: an exercise you solve directly in our in-browser code trainer, where you write real code and run it against real test cases to get instant feedback, instead of watching a video and moving on.

Question 2

What's the difference between the free and paid course tiers?

Accepted Answer

The first lesson of every course is free, so you can try the format before paying for anything. Buying access unlocks every remaining module and lesson of that course, along with all the exercises, quizzes and code-trainer work it contains.

Question 3

How does payment work?

Accepted Answer

You can pay via SBP (QR code or payment link) or with cryptocurrency; payments are processed by the payment services listed on the payment page. Pick the method you prefer at checkout, and your access unlocks as soon as the payment is confirmed.

Question 4

Is course access lifetime after I purchase it?

Accepted Answer

Yes. A course you buy stays yours forever, with no expiration date. Buying a course is a one-time payment, and future updates of its materials are included.

Question 5

What is Root Pass?

Accepted Answer

Root Pass is an optional plan that opens every paid course for 1, 3 or 12 months. There is no auto-renewal: you pay for a period once, and when it ends nothing else is charged. Your progress, certificates, free courses and courses you bought outright stay with you either way.

Question 6

What languages is the content available in?

Accepted Answer

The platform and course content are available in English, Russian and Ukrainian. You can switch languages at any time from the language switcher in the site header.

Frequently asked questions

$ faq structureHow is the learning structured?

$ faq tiersWhat's the difference between the free and paid course tiers?

$ faq paymentHow does payment work?

$ faq lifetimeIs course access lifetime after I purchase it?

$ faq rootPassWhat is Root Pass?

$ faq languagesWhat languages is the content available in?